checkpoint
diff --git a/asterix-algebra/src/main/java/edu/uci/ics/asterix/algebra/operators/physical/InvertedIndexPOperator.java b/asterix-algebra/src/main/java/edu/uci/ics/asterix/algebra/operators/physical/InvertedIndexPOperator.java
index af503a6..28e91ca 100644
--- a/asterix-algebra/src/main/java/edu/uci/ics/asterix/algebra/operators/physical/InvertedIndexPOperator.java
+++ b/asterix-algebra/src/main/java/edu/uci/ics/asterix/algebra/operators/physical/InvertedIndexPOperator.java
@@ -16,6 +16,7 @@
import java.util.ArrayList;
import java.util.List;
+import java.util.Map;
import edu.uci.ics.asterix.common.config.AsterixStorageProperties;
import edu.uci.ics.asterix.common.context.AsterixVirtualBufferCacheProvider;
@@ -69,6 +70,7 @@
import edu.uci.ics.hyracks.dataflow.std.file.IFileSplitProvider;
import edu.uci.ics.hyracks.storage.am.common.dataflow.IIndexDataflowHelperFactory;
import edu.uci.ics.hyracks.storage.am.common.impls.NoOpOperationCallbackFactory;
+import edu.uci.ics.hyracks.storage.am.lsm.common.api.ILSMMergePolicyFactory;
import edu.uci.ics.hyracks.storage.am.lsm.invertedindex.api.IInvertedIndexSearchModifierFactory;
import edu.uci.ics.hyracks.storage.am.lsm.invertedindex.dataflow.LSMInvertedIndexDataflowHelperFactory;
import edu.uci.ics.hyracks.storage.am.lsm.invertedindex.dataflow.LSMInvertedIndexSearchOperatorDescriptor;
@@ -216,18 +218,20 @@
IIndexDataflowHelperFactory dataflowHelperFactory;
AsterixStorageProperties storageProperties = AsterixAppContextInfo.getInstance().getStorageProperties();
+ Pair<ILSMMergePolicyFactory, Map<String, String>> compactionInfo = DatasetUtils.getMergePolicyFactory(
+ dataset, metadataProvider.getMetadataTxnContext());
if (!isPartitioned) {
dataflowHelperFactory = new LSMInvertedIndexDataflowHelperFactory(
- new AsterixVirtualBufferCacheProvider(dataset.getDatasetId()),
- AsterixRuntimeComponentsProvider.RUNTIME_PROVIDER, new SecondaryIndexOperationTrackerProvider(
- dataset.getDatasetId()), AsterixRuntimeComponentsProvider.RUNTIME_PROVIDER,
+ new AsterixVirtualBufferCacheProvider(dataset.getDatasetId()), compactionInfo.first,
+ compactionInfo.second, new SecondaryIndexOperationTrackerProvider(dataset.getDatasetId()),
+ AsterixRuntimeComponentsProvider.RUNTIME_PROVIDER,
LSMInvertedIndexIOOperationCallbackFactory.INSTANCE,
storageProperties.getBloomFilterFalsePositiveRate());
} else {
dataflowHelperFactory = new PartitionedLSMInvertedIndexDataflowHelperFactory(
- new AsterixVirtualBufferCacheProvider(dataset.getDatasetId()),
- AsterixRuntimeComponentsProvider.RUNTIME_PROVIDER, new SecondaryIndexOperationTrackerProvider(
- dataset.getDatasetId()), AsterixRuntimeComponentsProvider.RUNTIME_PROVIDER,
+ new AsterixVirtualBufferCacheProvider(dataset.getDatasetId()), compactionInfo.first,
+ compactionInfo.second, new SecondaryIndexOperationTrackerProvider(dataset.getDatasetId()),
+ AsterixRuntimeComponentsProvider.RUNTIME_PROVIDER,
LSMInvertedIndexIOOperationCallbackFactory.INSTANCE,
storageProperties.getBloomFilterFalsePositiveRate());
}
diff --git a/asterix-algebra/src/main/java/edu/uci/ics/asterix/translator/AqlExpressionToPlanTranslator.java b/asterix-algebra/src/main/java/edu/uci/ics/asterix/translator/AqlExpressionToPlanTranslator.java
index d758181..31095f9 100644
--- a/asterix-algebra/src/main/java/edu/uci/ics/asterix/translator/AqlExpressionToPlanTranslator.java
+++ b/asterix-algebra/src/main/java/edu/uci/ics/asterix/translator/AqlExpressionToPlanTranslator.java
@@ -27,8 +27,8 @@
import edu.uci.ics.asterix.aql.base.Expression;
import edu.uci.ics.asterix.aql.base.Expression.Kind;
import edu.uci.ics.asterix.aql.expression.CallExpr;
+import edu.uci.ics.asterix.aql.expression.CompactStatement;
import edu.uci.ics.asterix.aql.expression.ConnectFeedStatement;
-import edu.uci.ics.asterix.aql.expression.DisconnectFeedStatement;
import edu.uci.ics.asterix.aql.expression.CreateDataverseStatement;
import edu.uci.ics.asterix.aql.expression.CreateFeedStatement;
import edu.uci.ics.asterix.aql.expression.CreateFunctionStatement;
@@ -37,6 +37,7 @@
import edu.uci.ics.asterix.aql.expression.DataverseDecl;
import edu.uci.ics.asterix.aql.expression.DataverseDropStatement;
import edu.uci.ics.asterix.aql.expression.DeleteStatement;
+import edu.uci.ics.asterix.aql.expression.DisconnectFeedStatement;
import edu.uci.ics.asterix.aql.expression.DistinctClause;
import edu.uci.ics.asterix.aql.expression.DropStatement;
import edu.uci.ics.asterix.aql.expression.FLWOGRExpression;
@@ -94,13 +95,12 @@
import edu.uci.ics.asterix.formats.base.IDataFormat;
import edu.uci.ics.asterix.metadata.MetadataException;
import edu.uci.ics.asterix.metadata.MetadataManager;
-import edu.uci.ics.asterix.metadata.declared.AqlDataSource;
+import edu.uci.ics.asterix.metadata.declared.AqlDataSource.AqlDataSourceType;
import edu.uci.ics.asterix.metadata.declared.AqlMetadataProvider;
import edu.uci.ics.asterix.metadata.declared.AqlSourceId;
import edu.uci.ics.asterix.metadata.declared.DatasetDataSource;
import edu.uci.ics.asterix.metadata.declared.ResultSetDataSink;
import edu.uci.ics.asterix.metadata.declared.ResultSetSinkId;
-import edu.uci.ics.asterix.metadata.declared.AqlDataSource.AqlDataSourceType;
import edu.uci.ics.asterix.metadata.entities.Dataset;
import edu.uci.ics.asterix.metadata.entities.Function;
import edu.uci.ics.asterix.metadata.functions.ExternalFunctionCompilerUtil;
@@ -1454,4 +1454,11 @@
// TODO Auto-generated method stub
return null;
}
+
+ @Override
+ public Pair<ILogicalOperator, LogicalVariable> visitCompactStatement(CompactStatement del,
+ Mutable<ILogicalOperator> arg) throws AsterixException {
+ // TODO Auto-generated method stub
+ return null;
+ }
}
diff --git a/asterix-algebra/src/main/java/edu/uci/ics/asterix/translator/AqlPlusExpressionToPlanTranslator.java b/asterix-algebra/src/main/java/edu/uci/ics/asterix/translator/AqlPlusExpressionToPlanTranslator.java
index e7ef8b5..5c4126f 100644
--- a/asterix-algebra/src/main/java/edu/uci/ics/asterix/translator/AqlPlusExpressionToPlanTranslator.java
+++ b/asterix-algebra/src/main/java/edu/uci/ics/asterix/translator/AqlPlusExpressionToPlanTranslator.java
@@ -29,6 +29,7 @@
import edu.uci.ics.asterix.aql.expression.CallExpr;
import edu.uci.ics.asterix.aql.expression.ConnectFeedStatement;
import edu.uci.ics.asterix.aql.expression.DisconnectFeedStatement;
+import edu.uci.ics.asterix.aql.expression.CompactStatement;
import edu.uci.ics.asterix.aql.expression.CreateDataverseStatement;
import edu.uci.ics.asterix.aql.expression.CreateFeedStatement;
import edu.uci.ics.asterix.aql.expression.CreateFunctionStatement;
@@ -1464,4 +1465,11 @@
// TODO Auto-generated method stub
return null;
}
+
+ @Override
+ public Pair<ILogicalOperator, LogicalVariable> visitCompactStatement(CompactStatement del,
+ Mutable<ILogicalOperator> arg) throws AsterixException {
+ // TODO Auto-generated method stub
+ return null;
+ }
}
diff --git a/asterix-algebra/src/main/java/edu/uci/ics/asterix/translator/CompiledStatements.java b/asterix-algebra/src/main/java/edu/uci/ics/asterix/translator/CompiledStatements.java
index 56e8ce0..486aeee 100644
--- a/asterix-algebra/src/main/java/edu/uci/ics/asterix/translator/CompiledStatements.java
+++ b/asterix-algebra/src/main/java/edu/uci/ics/asterix/translator/CompiledStatements.java
@@ -499,4 +499,61 @@
}
+ public static class CompiledCompactStatement implements ICompiledStatement {
+ private final String dataverseName;
+ private final String datasetName;
+
+ public CompiledCompactStatement(String dataverseName, String datasetName) {
+ this.dataverseName = dataverseName;
+ this.datasetName = datasetName;
+ }
+
+ public String getDataverseName() {
+ return dataverseName;
+ }
+
+ public String getDatasetName() {
+ return datasetName;
+ }
+
+ @Override
+ public Kind getKind() {
+ return Kind.COMPACT;
+ }
+ }
+
+ public static class CompiledIndexCompactStatement extends CompiledCompactStatement {
+ private final String indexName;
+ private final List<String> keyFields;
+ private final IndexType indexType;
+
+ // Specific to NGram index.
+ private final int gramLength;
+
+ public CompiledIndexCompactStatement(String dataverseName, String datasetName, String indexName,
+ List<String> keyFields, int gramLength, IndexType indexType) {
+ super(dataverseName, datasetName);
+ this.indexName = indexName;
+ this.keyFields = keyFields;
+ this.gramLength = gramLength;
+ this.indexType = indexType;
+ }
+
+ public String getIndexName() {
+ return indexName;
+ }
+
+ public List<String> getKeyFields() {
+ return keyFields;
+ }
+
+ public IndexType getIndexType() {
+ return indexType;
+ }
+
+ public int getGramLength() {
+ return gramLength;
+ }
+ }
+
}
diff --git a/asterix-app/src/main/java/edu/uci/ics/asterix/api/common/AsterixAppRuntimeContext.java b/asterix-app/src/main/java/edu/uci/ics/asterix/api/common/AsterixAppRuntimeContext.java
index c10818f..c2c75bc 100644
--- a/asterix-app/src/main/java/edu/uci/ics/asterix/api/common/AsterixAppRuntimeContext.java
+++ b/asterix-app/src/main/java/edu/uci/ics/asterix/api/common/AsterixAppRuntimeContext.java
@@ -27,12 +27,12 @@
import edu.uci.ics.asterix.common.config.AsterixTransactionProperties;
import edu.uci.ics.asterix.common.config.IAsterixPropertiesProvider;
import edu.uci.ics.asterix.common.context.AsterixFileMapManager;
-import edu.uci.ics.asterix.common.context.ConstantMergePolicy;
import edu.uci.ics.asterix.common.context.DatasetLifecycleManager;
import edu.uci.ics.asterix.common.exceptions.ACIDException;
import edu.uci.ics.asterix.common.exceptions.AsterixException;
import edu.uci.ics.asterix.common.transactions.IAsterixAppRuntimeContextProvider;
import edu.uci.ics.asterix.common.transactions.ITransactionSubsystem;
+import edu.uci.ics.asterix.metadata.bootstrap.MetadataPrimaryIndexes;
import edu.uci.ics.asterix.transaction.management.resource.PersistentLocalResourceRepository;
import edu.uci.ics.asterix.transaction.management.resource.PersistentLocalResourceRepositoryFactory;
import edu.uci.ics.asterix.transaction.management.service.transaction.TransactionSubsystem;
@@ -43,10 +43,11 @@
import edu.uci.ics.hyracks.api.lifecycle.LifeCycleComponentManager;
import edu.uci.ics.hyracks.storage.am.common.api.IIndexLifecycleManager;
import edu.uci.ics.hyracks.storage.am.lsm.common.api.ILSMIOOperationScheduler;
-import edu.uci.ics.hyracks.storage.am.lsm.common.api.ILSMMergePolicy;
+import edu.uci.ics.hyracks.storage.am.lsm.common.api.ILSMMergePolicyFactory;
import edu.uci.ics.hyracks.storage.am.lsm.common.api.ILSMOperationTracker;
import edu.uci.ics.hyracks.storage.am.lsm.common.api.IVirtualBufferCache;
import edu.uci.ics.hyracks.storage.am.lsm.common.impls.AsynchronousScheduler;
+import edu.uci.ics.hyracks.storage.am.lsm.common.impls.PrefixMergePolicyFactory;
import edu.uci.ics.hyracks.storage.common.buffercache.BufferCache;
import edu.uci.ics.hyracks.storage.common.buffercache.ClockPageReplacementStrategy;
import edu.uci.ics.hyracks.storage.common.buffercache.DelayPageCleanerPolicy;
@@ -68,6 +69,7 @@
private static final int METADATA_IO_DEVICE_ID = 0;
+ private ILSMMergePolicyFactory metadataMergePolicyFactory;
private final INCApplicationContext ncApplicationContext;
private AsterixCompilerProperties compilerProperties;
@@ -81,7 +83,6 @@
private IBufferCache bufferCache;
private ITransactionSubsystem txnSubsystem;
- private ILSMMergePolicy mergePolicy;
private ILSMIOOperationScheduler lsmIOScheduler;
private ILocalResourceRepository localResourceRepository;
private ResourceIdFactory resourceIdFactory;
@@ -121,14 +122,16 @@
AsynchronousScheduler.INSTANCE.init(ncApplicationContext.getThreadFactory());
lsmIOScheduler = AsynchronousScheduler.INSTANCE;
- mergePolicy = new ConstantMergePolicy(storageProperties.getLSMIndexMergeThreshold(), this);
+
+ metadataMergePolicyFactory = new PrefixMergePolicyFactory();
ILocalResourceRepositoryFactory persistentLocalResourceRepositoryFactory = new PersistentLocalResourceRepositoryFactory(
ioManager);
localResourceRepository = (PersistentLocalResourceRepository) persistentLocalResourceRepositoryFactory
.createRepository();
resourceIdFactory = (new ResourceIdFactoryProvider(localResourceRepository)).createResourceIdFactory();
- indexLifecycleManager = new DatasetLifecycleManager(storageProperties, localResourceRepository);
+ indexLifecycleManager = new DatasetLifecycleManager(storageProperties, localResourceRepository,
+ MetadataPrimaryIndexes.FIRST_AVAILABLE_USER_DATASET_ID);
IAsterixAppRuntimeContextProvider asterixAppRuntimeContextProvider = new AsterixAppRuntimeContextProviderForRecovery(
this);
txnSubsystem = new TransactionSubsystem(ncApplicationContext.getNodeId(), asterixAppRuntimeContextProvider,
@@ -171,10 +174,6 @@
return indexLifecycleManager;
}
- public ILSMMergePolicy getLSMMergePolicy() {
- return mergePolicy;
- }
-
public double getBloomFilterFalsePositiveRate() {
return storageProperties.getBloomFilterFalsePositiveRate();
}
@@ -233,4 +232,10 @@
public ILSMOperationTracker getLSMBTreeOperationTracker(int datasetID) {
return indexLifecycleManager.getOperationTracker(datasetID);
}
+
+ @Override
+ public ILSMMergePolicyFactory getMetadataMergePolicyFactory() {
+ return metadataMergePolicyFactory;
+ }
+
}
\ No newline at end of file
diff --git a/asterix-app/src/main/java/edu/uci/ics/asterix/api/common/AsterixAppRuntimeContextProviderForRecovery.java b/asterix-app/src/main/java/edu/uci/ics/asterix/api/common/AsterixAppRuntimeContextProviderForRecovery.java
index b528381..18d004c 100644
--- a/asterix-app/src/main/java/edu/uci/ics/asterix/api/common/AsterixAppRuntimeContextProviderForRecovery.java
+++ b/asterix-app/src/main/java/edu/uci/ics/asterix/api/common/AsterixAppRuntimeContextProviderForRecovery.java
@@ -16,12 +16,12 @@
import java.util.List;
+import edu.uci.ics.asterix.common.api.IAsterixAppRuntimeContext;
import edu.uci.ics.asterix.common.transactions.IAsterixAppRuntimeContextProvider;
import edu.uci.ics.asterix.common.transactions.ITransactionSubsystem;
import edu.uci.ics.hyracks.api.io.IIOManager;
import edu.uci.ics.hyracks.storage.am.common.api.IIndexLifecycleManager;
import edu.uci.ics.hyracks.storage.am.lsm.common.api.ILSMIOOperationScheduler;
-import edu.uci.ics.hyracks.storage.am.lsm.common.api.ILSMMergePolicy;
import edu.uci.ics.hyracks.storage.am.lsm.common.api.ILSMOperationTracker;
import edu.uci.ics.hyracks.storage.am.lsm.common.api.IVirtualBufferCache;
import edu.uci.ics.hyracks.storage.common.buffercache.IBufferCache;
@@ -63,11 +63,6 @@
}
@Override
- public ILSMMergePolicy getLSMMergePolicy() {
- return asterixAppRuntimeContext.getLSMMergePolicy();
- }
-
- @Override
public ILSMIOOperationScheduler getLSMIOScheduler() {
return asterixAppRuntimeContext.getLSMIOScheduler();
}
@@ -96,4 +91,9 @@
public ILSMOperationTracker getLSMBTreeOperationTracker(int datasetID) {
return asterixAppRuntimeContext.getLSMBTreeOperationTracker(datasetID);
}
+
+ @Override
+ public IAsterixAppRuntimeContext getAppContext() {
+ return asterixAppRuntimeContext;
+ }
}
diff --git a/asterix-app/src/main/java/edu/uci/ics/asterix/api/http/servlet/UpdateAPIServlet.java b/asterix-app/src/main/java/edu/uci/ics/asterix/api/http/servlet/UpdateAPIServlet.java
index 94c4df7..ac91636 100644
--- a/asterix-app/src/main/java/edu/uci/ics/asterix/api/http/servlet/UpdateAPIServlet.java
+++ b/asterix-app/src/main/java/edu/uci/ics/asterix/api/http/servlet/UpdateAPIServlet.java
@@ -31,7 +31,7 @@
protected List<Statement.Kind> getAllowedStatements() {
Kind[] statementsArray = { Kind.DATAVERSE_DECL, Kind.DELETE, Kind.INSERT, Kind.UPDATE, Kind.DML_CMD_LIST,
- Kind.LOAD_FROM_FILE, Kind.CONNECT_FEED, Kind.DISCONNECT_FEED, Kind.SET };
+ Kind.LOAD_FROM_FILE, Kind.CONNECT_FEED, Kind.DISCONNECT_FEED, Kind.SET, Kind.COMPACT };
return Arrays.asList(statementsArray);
}
diff --git a/asterix-app/src/main/java/edu/uci/ics/asterix/aql/translator/AqlTranslator.java b/asterix-app/src/main/java/edu/uci/ics/asterix/aql/translator/AqlTranslator.java
index 3c7f455..c81808c 100644
--- a/asterix-app/src/main/java/edu/uci/ics/asterix/aql/translator/AqlTranslator.java
+++ b/asterix-app/src/main/java/edu/uci/ics/asterix/aql/translator/AqlTranslator.java
@@ -38,6 +38,7 @@
import edu.uci.ics.asterix.api.common.SessionConfig;
import edu.uci.ics.asterix.aql.base.Statement;
import edu.uci.ics.asterix.aql.expression.ConnectFeedStatement;
+import edu.uci.ics.asterix.aql.expression.CompactStatement;
import edu.uci.ics.asterix.aql.expression.CreateDataverseStatement;
import edu.uci.ics.asterix.aql.expression.CreateFeedStatement;
import edu.uci.ics.asterix.aql.expression.CreateFunctionStatement;
@@ -84,6 +85,7 @@
import edu.uci.ics.asterix.metadata.dataset.hints.DatasetHints;
import edu.uci.ics.asterix.metadata.dataset.hints.DatasetHints.DatasetNodegroupCardinalityHint;
import edu.uci.ics.asterix.metadata.declared.AqlMetadataProvider;
+import edu.uci.ics.asterix.metadata.entities.CompactionPolicy;
import edu.uci.ics.asterix.metadata.entities.Dataset;
import edu.uci.ics.asterix.metadata.entities.Datatype;
import edu.uci.ics.asterix.metadata.entities.Dataverse;
@@ -112,6 +114,7 @@
import edu.uci.ics.asterix.translator.CompiledStatements.CompiledDatasetDropStatement;
import edu.uci.ics.asterix.translator.CompiledStatements.CompiledDeleteStatement;
import edu.uci.ics.asterix.translator.CompiledStatements.CompiledDisconnectFeedStatement;
+import edu.uci.ics.asterix.translator.CompiledStatements.CompiledIndexCompactStatement;
import edu.uci.ics.asterix.translator.CompiledStatements.CompiledIndexDropStatement;
import edu.uci.ics.asterix.translator.CompiledStatements.CompiledInsertStatement;
import edu.uci.ics.asterix.translator.CompiledStatements.CompiledLoadFromFileStatement;
@@ -131,6 +134,7 @@
import edu.uci.ics.hyracks.api.job.JobId;
import edu.uci.ics.hyracks.api.job.JobSpecification;
import edu.uci.ics.hyracks.dataflow.std.file.FileSplit;
+import edu.uci.ics.hyracks.storage.am.lsm.common.api.ILSMMergePolicyFactory;
/*
* Provides functionality for executing a batch of AQL statements (queries included)
@@ -299,6 +303,11 @@
break;
}
+ case COMPACT: {
+ handleCompactStatement(metadataProvider, stmt, hcc);
+ break;
+ }
+
case WRITE: {
Pair<IAWriterFactory, FileSplit> result = handleWriteStatement(metadataProvider, stmt);
if (result.first != null) {
@@ -385,6 +394,23 @@
}
}
+ private void validateCompactionPolicy(String compactionPolicy, Map<String, String> compactionPolicyProperties,
+ MetadataTransactionContext mdTxnCtx) throws AsterixException, Exception {
+ CompactionPolicy compactionPolicyEntity = MetadataManager.INSTANCE.getCompactionPolicy(mdTxnCtx,
+ MetadataConstants.METADATA_DATAVERSE_NAME, compactionPolicy);
+ if (compactionPolicyEntity == null) {
+ throw new AsterixException("Unknown compaction policy :" + compactionPolicy);
+ }
+ String compactionPolicyFactoryClassName = compactionPolicyEntity.getClassName();
+ ILSMMergePolicyFactory mergePolicyFactory = (ILSMMergePolicyFactory) Class.forName(
+ compactionPolicyFactoryClassName).newInstance();
+ for (Map.Entry<String, String> entry : compactionPolicyProperties.entrySet()) {
+ if (!mergePolicyFactory.getPropertiesNames().contains(entry.getKey())) {
+ throw new AsterixException("Invalid compaction policy property :" + entry.getKey());
+ }
+ }
+ }
+
private void handleCreateDatasetStatement(AqlMetadataProvider metadataProvider, Statement stmt,
IHyracksClientConnection hcc) throws AsterixException, Exception {
@@ -431,12 +457,23 @@
.getPartitioningExprs();
ARecordType aRecordType = (ARecordType) itemType;
aRecordType.validatePartitioningExpressions(partitioningExprs);
- Identifier ngName = ((InternalDetailsDecl) dd.getDatasetDetailsDecl()).getNodegroupName();
- String nodegroupName = ngName != null ? ngName.getValue() : configureNodegroupForDataset(dd,
+
+ Identifier ngNameId = ((InternalDetailsDecl) dd.getDatasetDetailsDecl()).getNodegroupName();
+ String ngName = ngNameId != null ? ngNameId.getValue() : configureNodegroupForDataset(dd,
dataverseName, mdTxnCtx);
+
+ String compactionPolicy = ((InternalDetailsDecl) dd.getDatasetDetailsDecl()).getCompactionPolicy();
+ Map<String, String> compactionPolicyProperties = ((InternalDetailsDecl) dd.getDatasetDetailsDecl())
+ .getCompactionPolicyProperties();
+ if (compactionPolicy == null) {
+ compactionPolicy = GlobalConfig.DEFAULT_COMPACTION_POLICY_NAME;
+ compactionPolicyProperties = GlobalConfig.DEFAULT_COMPACTION_POLICY_PROPERTIES;
+ } else {
+ validateCompactionPolicy(compactionPolicy, compactionPolicyProperties, mdTxnCtx);
+ }
datasetDetails = new InternalDatasetDetails(InternalDatasetDetails.FileStructure.BTREE,
InternalDatasetDetails.PartitioningStrategy.HASH, partitioningExprs, partitioningExprs,
- nodegroupName);
+ ngName, compactionPolicy, compactionPolicyProperties);
break;
}
case EXTERNAL: {
@@ -446,7 +483,7 @@
break;
}
- }
+ }
//#. initialize DatasetIdFactory if it is not initialized.
if (!DatasetIdFactory.isInitialized()) {
@@ -1618,6 +1655,60 @@
}
}
+ private void handleCompactStatement(AqlMetadataProvider metadataProvider, Statement stmt,
+ IHyracksClientConnection hcc) throws Exception {
+ MetadataTransactionContext mdTxnCtx = MetadataManager.INSTANCE.beginTransaction();
+ boolean bActiveTxn = true;
+ metadataProvider.setMetadataTxnContext(mdTxnCtx);
+ acquireReadLatch();
+
+ String dataverseName = null;
+ String datasetName = null;
+ List<JobSpecification> jobsToExecute = new ArrayList<JobSpecification>();
+ try {
+ CompactStatement compactStatement = (CompactStatement) stmt;
+ dataverseName = getActiveDataverseName(compactStatement.getDataverseName());
+ datasetName = compactStatement.getDatasetName().getValue();
+
+ Dataset ds = MetadataManager.INSTANCE.getDataset(mdTxnCtx, dataverseName, datasetName);
+ if (ds == null) {
+ throw new AlgebricksException("There is no dataset with this name " + datasetName + " in dataverse "
+ + dataverseName + ".");
+ } else if (ds.getDatasetType() != DatasetType.INTERNAL) {
+ throw new AlgebricksException("Cannot compact the extrenal dataset " + datasetName + ".");
+ }
+
+ // Prepare jobs to compact the datatset and its indexes
+ List<Index> indexes = MetadataManager.INSTANCE.getDatasetIndexes(mdTxnCtx, dataverseName, datasetName);
+ for (int j = 0; j < indexes.size(); j++) {
+ if (indexes.get(j).isSecondaryIndex()) {
+ CompiledIndexCompactStatement cics = new CompiledIndexCompactStatement(dataverseName, datasetName,
+ indexes.get(j).getIndexName(), indexes.get(j).getKeyFieldNames(), indexes.get(j)
+ .getGramLength(), indexes.get(j).getIndexType());
+ jobsToExecute.add(IndexOperations.buildSecondaryIndexCompactJobSpec(cics, metadataProvider, ds));
+ }
+ }
+ Dataverse dataverse = MetadataManager.INSTANCE.getDataverse(metadataProvider.getMetadataTxnContext(),
+ dataverseName);
+ jobsToExecute.add(DatasetOperations.compactDatasetJobSpec(dataverse, datasetName, metadataProvider));
+
+ MetadataManager.INSTANCE.commitTransaction(mdTxnCtx);
+ bActiveTxn = false;
+
+ //#. run the jobs
+ for (JobSpecification jobSpec : jobsToExecute) {
+ runJob(hcc, jobSpec, true);
+ }
+ } catch (Exception e) {
+ if (bActiveTxn) {
+ abort(e, e, mdTxnCtx);
+ }
+ throw e;
+ } finally {
+ releaseReadLatch();
+ }
+ }
+
private QueryResult handleQuery(AqlMetadataProvider metadataProvider, Query query, IHyracksClientConnection hcc,
IHyracksDataset hdc, boolean asyncResults) throws Exception {
diff --git a/asterix-app/src/main/java/edu/uci/ics/asterix/file/DatasetOperations.java b/asterix-app/src/main/java/edu/uci/ics/asterix/file/DatasetOperations.java
index 37c0e8d..9a48c21 100644
--- a/asterix-app/src/main/java/edu/uci/ics/asterix/file/DatasetOperations.java
+++ b/asterix-app/src/main/java/edu/uci/ics/asterix/file/DatasetOperations.java
@@ -19,6 +19,7 @@
import java.io.IOException;
import java.rmi.RemoteException;
import java.util.List;
+import java.util.Map;
import java.util.logging.Logger;
import edu.uci.ics.asterix.api.common.Job;
@@ -83,6 +84,8 @@
import edu.uci.ics.hyracks.storage.am.common.dataflow.TreeIndexCreateOperatorDescriptor;
import edu.uci.ics.hyracks.storage.am.common.impls.NoOpOperationCallbackFactory;
import edu.uci.ics.hyracks.storage.am.lsm.btree.dataflow.LSMBTreeDataflowHelperFactory;
+import edu.uci.ics.hyracks.storage.am.lsm.common.api.ILSMMergePolicyFactory;
+import edu.uci.ics.hyracks.storage.am.lsm.common.dataflow.LSMTreeIndexCompactOperatorDescriptor;
import edu.uci.ics.hyracks.storage.common.file.ILocalResourceFactoryProvider;
import edu.uci.ics.hyracks.storage.common.file.LocalResource;
@@ -123,10 +126,12 @@
.splitProviderAndPartitionConstraintsForInternalOrFeedDataset(dataset.getDataverseName(), datasetName,
datasetName);
AsterixStorageProperties storageProperties = AsterixAppContextInfo.getInstance().getStorageProperties();
+ Pair<ILSMMergePolicyFactory, Map<String, String>> compactionInfo = DatasetUtils.getMergePolicyFactory(dataset,
+ metadataProvider.getMetadataTxnContext());
IndexDropOperatorDescriptor primaryBtreeDrop = new IndexDropOperatorDescriptor(specPrimary,
AsterixRuntimeComponentsProvider.RUNTIME_PROVIDER, AsterixRuntimeComponentsProvider.RUNTIME_PROVIDER,
splitsAndConstraint.first, new LSMBTreeDataflowHelperFactory(new AsterixVirtualBufferCacheProvider(
- dataset.getDatasetId()), AsterixRuntimeComponentsProvider.RUNTIME_PROVIDER,
+ dataset.getDatasetId()), compactionInfo.first, compactionInfo.second,
new PrimaryIndexOperationTrackerProvider(dataset.getDatasetId()),
AsterixRuntimeComponentsProvider.RUNTIME_PROVIDER, LSMBTreeIOOperationCallbackFactory.INSTANCE,
storageProperties.getBloomFilterFalsePositiveRate()));
@@ -149,7 +154,7 @@
}
Dataset dataset = metadata.findDataset(dataverseName, datasetName);
if (dataset == null) {
- throw new AsterixException("Could not find dataset " + datasetName + " in datavetse " + dataverseName);
+ throw new AsterixException("Could not find dataset " + datasetName + " in dataverse " + dataverseName);
}
ARecordType itemType = (ARecordType) metadata.findType(dataverseName, dataset.getItemTypeName());
JobSpecification spec = JobSpecificationUtils.createJobSpecification();
@@ -167,10 +172,13 @@
}
LOGGER.info("CREATING File Splits: " + sb.toString());
+ Pair<ILSMMergePolicyFactory, Map<String, String>> compactionInfo = DatasetUtils.getMergePolicyFactory(dataset,
+ metadata.getMetadataTxnContext());
AsterixStorageProperties storageProperties = AsterixAppContextInfo.getInstance().getStorageProperties();
//prepare a LocalResourceMetadata which will be stored in NC's local resource repository
ILocalResourceMetadata localResourceMetadata = new LSMBTreeLocalResourceMetadata(typeTraits,
- comparatorFactories, blooFilterKeyFields, true, dataset.getDatasetId());
+ comparatorFactories, blooFilterKeyFields, true, dataset.getDatasetId(), compactionInfo.first,
+ compactionInfo.second);
ILocalResourceFactoryProvider localResourceFactoryProvider = new PersistentLocalResourceFactoryProvider(
localResourceMetadata, LocalResource.LSMBTreeResource);
@@ -178,8 +186,8 @@
AsterixRuntimeComponentsProvider.RUNTIME_PROVIDER, AsterixRuntimeComponentsProvider.RUNTIME_PROVIDER,
splitsAndConstraint.first, typeTraits, comparatorFactories, blooFilterKeyFields,
new LSMBTreeDataflowHelperFactory(new AsterixVirtualBufferCacheProvider(dataset.getDatasetId()),
- AsterixRuntimeComponentsProvider.RUNTIME_PROVIDER, new PrimaryIndexOperationTrackerProvider(
- dataset.getDatasetId()), AsterixRuntimeComponentsProvider.RUNTIME_PROVIDER,
+ compactionInfo.first, compactionInfo.second, new PrimaryIndexOperationTrackerProvider(dataset
+ .getDatasetId()), AsterixRuntimeComponentsProvider.RUNTIME_PROVIDER,
LSMBTreeIOOperationCallbackFactory.INSTANCE, storageProperties
.getBloomFilterFalsePositiveRate()), localResourceFactoryProvider,
NoOpOperationCallbackFactory.INSTANCE);
@@ -257,15 +265,16 @@
long numElementsHint = metadataProvider.getCardinalityPerPartitionHint(dataset);
AsterixStorageProperties storageProperties = AsterixAppContextInfo.getInstance().getStorageProperties();
TreeIndexBulkLoadOperatorDescriptor btreeBulkLoad;
+ Pair<ILSMMergePolicyFactory, Map<String, String>> compactionInfo = DatasetUtils.getMergePolicyFactory(dataset,
+ metadataProvider.getMetadataTxnContext());
if (!loadStmt.alreadySorted()) {
btreeBulkLoad = new TreeIndexBulkLoadOperatorDescriptor(spec,
AsterixRuntimeComponentsProvider.RUNTIME_PROVIDER,
AsterixRuntimeComponentsProvider.RUNTIME_PROVIDER, splitsAndConstraint.first, typeTraits,
comparatorFactories, blooFilterKeyFields, fieldPermutation, GlobalConfig.DEFAULT_BTREE_FILL_FACTOR,
true, numElementsHint, true, new LSMBTreeDataflowHelperFactory(
- new AsterixVirtualBufferCacheProvider(dataset.getDatasetId()),
- AsterixRuntimeComponentsProvider.RUNTIME_PROVIDER,
- new PrimaryIndexOperationTrackerProvider(dataset.getDatasetId()),
+ new AsterixVirtualBufferCacheProvider(dataset.getDatasetId()), compactionInfo.first,
+ compactionInfo.second, new PrimaryIndexOperationTrackerProvider(dataset.getDatasetId()),
AsterixRuntimeComponentsProvider.RUNTIME_PROVIDER,
LSMBTreeIOOperationCallbackFactory.INSTANCE,
storageProperties.getBloomFilterFalsePositiveRate()), NoOpOperationCallbackFactory.INSTANCE);
@@ -289,9 +298,8 @@
AsterixRuntimeComponentsProvider.RUNTIME_PROVIDER, splitsAndConstraint.first, typeTraits,
comparatorFactories, blooFilterKeyFields, fieldPermutation, GlobalConfig.DEFAULT_BTREE_FILL_FACTOR,
true, numElementsHint, true, new LSMBTreeDataflowHelperFactory(
- new AsterixVirtualBufferCacheProvider(dataset.getDatasetId()),
- AsterixRuntimeComponentsProvider.RUNTIME_PROVIDER,
- new PrimaryIndexOperationTrackerProvider(dataset.getDatasetId()),
+ new AsterixVirtualBufferCacheProvider(dataset.getDatasetId()), compactionInfo.first,
+ compactionInfo.second, new PrimaryIndexOperationTrackerProvider(dataset.getDatasetId()),
AsterixRuntimeComponentsProvider.RUNTIME_PROVIDER,
LSMBTreeIOOperationCallbackFactory.INSTANCE,
storageProperties.getBloomFilterFalsePositiveRate()), NoOpOperationCallbackFactory.INSTANCE);
@@ -359,4 +367,48 @@
}
return new RecordDescriptor(recordFields);
}
+
+ public static JobSpecification compactDatasetJobSpec(Dataverse dataverse, String datasetName,
+ AqlMetadataProvider metadata) throws AsterixException, AlgebricksException {
+ String dataverseName = dataverse.getDataverseName();
+ IDataFormat format;
+ try {
+ format = (IDataFormat) Class.forName(dataverse.getDataFormat()).newInstance();
+ } catch (Exception e) {
+ throw new AsterixException(e);
+ }
+ Dataset dataset = metadata.findDataset(dataverseName, datasetName);
+ if (dataset == null) {
+ throw new AsterixException("Could not find dataset " + datasetName + " in dataverse " + dataverseName);
+ }
+ ARecordType itemType = (ARecordType) metadata.findType(dataverseName, dataset.getItemTypeName());
+ JobSpecification spec = JobSpecificationUtils.createJobSpecification();
+ IBinaryComparatorFactory[] comparatorFactories = DatasetUtils.computeKeysBinaryComparatorFactories(dataset,
+ itemType, format.getBinaryComparatorFactoryProvider());
+ ITypeTraits[] typeTraits = DatasetUtils.computeTupleTypeTraits(dataset, itemType);
+ int[] blooFilterKeyFields = DatasetUtils.createBloomFilterKeyFields(dataset);
+
+ Pair<IFileSplitProvider, AlgebricksPartitionConstraint> splitsAndConstraint = metadata
+ .splitProviderAndPartitionConstraintsForInternalOrFeedDataset(dataverseName, datasetName, datasetName);
+
+ AsterixStorageProperties storageProperties = AsterixAppContextInfo.getInstance().getStorageProperties();
+
+ Pair<ILSMMergePolicyFactory, Map<String, String>> compactionInfo = DatasetUtils.getMergePolicyFactory(dataset,
+ metadata.getMetadataTxnContext());
+ LSMTreeIndexCompactOperatorDescriptor compactOp = new LSMTreeIndexCompactOperatorDescriptor(spec,
+ AsterixRuntimeComponentsProvider.RUNTIME_PROVIDER, AsterixRuntimeComponentsProvider.RUNTIME_PROVIDER,
+ splitsAndConstraint.first, typeTraits, comparatorFactories, blooFilterKeyFields,
+ new LSMBTreeDataflowHelperFactory(new AsterixVirtualBufferCacheProvider(dataset.getDatasetId()),
+ compactionInfo.first, compactionInfo.second, new PrimaryIndexOperationTrackerProvider(
+ dataset.getDatasetId()), AsterixRuntimeComponentsProvider.RUNTIME_PROVIDER,
+ LSMBTreeIOOperationCallbackFactory.INSTANCE,
+ storageProperties.getBloomFilterFalsePositiveRate()), NoOpOperationCallbackFactory.INSTANCE);
+ AlgebricksPartitionConstraintHelper
+ .setPartitionConstraintInJobSpec(spec, compactOp, splitsAndConstraint.second);
+
+ AlgebricksPartitionConstraintHelper
+ .setPartitionConstraintInJobSpec(spec, compactOp, splitsAndConstraint.second);
+ spec.addRoot(compactOp);
+ return spec;
+ }
}
diff --git a/asterix-app/src/main/java/edu/uci/ics/asterix/file/IndexOperations.java b/asterix-app/src/main/java/edu/uci/ics/asterix/file/IndexOperations.java
index bf31db7..3584993 100644
--- a/asterix-app/src/main/java/edu/uci/ics/asterix/file/IndexOperations.java
+++ b/asterix-app/src/main/java/edu/uci/ics/asterix/file/IndexOperations.java
@@ -14,6 +14,8 @@
*/
package edu.uci.ics.asterix.file;
+import java.util.Map;
+
import edu.uci.ics.asterix.common.config.AsterixStorageProperties;
import edu.uci.ics.asterix.common.config.OptimizationConfUtil;
import edu.uci.ics.asterix.common.context.AsterixVirtualBufferCacheProvider;
@@ -22,10 +24,12 @@
import edu.uci.ics.asterix.metadata.MetadataException;
import edu.uci.ics.asterix.metadata.declared.AqlMetadataProvider;
import edu.uci.ics.asterix.metadata.entities.Dataset;
+import edu.uci.ics.asterix.metadata.utils.DatasetUtils;
import edu.uci.ics.asterix.om.util.AsterixAppContextInfo;
import edu.uci.ics.asterix.transaction.management.opcallbacks.SecondaryIndexOperationTrackerProvider;
import edu.uci.ics.asterix.transaction.management.service.transaction.AsterixRuntimeComponentsProvider;
import edu.uci.ics.asterix.translator.CompiledStatements.CompiledCreateIndexStatement;
+import edu.uci.ics.asterix.translator.CompiledStatements.CompiledIndexCompactStatement;
import edu.uci.ics.asterix.translator.CompiledStatements.CompiledIndexDropStatement;
import edu.uci.ics.hyracks.algebricks.common.constraints.AlgebricksPartitionConstraint;
import edu.uci.ics.hyracks.algebricks.common.constraints.AlgebricksPartitionConstraintHelper;
@@ -36,6 +40,7 @@
import edu.uci.ics.hyracks.dataflow.std.file.IFileSplitProvider;
import edu.uci.ics.hyracks.storage.am.common.dataflow.IndexDropOperatorDescriptor;
import edu.uci.ics.hyracks.storage.am.lsm.btree.dataflow.LSMBTreeDataflowHelperFactory;
+import edu.uci.ics.hyracks.storage.am.lsm.common.api.ILSMMergePolicyFactory;
public class IndexOperations {
@@ -44,16 +49,22 @@
public static JobSpecification buildSecondaryIndexCreationJobSpec(CompiledCreateIndexStatement createIndexStmt,
AqlMetadataProvider metadataProvider) throws AsterixException, AlgebricksException {
- SecondaryIndexCreator secondaryIndexCreator = SecondaryIndexCreator.createIndexCreator(createIndexStmt,
- metadataProvider, physicalOptimizationConfig);
- return secondaryIndexCreator.buildCreationJobSpec();
+ SecondaryIndexOperationsHelper secondaryIndexHelper = SecondaryIndexOperationsHelper
+ .createIndexOperationsHelper(createIndexStmt.getIndexType(), createIndexStmt.getDataverseName(),
+ createIndexStmt.getDatasetName(), createIndexStmt.getIndexName(),
+ createIndexStmt.getKeyFields(), createIndexStmt.getGramLength(), metadataProvider,
+ physicalOptimizationConfig);
+ return secondaryIndexHelper.buildCreationJobSpec();
}
public static JobSpecification buildSecondaryIndexLoadingJobSpec(CompiledCreateIndexStatement createIndexStmt,
AqlMetadataProvider metadataProvider) throws AsterixException, AlgebricksException {
- SecondaryIndexCreator secondaryIndexCreator = SecondaryIndexCreator.createIndexCreator(createIndexStmt,
- metadataProvider, physicalOptimizationConfig);
- return secondaryIndexCreator.buildLoadingJobSpec();
+ SecondaryIndexOperationsHelper secondaryIndexHelper = SecondaryIndexOperationsHelper
+ .createIndexOperationsHelper(createIndexStmt.getIndexType(), createIndexStmt.getDataverseName(),
+ createIndexStmt.getDatasetName(), createIndexStmt.getIndexName(),
+ createIndexStmt.getKeyFields(), createIndexStmt.getGramLength(), metadataProvider,
+ physicalOptimizationConfig);
+ return secondaryIndexHelper.buildLoadingJobSpec();
}
public static JobSpecification buildDropSecondaryIndexJobSpec(CompiledIndexDropStatement indexDropStmt,
@@ -67,10 +78,12 @@
Pair<IFileSplitProvider, AlgebricksPartitionConstraint> splitsAndConstraint = metadataProvider
.splitProviderAndPartitionConstraintsForInternalOrFeedDataset(dataverseName, datasetName, indexName);
AsterixStorageProperties storageProperties = AsterixAppContextInfo.getInstance().getStorageProperties();
+ Pair<ILSMMergePolicyFactory, Map<String, String>> compactionInfo = DatasetUtils.getMergePolicyFactory(dataset,
+ metadataProvider.getMetadataTxnContext());
IndexDropOperatorDescriptor btreeDrop = new IndexDropOperatorDescriptor(spec,
AsterixRuntimeComponentsProvider.RUNTIME_PROVIDER, AsterixRuntimeComponentsProvider.RUNTIME_PROVIDER,
splitsAndConstraint.first, new LSMBTreeDataflowHelperFactory(new AsterixVirtualBufferCacheProvider(
- dataset.getDatasetId()), AsterixRuntimeComponentsProvider.RUNTIME_PROVIDER,
+ dataset.getDatasetId()), compactionInfo.first, compactionInfo.second,
new SecondaryIndexOperationTrackerProvider(dataset.getDatasetId()),
AsterixRuntimeComponentsProvider.RUNTIME_PROVIDER, LSMBTreeIOOperationCallbackFactory.INSTANCE,
storageProperties.getBloomFilterFalsePositiveRate()));
@@ -80,4 +93,14 @@
return spec;
}
+
+ public static JobSpecification buildSecondaryIndexCompactJobSpec(CompiledIndexCompactStatement indexCompactStmt,
+ AqlMetadataProvider metadataProvider, Dataset dataset) throws AsterixException, AlgebricksException {
+ SecondaryIndexOperationsHelper secondaryIndexHelper = SecondaryIndexOperationsHelper
+ .createIndexOperationsHelper(indexCompactStmt.getIndexType(), indexCompactStmt.getDataverseName(),
+ indexCompactStmt.getDatasetName(), indexCompactStmt.getIndexName(),
+ indexCompactStmt.getKeyFields(), indexCompactStmt.getGramLength(), metadataProvider,
+ physicalOptimizationConfig);
+ return secondaryIndexHelper.buildCompactJobSpec();
+ }
}
diff --git a/asterix-app/src/main/java/edu/uci/ics/asterix/file/SecondaryBTreeCreator.java b/asterix-app/src/main/java/edu/uci/ics/asterix/file/SecondaryBTreeOperationsHelper.java
similarity index 79%
rename from asterix-app/src/main/java/edu/uci/ics/asterix/file/SecondaryBTreeCreator.java
rename to asterix-app/src/main/java/edu/uci/ics/asterix/file/SecondaryBTreeOperationsHelper.java
index 3ae5f6d..ebebbdd 100644
--- a/asterix-app/src/main/java/edu/uci/ics/asterix/file/SecondaryBTreeCreator.java
+++ b/asterix-app/src/main/java/edu/uci/ics/asterix/file/SecondaryBTreeOperationsHelper.java
@@ -39,12 +39,13 @@
import edu.uci.ics.hyracks.storage.am.common.dataflow.TreeIndexCreateOperatorDescriptor;
import edu.uci.ics.hyracks.storage.am.common.impls.NoOpOperationCallbackFactory;
import edu.uci.ics.hyracks.storage.am.lsm.btree.dataflow.LSMBTreeDataflowHelperFactory;
+import edu.uci.ics.hyracks.storage.am.lsm.common.dataflow.LSMTreeIndexCompactOperatorDescriptor;
import edu.uci.ics.hyracks.storage.common.file.ILocalResourceFactoryProvider;
import edu.uci.ics.hyracks.storage.common.file.LocalResource;
-public class SecondaryBTreeCreator extends SecondaryIndexCreator {
+public class SecondaryBTreeOperationsHelper extends SecondaryIndexOperationsHelper {
- protected SecondaryBTreeCreator(PhysicalOptimizationConfig physOptConf,
+ protected SecondaryBTreeOperationsHelper(PhysicalOptimizationConfig physOptConf,
IAsterixPropertiesProvider propertiesProvider) {
super(physOptConf, propertiesProvider);
}
@@ -57,7 +58,7 @@
//prepare a LocalResourceMetadata which will be stored in NC's local resource repository
ILocalResourceMetadata localResourceMetadata = new LSMBTreeLocalResourceMetadata(
secondaryRecDesc.getTypeTraits(), secondaryComparatorFactories, secondaryBloomFilterKeyFields, true,
- dataset.getDatasetId());
+ dataset.getDatasetId(), mergePolicyFactory, mergePolicyFactoryProperties);
ILocalResourceFactoryProvider localResourceFactoryProvider = new PersistentLocalResourceFactoryProvider(
localResourceMetadata, LocalResource.LSMBTreeResource);
@@ -65,7 +66,7 @@
AsterixRuntimeComponentsProvider.RUNTIME_PROVIDER, AsterixRuntimeComponentsProvider.RUNTIME_PROVIDER,
secondaryFileSplitProvider, secondaryRecDesc.getTypeTraits(), secondaryComparatorFactories,
secondaryBloomFilterKeyFields, new LSMBTreeDataflowHelperFactory(new AsterixVirtualBufferCacheProvider(
- dataset.getDatasetId()), AsterixRuntimeComponentsProvider.RUNTIME_PROVIDER,
+ dataset.getDatasetId()), mergePolicyFactory, mergePolicyFactoryProperties,
new SecondaryIndexOperationTrackerProvider(dataset.getDatasetId()),
AsterixRuntimeComponentsProvider.RUNTIME_PROVIDER, LSMBTreeIOOperationCallbackFactory.INSTANCE,
storageProperties.getBloomFilterFalsePositiveRate()), localResourceFactoryProvider,
@@ -105,7 +106,7 @@
spec,
numSecondaryKeys,
new LSMBTreeDataflowHelperFactory(new AsterixVirtualBufferCacheProvider(dataset.getDatasetId()),
- AsterixRuntimeComponentsProvider.RUNTIME_PROVIDER, new SecondaryIndexOperationTrackerProvider(
+ mergePolicyFactory, mergePolicyFactoryProperties, new SecondaryIndexOperationTrackerProvider(
dataset.getDatasetId()), AsterixRuntimeComponentsProvider.RUNTIME_PROVIDER,
LSMBTreeIOOperationCallbackFactory.INSTANCE, storageProperties
.getBloomFilterFalsePositiveRate()), BTree.DEFAULT_FILL_FACTOR);
@@ -124,4 +125,24 @@
spec.setConnectorPolicyAssignmentPolicy(new ConnectorPolicyAssignmentPolicy());
return spec;
}
+
+ @Override
+ public JobSpecification buildCompactJobSpec() throws AsterixException, AlgebricksException {
+ JobSpecification spec = JobSpecificationUtils.createJobSpecification();
+
+ AsterixStorageProperties storageProperties = propertiesProvider.getStorageProperties();
+ LSMTreeIndexCompactOperatorDescriptor compactOp = new LSMTreeIndexCompactOperatorDescriptor(spec,
+ AsterixRuntimeComponentsProvider.RUNTIME_PROVIDER, AsterixRuntimeComponentsProvider.RUNTIME_PROVIDER,
+ secondaryFileSplitProvider, secondaryRecDesc.getTypeTraits(), secondaryComparatorFactories,
+ secondaryBloomFilterKeyFields, new LSMBTreeDataflowHelperFactory(new AsterixVirtualBufferCacheProvider(
+ dataset.getDatasetId()), mergePolicyFactory, mergePolicyFactoryProperties,
+ new SecondaryIndexOperationTrackerProvider(dataset.getDatasetId()),
+ AsterixRuntimeComponentsProvider.RUNTIME_PROVIDER, LSMBTreeIOOperationCallbackFactory.INSTANCE,
+ storageProperties.getBloomFilterFalsePositiveRate()), NoOpOperationCallbackFactory.INSTANCE);
+ AlgebricksPartitionConstraintHelper.setPartitionConstraintInJobSpec(spec, compactOp,
+ secondaryPartitionConstraint);
+ spec.addRoot(compactOp);
+ spec.setConnectorPolicyAssignmentPolicy(new ConnectorPolicyAssignmentPolicy());
+ return spec;
+ }
}
diff --git a/asterix-app/src/main/java/edu/uci/ics/asterix/file/SecondaryIndexCreator.java b/asterix-app/src/main/java/edu/uci/ics/asterix/file/SecondaryIndexOperationsHelper.java
similarity index 89%
rename from asterix-app/src/main/java/edu/uci/ics/asterix/file/SecondaryIndexCreator.java
rename to asterix-app/src/main/java/edu/uci/ics/asterix/file/SecondaryIndexOperationsHelper.java
index 9f80568..5ce62d7 100644
--- a/asterix-app/src/main/java/edu/uci/ics/asterix/file/SecondaryIndexCreator.java
+++ b/asterix-app/src/main/java/edu/uci/ics/asterix/file/SecondaryIndexOperationsHelper.java
@@ -18,9 +18,11 @@
import java.io.DataOutput;
import java.io.IOException;
import java.util.List;
+import java.util.Map;
import edu.uci.ics.asterix.common.config.AsterixStorageProperties;
import edu.uci.ics.asterix.common.config.DatasetConfig.DatasetType;
+import edu.uci.ics.asterix.common.config.DatasetConfig.IndexType;
import edu.uci.ics.asterix.common.config.IAsterixPropertiesProvider;
import edu.uci.ics.asterix.common.context.AsterixVirtualBufferCacheProvider;
import edu.uci.ics.asterix.common.context.ITransactionSubsystemProvider;
@@ -49,7 +51,6 @@
import edu.uci.ics.asterix.transaction.management.opcallbacks.PrimaryIndexOperationTrackerProvider;
import edu.uci.ics.asterix.transaction.management.service.transaction.AsterixRuntimeComponentsProvider;
import edu.uci.ics.asterix.transaction.management.service.transaction.JobIdFactory;
-import edu.uci.ics.asterix.translator.CompiledStatements.CompiledCreateIndexStatement;
import edu.uci.ics.hyracks.algebricks.common.constraints.AlgebricksPartitionConstraint;
import edu.uci.ics.hyracks.algebricks.common.constraints.AlgebricksPartitionConstraintHelper;
import edu.uci.ics.hyracks.algebricks.common.exceptions.AlgebricksException;
@@ -85,12 +86,13 @@
import edu.uci.ics.hyracks.storage.am.common.dataflow.TreeIndexBulkLoadOperatorDescriptor;
import edu.uci.ics.hyracks.storage.am.common.impls.NoOpOperationCallbackFactory;
import edu.uci.ics.hyracks.storage.am.lsm.btree.dataflow.LSMBTreeDataflowHelperFactory;
+import edu.uci.ics.hyracks.storage.am.lsm.common.api.ILSMMergePolicyFactory;
@SuppressWarnings("rawtypes")
// TODO: We should eventually have a hierarchy of classes that can create all
// possible index job specs,
// not just for creation.
-public abstract class SecondaryIndexCreator {
+public abstract class SecondaryIndexOperationsHelper {
protected final PhysicalOptimizationConfig physOptConf;
protected int numPrimaryKeys;
@@ -118,54 +120,60 @@
protected ICopyEvaluatorFactory[] secondaryFieldAccessEvalFactories;
protected IAsterixPropertiesProvider propertiesProvider;
+ protected ILSMMergePolicyFactory mergePolicyFactory;
+ protected Map<String, String> mergePolicyFactoryProperties;
// Prevent public construction. Should be created via createIndexCreator().
- protected SecondaryIndexCreator(PhysicalOptimizationConfig physOptConf,
+ protected SecondaryIndexOperationsHelper(PhysicalOptimizationConfig physOptConf,
IAsterixPropertiesProvider propertiesProvider) {
this.physOptConf = physOptConf;
this.propertiesProvider = propertiesProvider;
}
- public static SecondaryIndexCreator createIndexCreator(CompiledCreateIndexStatement createIndexStmt,
+ public static SecondaryIndexOperationsHelper createIndexOperationsHelper(IndexType indexType, String dataverseName,
+ String datasetName, String indexName, List<String> secondaryKeyFields, int gramLength,
AqlMetadataProvider metadataProvider, PhysicalOptimizationConfig physOptConf) throws AsterixException,
AlgebricksException {
IAsterixPropertiesProvider asterixPropertiesProvider = AsterixAppContextInfo.getInstance();
- SecondaryIndexCreator indexCreator = null;
- switch (createIndexStmt.getIndexType()) {
+ SecondaryIndexOperationsHelper indexOperationsHelper = null;
+ switch (indexType) {
case BTREE: {
- indexCreator = new SecondaryBTreeCreator(physOptConf, asterixPropertiesProvider);
+ indexOperationsHelper = new SecondaryBTreeOperationsHelper(physOptConf, asterixPropertiesProvider);
break;
}
case RTREE: {
- indexCreator = new SecondaryRTreeCreator(physOptConf, asterixPropertiesProvider);
+ indexOperationsHelper = new SecondaryRTreeOperationsHelper(physOptConf, asterixPropertiesProvider);
break;
}
case SINGLE_PARTITION_WORD_INVIX:
case SINGLE_PARTITION_NGRAM_INVIX:
case LENGTH_PARTITIONED_WORD_INVIX:
case LENGTH_PARTITIONED_NGRAM_INVIX: {
- indexCreator = new SecondaryInvertedIndexCreator(physOptConf, asterixPropertiesProvider);
+ indexOperationsHelper = new SecondaryInvertedIndexOperationsHelper(physOptConf,
+ asterixPropertiesProvider);
break;
}
default: {
- throw new AsterixException("Unknown Index Type: " + createIndexStmt.getIndexType());
+ throw new AsterixException("Unknown Index Type: " + indexType);
}
}
- indexCreator.init(createIndexStmt, metadataProvider);
- return indexCreator;
+ indexOperationsHelper.init(indexType, dataverseName, datasetName, indexName, secondaryKeyFields, gramLength,
+ metadataProvider);
+ return indexOperationsHelper;
}
public abstract JobSpecification buildCreationJobSpec() throws AsterixException, AlgebricksException;
public abstract JobSpecification buildLoadingJobSpec() throws AsterixException, AlgebricksException;
- protected void init(CompiledCreateIndexStatement createIndexStmt, AqlMetadataProvider metadataProvider)
- throws AsterixException, AlgebricksException {
+ public abstract JobSpecification buildCompactJobSpec() throws AsterixException, AlgebricksException;
+
+ protected void init(IndexType indexType, String dvn, String dsn, String in, List<String> secondaryKeyFields,
+ int gramLength, AqlMetadataProvider metadataProvider) throws AsterixException, AlgebricksException {
this.metadataProvider = metadataProvider;
- dataverseName = createIndexStmt.getDataverseName() == null ? metadataProvider.getDefaultDataverseName()
- : createIndexStmt.getDataverseName();
- datasetName = createIndexStmt.getDatasetName();
- secondaryIndexName = createIndexStmt.getIndexName();
+ dataverseName = dvn == null ? metadataProvider.getDefaultDataverseName() : dvn;
+ datasetName = dsn;
+ secondaryIndexName = in;
dataset = metadataProvider.findDataset(dataverseName, datasetName);
if (dataset == null) {
throw new AsterixException("Unknown dataset " + datasetName);
@@ -176,7 +184,7 @@
itemType = (ARecordType) metadataProvider.findType(dataset.getDataverseName(), dataset.getItemTypeName());
payloadSerde = AqlSerializerDeserializerProvider.INSTANCE.getSerializerDeserializer(itemType);
numPrimaryKeys = DatasetUtils.getPartitioningKeys(dataset).size();
- numSecondaryKeys = createIndexStmt.getKeyFields().size();
+ numSecondaryKeys = secondaryKeyFields.size();
Pair<IFileSplitProvider, AlgebricksPartitionConstraint> primarySplitsAndConstraint = metadataProvider
.splitProviderAndPartitionConstraintsForInternalOrFeedDataset(dataverseName, datasetName, datasetName);
primaryFileSplitProvider = primarySplitsAndConstraint.first;
@@ -188,8 +196,12 @@
secondaryPartitionConstraint = secondarySplitsAndConstraint.second;
// Must be called in this order.
setPrimaryRecDescAndComparators();
- setSecondaryRecDescAndComparators(createIndexStmt, metadataProvider);
+ setSecondaryRecDescAndComparators(indexType, secondaryKeyFields, gramLength, metadataProvider);
numElementsHint = metadataProvider.getCardinalityPerPartitionHint(dataset);
+ Pair<ILSMMergePolicyFactory, Map<String, String>> compactionInfo = DatasetUtils.getMergePolicyFactory(dataset,
+ metadataProvider.getMetadataTxnContext());
+ mergePolicyFactory = compactionInfo.first;
+ mergePolicyFactoryProperties = compactionInfo.second;
}
protected void setPrimaryRecDescAndComparators() throws AlgebricksException {
@@ -218,9 +230,8 @@
primaryRecDesc = new RecordDescriptor(primaryRecFields, primaryTypeTraits);
}
- protected void setSecondaryRecDescAndComparators(CompiledCreateIndexStatement createIndexStmt,
- AqlMetadataProvider metadataProvider) throws AlgebricksException, AsterixException {
- List<String> secondaryKeyFields = createIndexStmt.getKeyFields();
+ protected void setSecondaryRecDescAndComparators(IndexType indexType, List<String> secondaryKeyFields,
+ int gramLength, AqlMetadataProvider metadataProvider) throws AlgebricksException, AsterixException {
secondaryFieldAccessEvalFactories = new ICopyEvaluatorFactory[numSecondaryKeys];
secondaryComparatorFactories = new IBinaryComparatorFactory[numSecondaryKeys + numPrimaryKeys];
secondaryBloomFilterKeyFields = new int[numSecondaryKeys];
@@ -295,7 +306,7 @@
primaryFileSplitProvider, primaryRecDesc.getTypeTraits(), primaryComparatorFactories,
primaryBloomFilterKeyFields, lowKeyFields, highKeyFields, true, true,
new LSMBTreeDataflowHelperFactory(new AsterixVirtualBufferCacheProvider(dataset.getDatasetId()),
- AsterixRuntimeComponentsProvider.RUNTIME_PROVIDER, new PrimaryIndexOperationTrackerProvider(
+ mergePolicyFactory, mergePolicyFactoryProperties, new PrimaryIndexOperationTrackerProvider(
dataset.getDatasetId()), AsterixRuntimeComponentsProvider.RUNTIME_PROVIDER,
LSMBTreeIOOperationCallbackFactory.INSTANCE,
storageProperties.getBloomFilterFalsePositiveRate()), false, searchCallbackFactory);
diff --git a/asterix-app/src/main/java/edu/uci/ics/asterix/file/SecondaryInvertedIndexCreator.java b/asterix-app/src/main/java/edu/uci/ics/asterix/file/SecondaryInvertedIndexOperationsHelper.java
similarity index 89%
rename from asterix-app/src/main/java/edu/uci/ics/asterix/file/SecondaryInvertedIndexCreator.java
rename to asterix-app/src/main/java/edu/uci/ics/asterix/file/SecondaryInvertedIndexOperationsHelper.java
index 72d0d70..e6202b7 100644
--- a/asterix-app/src/main/java/edu/uci/ics/asterix/file/SecondaryInvertedIndexCreator.java
+++ b/asterix-app/src/main/java/edu/uci/ics/asterix/file/SecondaryInvertedIndexOperationsHelper.java
@@ -32,7 +32,6 @@
import edu.uci.ics.asterix.transaction.management.resource.LSMInvertedIndexLocalResourceMetadata;
import edu.uci.ics.asterix.transaction.management.resource.PersistentLocalResourceFactoryProvider;
import edu.uci.ics.asterix.transaction.management.service.transaction.AsterixRuntimeComponentsProvider;
-import edu.uci.ics.asterix.translator.CompiledStatements.CompiledCreateIndexStatement;
import edu.uci.ics.hyracks.algebricks.common.constraints.AlgebricksPartitionConstraintHelper;
import edu.uci.ics.hyracks.algebricks.common.exceptions.AlgebricksException;
import edu.uci.ics.hyracks.algebricks.common.utils.Pair;
@@ -58,6 +57,7 @@
import edu.uci.ics.hyracks.storage.am.common.impls.NoOpOperationCallbackFactory;
import edu.uci.ics.hyracks.storage.am.lsm.invertedindex.dataflow.BinaryTokenizerOperatorDescriptor;
import edu.uci.ics.hyracks.storage.am.lsm.invertedindex.dataflow.LSMInvertedIndexBulkLoadOperatorDescriptor;
+import edu.uci.ics.hyracks.storage.am.lsm.invertedindex.dataflow.LSMInvertedIndexCompactOperator;
import edu.uci.ics.hyracks.storage.am.lsm.invertedindex.dataflow.LSMInvertedIndexCreateOperatorDescriptor;
import edu.uci.ics.hyracks.storage.am.lsm.invertedindex.dataflow.LSMInvertedIndexDataflowHelperFactory;
import edu.uci.ics.hyracks.storage.am.lsm.invertedindex.dataflow.PartitionedLSMInvertedIndexDataflowHelperFactory;
@@ -65,7 +65,7 @@
import edu.uci.ics.hyracks.storage.common.file.ILocalResourceFactoryProvider;
import edu.uci.ics.hyracks.storage.common.file.LocalResource;
-public class SecondaryInvertedIndexCreator extends SecondaryIndexCreator {
+public class SecondaryInvertedIndexOperationsHelper extends SecondaryIndexOperationsHelper {
private IAType secondaryKeyType;
private ITypeTraits[] invListsTypeTraits;
@@ -78,15 +78,15 @@
private RecordDescriptor tokenKeyPairRecDesc;
private boolean isPartitioned;
- protected SecondaryInvertedIndexCreator(PhysicalOptimizationConfig physOptConf,
+ protected SecondaryInvertedIndexOperationsHelper(PhysicalOptimizationConfig physOptConf,
IAsterixPropertiesProvider propertiesProvider) {
super(physOptConf, propertiesProvider);
}
@Override
@SuppressWarnings("rawtypes")
- protected void setSecondaryRecDescAndComparators(CompiledCreateIndexStatement createIndexStmt,
- AqlMetadataProvider metadata) throws AlgebricksException, AsterixException {
+ protected void setSecondaryRecDescAndComparators(IndexType indexType, List<String> secondaryKeyFields,
+ int gramLength, AqlMetadataProvider metadata) throws AlgebricksException, AsterixException {
// Sanity checks.
if (numPrimaryKeys > 1) {
throw new AsterixException("Cannot create inverted index on dataset with composite primary key.");
@@ -94,15 +94,14 @@
if (numSecondaryKeys > 1) {
throw new AsterixException("Cannot create composite inverted index on multiple fields.");
}
- if (createIndexStmt.getIndexType() == IndexType.LENGTH_PARTITIONED_WORD_INVIX
- || createIndexStmt.getIndexType() == IndexType.LENGTH_PARTITIONED_NGRAM_INVIX) {
+ if (indexType == IndexType.LENGTH_PARTITIONED_WORD_INVIX
+ || indexType == IndexType.LENGTH_PARTITIONED_NGRAM_INVIX) {
isPartitioned = true;
} else {
isPartitioned = false;
}
// Prepare record descriptor used in the assign op, and the optional
// select op.
- List<String> secondaryKeyFields = createIndexStmt.getKeyFields();
secondaryFieldAccessEvalFactories = new ICopyEvaluatorFactory[numSecondaryKeys];
ISerializerDeserializer[] secondaryRecFields = new ISerializerDeserializer[numPrimaryKeys + numSecondaryKeys];
ITypeTraits[] secondaryTypeTraits = new ITypeTraits[numSecondaryKeys + numPrimaryKeys];
@@ -133,8 +132,8 @@
// Set tokenizer factory.
// TODO: We might want to expose the hashing option at the AQL level,
// and add the choice to the index metadata.
- tokenizerFactory = NonTaggedFormatUtil.getBinaryTokenizerFactory(secondaryKeyType.getTypeTag(),
- createIndexStmt.getIndexType(), createIndexStmt.getGramLength());
+ tokenizerFactory = NonTaggedFormatUtil.getBinaryTokenizerFactory(secondaryKeyType.getTypeTag(), indexType,
+ gramLength);
// Type traits for inverted-list elements. Inverted lists contain
// primary keys.
invListsTypeTraits = new ITypeTraits[numPrimaryKeys];
@@ -172,7 +171,7 @@
//prepare a LocalResourceMetadata which will be stored in NC's local resource repository
ILocalResourceMetadata localResourceMetadata = new LSMInvertedIndexLocalResourceMetadata(invListsTypeTraits,
primaryComparatorFactories, tokenTypeTraits, tokenComparatorFactories, tokenizerFactory, isPartitioned,
- dataset.getDatasetId());
+ dataset.getDatasetId(), mergePolicyFactory, mergePolicyFactoryProperties);
ILocalResourceFactoryProvider localResourceFactoryProvider = new PersistentLocalResourceFactoryProvider(
localResourceMetadata, LocalResource.LSMInvertedIndexResource);
@@ -282,18 +281,36 @@
AsterixStorageProperties storageProperties = propertiesProvider.getStorageProperties();
if (!isPartitioned) {
return new LSMInvertedIndexDataflowHelperFactory(new AsterixVirtualBufferCacheProvider(
- dataset.getDatasetId()), AsterixRuntimeComponentsProvider.RUNTIME_PROVIDER,
+ dataset.getDatasetId()), mergePolicyFactory, mergePolicyFactoryProperties,
new SecondaryIndexOperationTrackerProvider(dataset.getDatasetId()),
AsterixRuntimeComponentsProvider.RUNTIME_PROVIDER,
LSMInvertedIndexIOOperationCallbackFactory.INSTANCE,
storageProperties.getBloomFilterFalsePositiveRate());
} else {
return new PartitionedLSMInvertedIndexDataflowHelperFactory(new AsterixVirtualBufferCacheProvider(
- dataset.getDatasetId()), AsterixRuntimeComponentsProvider.RUNTIME_PROVIDER,
+ dataset.getDatasetId()), mergePolicyFactory, mergePolicyFactoryProperties,
new SecondaryIndexOperationTrackerProvider(dataset.getDatasetId()),
AsterixRuntimeComponentsProvider.RUNTIME_PROVIDER,
LSMInvertedIndexIOOperationCallbackFactory.INSTANCE,
storageProperties.getBloomFilterFalsePositiveRate());
}
}
+
+ @Override
+ public JobSpecification buildCompactJobSpec() throws AsterixException, AlgebricksException {
+ JobSpecification spec = JobSpecificationUtils.createJobSpecification();
+
+ IIndexDataflowHelperFactory dataflowHelperFactory = createDataflowHelperFactory();
+ LSMInvertedIndexCompactOperator compactOp = new LSMInvertedIndexCompactOperator(spec,
+ AsterixRuntimeComponentsProvider.RUNTIME_PROVIDER, secondaryFileSplitProvider,
+ AsterixRuntimeComponentsProvider.RUNTIME_PROVIDER, tokenTypeTraits, tokenComparatorFactories,
+ invListsTypeTraits, primaryComparatorFactories, tokenizerFactory, dataflowHelperFactory,
+ NoOpOperationCallbackFactory.INSTANCE);
+ AlgebricksPartitionConstraintHelper.setPartitionConstraintInJobSpec(spec, compactOp,
+ secondaryPartitionConstraint);
+
+ spec.addRoot(compactOp);
+ spec.setConnectorPolicyAssignmentPolicy(new ConnectorPolicyAssignmentPolicy());
+ return spec;
+ }
}
diff --git a/asterix-app/src/main/java/edu/uci/ics/asterix/file/SecondaryRTreeCreator.java b/asterix-app/src/main/java/edu/uci/ics/asterix/file/SecondaryRTreeOperationsHelper.java
similarity index 82%
rename from asterix-app/src/main/java/edu/uci/ics/asterix/file/SecondaryRTreeCreator.java
rename to asterix-app/src/main/java/edu/uci/ics/asterix/file/SecondaryRTreeOperationsHelper.java
index 4d8118d..72e818e 100644
--- a/asterix-app/src/main/java/edu/uci/ics/asterix/file/SecondaryRTreeCreator.java
+++ b/asterix-app/src/main/java/edu/uci/ics/asterix/file/SecondaryRTreeOperationsHelper.java
@@ -18,6 +18,7 @@
import edu.uci.ics.asterix.common.api.ILocalResourceMetadata;
import edu.uci.ics.asterix.common.config.AsterixStorageProperties;
+import edu.uci.ics.asterix.common.config.DatasetConfig.IndexType;
import edu.uci.ics.asterix.common.config.IAsterixPropertiesProvider;
import edu.uci.ics.asterix.common.context.AsterixVirtualBufferCacheProvider;
import edu.uci.ics.asterix.common.exceptions.AsterixException;
@@ -35,7 +36,6 @@
import edu.uci.ics.asterix.transaction.management.resource.LSMRTreeLocalResourceMetadata;
import edu.uci.ics.asterix.transaction.management.resource.PersistentLocalResourceFactoryProvider;
import edu.uci.ics.asterix.transaction.management.service.transaction.AsterixRuntimeComponentsProvider;
-import edu.uci.ics.asterix.translator.CompiledStatements.CompiledCreateIndexStatement;
import edu.uci.ics.hyracks.algebricks.common.constraints.AlgebricksPartitionConstraintHelper;
import edu.uci.ics.hyracks.algebricks.common.exceptions.AlgebricksException;
import edu.uci.ics.hyracks.algebricks.common.utils.Pair;
@@ -55,19 +55,20 @@
import edu.uci.ics.hyracks.storage.am.common.dataflow.TreeIndexBulkLoadOperatorDescriptor;
import edu.uci.ics.hyracks.storage.am.common.dataflow.TreeIndexCreateOperatorDescriptor;
import edu.uci.ics.hyracks.storage.am.common.impls.NoOpOperationCallbackFactory;
+import edu.uci.ics.hyracks.storage.am.lsm.common.dataflow.LSMTreeIndexCompactOperatorDescriptor;
import edu.uci.ics.hyracks.storage.am.lsm.rtree.dataflow.LSMRTreeDataflowHelperFactory;
import edu.uci.ics.hyracks.storage.am.rtree.frames.RTreePolicyType;
import edu.uci.ics.hyracks.storage.common.file.ILocalResourceFactoryProvider;
import edu.uci.ics.hyracks.storage.common.file.LocalResource;
@SuppressWarnings("rawtypes")
-public class SecondaryRTreeCreator extends SecondaryIndexCreator {
+public class SecondaryRTreeOperationsHelper extends SecondaryIndexOperationsHelper {
protected IPrimitiveValueProviderFactory[] valueProviderFactories;
protected int numNestedSecondaryKeyFields;
protected ATypeTag keyType;
- protected SecondaryRTreeCreator(PhysicalOptimizationConfig physOptConf,
+ protected SecondaryRTreeOperationsHelper(PhysicalOptimizationConfig physOptConf,
IAsterixPropertiesProvider propertiesProvider) {
super(physOptConf, propertiesProvider);
}
@@ -81,7 +82,8 @@
ILocalResourceMetadata localResourceMetadata = new LSMRTreeLocalResourceMetadata(
secondaryRecDesc.getTypeTraits(), secondaryComparatorFactories, primaryComparatorFactories,
valueProviderFactories, RTreePolicyType.RTREE, AqlMetadataProvider.proposeLinearizer(keyType,
- secondaryComparatorFactories.length), dataset.getDatasetId());
+ secondaryComparatorFactories.length), dataset.getDatasetId(), mergePolicyFactory,
+ mergePolicyFactoryProperties);
ILocalResourceFactoryProvider localResourceFactoryProvider = new PersistentLocalResourceFactoryProvider(
localResourceMetadata, LocalResource.LSMRTreeResource);
@@ -90,7 +92,7 @@
secondaryFileSplitProvider, secondaryRecDesc.getTypeTraits(), secondaryComparatorFactories, null,
new LSMRTreeDataflowHelperFactory(valueProviderFactories, RTreePolicyType.RTREE,
primaryComparatorFactories, new AsterixVirtualBufferCacheProvider(dataset.getDatasetId()),
- AsterixRuntimeComponentsProvider.RUNTIME_PROVIDER, new SecondaryIndexOperationTrackerProvider(
+ mergePolicyFactory, mergePolicyFactoryProperties, new SecondaryIndexOperationTrackerProvider(
dataset.getDatasetId()), AsterixRuntimeComponentsProvider.RUNTIME_PROVIDER,
LSMRTreeIOOperationCallbackFactory.INSTANCE, AqlMetadataProvider.proposeLinearizer(keyType,
secondaryComparatorFactories.length), storageProperties
@@ -104,9 +106,8 @@
}
@Override
- protected void setSecondaryRecDescAndComparators(CompiledCreateIndexStatement createIndexStmt,
- AqlMetadataProvider metadata) throws AlgebricksException, AsterixException {
- List<String> secondaryKeyFields = createIndexStmt.getKeyFields();
+ protected void setSecondaryRecDescAndComparators(IndexType indexType, List<String> secondaryKeyFields,
+ int gramLength, AqlMetadataProvider metadata) throws AlgebricksException, AsterixException {
int numSecondaryKeys = secondaryKeyFields.size();
if (numSecondaryKeys != 1) {
throw new AsterixException(
@@ -173,12 +174,11 @@
TreeIndexBulkLoadOperatorDescriptor secondaryBulkLoadOp = createTreeIndexBulkLoadOp(spec,
numNestedSecondaryKeyFields, new LSMRTreeDataflowHelperFactory(valueProviderFactories,
RTreePolicyType.RTREE, primaryComparatorFactories, new AsterixVirtualBufferCacheProvider(
- dataset.getDatasetId()), AsterixRuntimeComponentsProvider.RUNTIME_PROVIDER,
+ dataset.getDatasetId()), mergePolicyFactory, mergePolicyFactoryProperties,
new SecondaryIndexOperationTrackerProvider(dataset.getDatasetId()),
AsterixRuntimeComponentsProvider.RUNTIME_PROVIDER, LSMRTreeIOOperationCallbackFactory.INSTANCE,
AqlMetadataProvider.proposeLinearizer(keyType, secondaryComparatorFactories.length),
storageProperties.getBloomFilterFalsePositiveRate()), BTree.DEFAULT_FILL_FACTOR);
-
// Connect the operators.
spec.connect(new OneToOneConnectorDescriptor(spec), keyProviderOp, 0, primaryScanOp, 0);
spec.connect(new OneToOneConnectorDescriptor(spec), primaryScanOp, 0, asterixAssignOp, 0);
@@ -192,4 +192,26 @@
spec.setConnectorPolicyAssignmentPolicy(new ConnectorPolicyAssignmentPolicy());
return spec;
}
+
+ @Override
+ public JobSpecification buildCompactJobSpec() throws AsterixException, AlgebricksException {
+ JobSpecification spec = JobSpecificationUtils.createJobSpecification();
+
+ AsterixStorageProperties storageProperties = propertiesProvider.getStorageProperties();
+ LSMTreeIndexCompactOperatorDescriptor compactOp = new LSMTreeIndexCompactOperatorDescriptor(spec,
+ AsterixRuntimeComponentsProvider.RUNTIME_PROVIDER, AsterixRuntimeComponentsProvider.RUNTIME_PROVIDER,
+ secondaryFileSplitProvider, secondaryRecDesc.getTypeTraits(), secondaryComparatorFactories,
+ secondaryBloomFilterKeyFields, new LSMRTreeDataflowHelperFactory(valueProviderFactories,
+ RTreePolicyType.RTREE, primaryComparatorFactories, new AsterixVirtualBufferCacheProvider(
+ dataset.getDatasetId()), mergePolicyFactory, mergePolicyFactoryProperties,
+ new SecondaryIndexOperationTrackerProvider(dataset.getDatasetId()),
+ AsterixRuntimeComponentsProvider.RUNTIME_PROVIDER, LSMRTreeIOOperationCallbackFactory.INSTANCE,
+ AqlMetadataProvider.proposeLinearizer(keyType, secondaryComparatorFactories.length),
+ storageProperties.getBloomFilterFalsePositiveRate()), NoOpOperationCallbackFactory.INSTANCE);
+ AlgebricksPartitionConstraintHelper.setPartitionConstraintInJobSpec(spec, compactOp,
+ secondaryPartitionConstraint);
+ spec.addRoot(compactOp);
+ spec.setConnectorPolicyAssignmentPolicy(new ConnectorPolicyAssignmentPolicy());
+ return spec;
+ }
}
diff --git a/asterix-app/src/main/resources/asterix-build-configuration.xml b/asterix-app/src/main/resources/asterix-build-configuration.xml
index 9c4d15b..7a91205 100644
--- a/asterix-app/src/main/resources/asterix-build-configuration.xml
+++ b/asterix-app/src/main/resources/asterix-build-configuration.xml
@@ -31,6 +31,21 @@
<description>Log level for running tests/build</description>
</property>
<property>
+ <name>storage.buffercache.pagesize</name>
+ <value>32768</value>
+ <description>The page size in bytes for pages in the buffer cache.
+ (Default = "32768" // 32KB)
+ </description>
+ </property>
+ <property>
+ <name>storage.buffercache.size</name>
+ <value>33554432</value>
+ <description>The size of memory allocated to the disk buffer cache.
+ The value should be a multiple of the buffer cache page size(Default
+ = "33554432" // 32MB)
+ </description>
+ </property>
+ <property>
<name>storage.memorycomponent.numpages</name>
<value>8</value>
<description>The number of pages to allocate for a memory component.
diff --git a/asterix-app/src/test/resources/metadata/results/basic/issue_251_dataset_hint_2/issue_251_dataset_hint_2.1.adm b/asterix-app/src/test/resources/metadata/results/basic/issue_251_dataset_hint_2/issue_251_dataset_hint_2.1.adm
index 7a6c4e0..e29398c 100644
--- a/asterix-app/src/test/resources/metadata/results/basic/issue_251_dataset_hint_2/issue_251_dataset_hint_2.1.adm
+++ b/asterix-app/src/test/resources/metadata/results/basic/issue_251_dataset_hint_2/issue_251_dataset_hint_2.1.adm
@@ -1 +1,5 @@
+<<<<<<< HEAD
{ "DataverseName": "test", "DatasetName": "Book", "DataTypeName": "LineType", "DatasetType": "INTERNAL", "InternalDetails": { "FileStructure": "BTREE", "PartitioningStrategy": "HASH", "PartitioningKey": [ "id" ], "PrimaryKey": [ "id" ], "GroupName": "DEFAULT_NG_ALL_NODES" }, "ExternalDetails": null, "Hints": {{ { "Name": "CARDINALITY", "Value": "2000" } }}, "Timestamp": "Tue Jul 16 23:01:41 PDT 2013", "DatasetId": 106, "PendingOp": 0 }
+=======
+{ "DataverseName": "test", "DatasetName": "Book", "DataTypeName": "LineType", "DatasetType": "INTERNAL", "InternalDetails": { "FileStructure": "BTREE", "PartitioningStrategy": "HASH", "PartitioningKey": [ "id" ], "PrimaryKey": [ "id" ], "GroupName": "DEFAULT_NG_ALL_NODES", "CompactionPolicy": "prefix", "CompactionPolicyProperties": [ { "Name": "max-mergable-component-size", "Value": "1073741824" }, { "Name": "max-tolernace-component-count", "Value": "5" } ] }, "ExternalDetails": null, "FeedDetails": null, "Hints": {{ { "Name": "CARDINALITY", "Value": "2000" } }}, "Timestamp": "Mon Sep 23 00:01:03 PDT 2013", "DatasetId": 106, "PendingOp": 0 }
+>>>>>>> master
diff --git a/asterix-app/src/test/resources/metadata/results/basic/issue_251_dataset_hint_3/issue_251_dataset_hint_3.1.adm b/asterix-app/src/test/resources/metadata/results/basic/issue_251_dataset_hint_3/issue_251_dataset_hint_3.1.adm
index 991fa32..e5e8615 100644
--- a/asterix-app/src/test/resources/metadata/results/basic/issue_251_dataset_hint_3/issue_251_dataset_hint_3.1.adm
+++ b/asterix-app/src/test/resources/metadata/results/basic/issue_251_dataset_hint_3/issue_251_dataset_hint_3.1.adm
@@ -1 +1,5 @@
+<<<<<<< HEAD
{ "DataverseName": "test", "DatasetName": "Book", "DataTypeName": "LineType", "DatasetType": "INTERNAL", "InternalDetails": { "FileStructure": "BTREE", "PartitioningStrategy": "HASH", "PartitioningKey": [ "id" ], "PrimaryKey": [ "id" ], "GroupName": "DEFAULT_NG_ALL_NODES" }, "ExternalDetails": null, "Hints": {{ { "Name": "CARDINALITY", "Value": "2000" } }}, "Timestamp": "Tue Jul 16 22:49:42 PDT 2013", "DatasetId": 107, "PendingOp": 0 }
+=======
+{ "DataverseName": "test", "DatasetName": "Book", "DataTypeName": "LineType", "DatasetType": "INTERNAL", "InternalDetails": { "FileStructure": "BTREE", "PartitioningStrategy": "HASH", "PartitioningKey": [ "id" ], "PrimaryKey": [ "id" ], "GroupName": "DEFAULT_NG_ALL_NODES", "CompactionPolicy": "prefix", "CompactionPolicyProperties": [ { "Name": "max-mergable-component-size", "Value": "1073741824" }, { "Name": "max-tolernace-component-count", "Value": "5" } ] }, "ExternalDetails": null, "FeedDetails": null, "Hints": {{ { "Name": "CARDINALITY", "Value": "2000" } }}, "Timestamp": "Mon Sep 23 00:04:09 PDT 2013", "DatasetId": 107, "PendingOp": 0 }
+>>>>>>> master
diff --git a/asterix-app/src/test/resources/metadata/results/basic/issue_251_dataset_hint_4/issue_251_dataset_hint_4.1.adm b/asterix-app/src/test/resources/metadata/results/basic/issue_251_dataset_hint_4/issue_251_dataset_hint_4.1.adm
index 7aca625..23b465c 100644
--- a/asterix-app/src/test/resources/metadata/results/basic/issue_251_dataset_hint_4/issue_251_dataset_hint_4.1.adm
+++ b/asterix-app/src/test/resources/metadata/results/basic/issue_251_dataset_hint_4/issue_251_dataset_hint_4.1.adm
@@ -1 +1,5 @@
+<<<<<<< HEAD
{ "DataverseName": "test", "DatasetName": "Book", "DataTypeName": "LineType", "DatasetType": "INTERNAL", "InternalDetails": { "FileStructure": "BTREE", "PartitioningStrategy": "HASH", "PartitioningKey": [ "id" ], "PrimaryKey": [ "id" ], "GroupName": "DEFAULT_NG_ALL_NODES" }, "ExternalDetails": null, "Hints": {{ }}, "Timestamp": "Tue Jul 16 23:00:46 PDT 2013", "DatasetId": 108, "PendingOp": 0 }
+=======
+{ "DataverseName": "test", "DatasetName": "Book", "DataTypeName": "LineType", "DatasetType": "INTERNAL", "InternalDetails": { "FileStructure": "BTREE", "PartitioningStrategy": "HASH", "PartitioningKey": [ "id" ], "PrimaryKey": [ "id" ], "GroupName": "DEFAULT_NG_ALL_NODES", "CompactionPolicy": "prefix", "CompactionPolicyProperties": [ { "Name": "max-mergable-component-size", "Value": "1073741824" }, { "Name": "max-tolernace-component-count", "Value": "5" } ] }, "ExternalDetails": null, "FeedDetails": null, "Hints": {{ }}, "Timestamp": "Mon Sep 23 00:25:30 PDT 2013", "DatasetId": 108, "PendingOp": 0 }
+>>>>>>> master
diff --git a/asterix-app/src/test/resources/metadata/results/basic/meta02/meta02.1.adm b/asterix-app/src/test/resources/metadata/results/basic/meta02/meta02.1.adm
index 027f12b..c034bb5 100644
--- a/asterix-app/src/test/resources/metadata/results/basic/meta02/meta02.1.adm
+++ b/asterix-app/src/test/resources/metadata/results/basic/meta02/meta02.1.adm
@@ -1 +1,5 @@
+<<<<<<< HEAD
{ "DataverseName": "testdv", "DatasetName": "dst01", "DataTypeName": "testtype", "DatasetType": "INTERNAL", "InternalDetails": { "FileStructure": "BTREE", "PartitioningStrategy": "HASH", "PartitioningKey": [ "id" ], "PrimaryKey": [ "id" ], "GroupName": "DEFAULT_NG_ALL_NODES" }, "ExternalDetails": null, "Hints": {{ }}, "Timestamp": "Tue Jul 16 22:35:01 PDT 2013", "DatasetId": 101, "PendingOp": 0 }
+=======
+{ "DataverseName": "testdv", "DatasetName": "dst01", "DataTypeName": "testtype", "DatasetType": "INTERNAL", "InternalDetails": { "FileStructure": "BTREE", "PartitioningStrategy": "HASH", "PartitioningKey": [ "id" ], "PrimaryKey": [ "id" ], "GroupName": "DEFAULT_NG_ALL_NODES", "CompactionPolicy": "prefix", "CompactionPolicyProperties": [ { "Name": "max-mergable-component-size", "Value": "1073741824" }, { "Name": "max-tolernace-component-count", "Value": "5" } ] }, "ExternalDetails": null, "FeedDetails": null, "Hints": {{ }}, "Timestamp": "Mon Sep 23 00:06:09 PDT 2013", "DatasetId": 101, "PendingOp": 0 }
+>>>>>>> master
diff --git a/asterix-app/src/test/resources/metadata/results/basic/meta09/meta09.1.adm b/asterix-app/src/test/resources/metadata/results/basic/meta09/meta09.1.adm
index d0ec344..64b3391 100644
--- a/asterix-app/src/test/resources/metadata/results/basic/meta09/meta09.1.adm
+++ b/asterix-app/src/test/resources/metadata/results/basic/meta09/meta09.1.adm
@@ -1 +1,5 @@
+<<<<<<< HEAD
{ "DataverseName": "test", "DatasetName": "t1", "DataTypeName": "testtype", "DatasetType": "INTERNAL", "InternalDetails": { "FileStructure": "BTREE", "PartitioningStrategy": "HASH", "PartitioningKey": [ "id" ], "PrimaryKey": [ "id" ], "GroupName": "DEFAULT_NG_ALL_NODES" }, "ExternalDetails": null, "Hints": {{ }}, "Timestamp": "Tue Jul 16 22:28:17 PDT 2013", "DatasetId": 101, "PendingOp": 0 }
+=======
+{ "DataverseName": "test", "DatasetName": "t1", "DataTypeName": "testtype", "DatasetType": "INTERNAL", "InternalDetails": { "FileStructure": "BTREE", "PartitioningStrategy": "HASH", "PartitioningKey": [ "id" ], "PrimaryKey": [ "id" ], "GroupName": "DEFAULT_NG_ALL_NODES", "CompactionPolicy": "prefix", "CompactionPolicyProperties": [ { "Name": "max-mergable-component-size", "Value": "1073741824" }, { "Name": "max-tolernace-component-count", "Value": "5" } ] }, "ExternalDetails": null, "FeedDetails": null, "Hints": {{ }}, "Timestamp": "Mon Sep 23 00:04:08 PDT 2013", "DatasetId": 103, "PendingOp": 0 }
+>>>>>>> master
diff --git a/asterix-app/src/test/resources/metadata/results/basic/meta16/meta16.1.adm b/asterix-app/src/test/resources/metadata/results/basic/meta16/meta16.1.adm
index aecf8a8..3788cc5 100644
--- a/asterix-app/src/test/resources/metadata/results/basic/meta16/meta16.1.adm
+++ b/asterix-app/src/test/resources/metadata/results/basic/meta16/meta16.1.adm
@@ -1,3 +1,4 @@
+<<<<<<< HEAD
{ "DataverseName": "Metadata", "DatasetName": "Dataset", "DataTypeName": "DatasetRecordType", "DatasetType": "INTERNAL", "InternalDetails": { "FileStructure": "BTREE", "PartitioningStrategy": "HASH", "PartitioningKey": [ "DataverseName", "DatasetName" ], "PrimaryKey": [ "DataverseName", "DatasetName" ], "GroupName": "MetadataGroup" }, "ExternalDetails": null, "Hints": {{ }}, "Timestamp": "Tue Jul 16 22:46:42 PDT 2013", "DatasetId": 2, "PendingOp": 0 }
{ "DataverseName": "Metadata", "DatasetName": "DatasourceAdapter", "DataTypeName": "DatasourceAdapterRecordType", "DatasetType": "INTERNAL", "InternalDetails": { "FileStructure": "BTREE", "PartitioningStrategy": "HASH", "PartitioningKey": [ "DataverseName", "Name" ], "PrimaryKey": [ "DataverseName", "Name" ], "GroupName": "MetadataGroup" }, "ExternalDetails": null, "Hints": {{ }}, "Timestamp": "Tue Jul 16 22:46:42 PDT 2013", "DatasetId": 8, "PendingOp": 0 }
{ "DataverseName": "Metadata", "DatasetName": "Datatype", "DataTypeName": "DatatypeRecordType", "DatasetType": "INTERNAL", "InternalDetails": { "FileStructure": "BTREE", "PartitioningStrategy": "HASH", "PartitioningKey": [ "DataverseName", "DatatypeName" ], "PrimaryKey": [ "DataverseName", "DatatypeName" ], "GroupName": "MetadataGroup" }, "ExternalDetails": null, "Hints": {{ }}, "Timestamp": "Tue Jul 16 22:46:42 PDT 2013", "DatasetId": 3, "PendingOp": 0 }
@@ -10,3 +11,14 @@
{ "DataverseName": "Metadata", "DatasetName": "Library", "DataTypeName": "LibraryRecordType", "DatasetType": "INTERNAL", "InternalDetails": { "FileStructure": "BTREE", "PartitioningStrategy": "HASH", "PartitioningKey": [ "DataverseName", "Name" ], "PrimaryKey": [ "DataverseName", "Name" ], "GroupName": "MetadataGroup" }, "ExternalDetails": null, "Hints": {{ }}, "Timestamp": "Tue Jul 16 22:46:42 PDT 2013", "DatasetId": 9, "PendingOp": 0 }
{ "DataverseName": "Metadata", "DatasetName": "Node", "DataTypeName": "NodeRecordType", "DatasetType": "INTERNAL", "InternalDetails": { "FileStructure": "BTREE", "PartitioningStrategy": "HASH", "PartitioningKey": [ "NodeName" ], "PrimaryKey": [ "NodeName" ], "GroupName": "MetadataGroup" }, "ExternalDetails": null, "Hints": {{ }}, "Timestamp": "Tue Jul 16 22:46:42 PDT 2013", "DatasetId": 5, "PendingOp": 0 }
{ "DataverseName": "Metadata", "DatasetName": "Nodegroup", "DataTypeName": "NodeGroupRecordType", "DatasetType": "INTERNAL", "InternalDetails": { "FileStructure": "BTREE", "PartitioningStrategy": "HASH", "PartitioningKey": [ "GroupName" ], "PrimaryKey": [ "GroupName" ], "GroupName": "MetadataGroup" }, "ExternalDetails": null, "Hints": {{ }}, "Timestamp": "Tue Jul 16 22:46:42 PDT 2013", "DatasetId": 6, "PendingOp": 0 }
+=======
+{ "DataverseName": "Metadata", "DatasetName": "CompactionPolicy", "DataTypeName": "CompactionPolicyRecordType", "DatasetType": "INTERNAL", "InternalDetails": { "FileStructure": "BTREE", "PartitioningStrategy": "HASH", "PartitioningKey": [ "DataverseName", "CompactionPolicy" ], "PrimaryKey": [ "DataverseName", "CompactionPolicy" ], "GroupName": "MetadataGroup", "CompactionPolicy": "prefix", "CompactionPolicyProperties": [ { "Name": "max-mergable-component-size", "Value": "1073741824" }, { "Name": "max-tolernace-component-count", "Value": "5" } ] }, "ExternalDetails": null, "FeedDetails": null, "Hints": {{ }}, "Timestamp": "Mon Sep 23 00:04:06 PDT 2013", "DatasetId": 9, "PendingOp": 0 }
+{ "DataverseName": "Metadata", "DatasetName": "Dataset", "DataTypeName": "DatasetRecordType", "DatasetType": "INTERNAL", "InternalDetails": { "FileStructure": "BTREE", "PartitioningStrategy": "HASH", "PartitioningKey": [ "DataverseName", "DatasetName" ], "PrimaryKey": [ "DataverseName", "DatasetName" ], "GroupName": "MetadataGroup", "CompactionPolicy": "prefix", "CompactionPolicyProperties": [ { "Name": "max-mergable-component-size", "Value": "1073741824" }, { "Name": "max-tolernace-component-count", "Value": "5" } ] }, "ExternalDetails": null, "FeedDetails": null, "Hints": {{ }}, "Timestamp": "Mon Sep 23 00:04:06 PDT 2013", "DatasetId": 2, "PendingOp": 0 }
+{ "DataverseName": "Metadata", "DatasetName": "DatasourceAdapter", "DataTypeName": "DatasourceAdapterRecordType", "DatasetType": "INTERNAL", "InternalDetails": { "FileStructure": "BTREE", "PartitioningStrategy": "HASH", "PartitioningKey": [ "DataverseName", "Name" ], "PrimaryKey": [ "DataverseName", "Name" ], "GroupName": "MetadataGroup", "CompactionPolicy": "prefix", "CompactionPolicyProperties": [ { "Name": "max-mergable-component-size", "Value": "1073741824" }, { "Name": "max-tolernace-component-count", "Value": "5" } ] }, "ExternalDetails": null, "FeedDetails": null, "Hints": {{ }}, "Timestamp": "Mon Sep 23 00:04:06 PDT 2013", "DatasetId": 8, "PendingOp": 0 }
+{ "DataverseName": "Metadata", "DatasetName": "Datatype", "DataTypeName": "DatatypeRecordType", "DatasetType": "INTERNAL", "InternalDetails": { "FileStructure": "BTREE", "PartitioningStrategy": "HASH", "PartitioningKey": [ "DataverseName", "DatatypeName" ], "PrimaryKey": [ "DataverseName", "DatatypeName" ], "GroupName": "MetadataGroup", "CompactionPolicy": "prefix", "CompactionPolicyProperties": [ { "Name": "max-mergable-component-size", "Value": "1073741824" }, { "Name": "max-tolernace-component-count", "Value": "5" } ] }, "ExternalDetails": null, "FeedDetails": null, "Hints": {{ }}, "Timestamp": "Mon Sep 23 00:04:06 PDT 2013", "DatasetId": 3, "PendingOp": 0 }
+{ "DataverseName": "Metadata", "DatasetName": "Dataverse", "DataTypeName": "DataverseRecordType", "DatasetType": "INTERNAL", "InternalDetails": { "FileStructure": "BTREE", "PartitioningStrategy": "HASH", "PartitioningKey": [ "DataverseName" ], "PrimaryKey": [ "DataverseName" ], "GroupName": "MetadataGroup", "CompactionPolicy": "prefix", "CompactionPolicyProperties": [ { "Name": "max-mergable-component-size", "Value": "1073741824" }, { "Name": "max-tolernace-component-count", "Value": "5" } ] }, "ExternalDetails": null, "FeedDetails": null, "Hints": {{ }}, "Timestamp": "Mon Sep 23 00:04:06 PDT 2013", "DatasetId": 1, "PendingOp": 0 }
+{ "DataverseName": "Metadata", "DatasetName": "Function", "DataTypeName": "FunctionRecordType", "DatasetType": "INTERNAL", "InternalDetails": { "FileStructure": "BTREE", "PartitioningStrategy": "HASH", "PartitioningKey": [ "DataverseName", "Name", "Arity" ], "PrimaryKey": [ "DataverseName", "Name", "Arity" ], "GroupName": "MetadataGroup", "CompactionPolicy": "prefix", "CompactionPolicyProperties": [ { "Name": "max-mergable-component-size", "Value": "1073741824" }, { "Name": "max-tolernace-component-count", "Value": "5" } ] }, "ExternalDetails": null, "FeedDetails": null, "Hints": {{ }}, "Timestamp": "Mon Sep 23 00:04:06 PDT 2013", "DatasetId": 7, "PendingOp": 0 }
+{ "DataverseName": "Metadata", "DatasetName": "Index", "DataTypeName": "IndexRecordType", "DatasetType": "INTERNAL", "InternalDetails": { "FileStructure": "BTREE", "PartitioningStrategy": "HASH", "PartitioningKey": [ "DataverseName", "DatasetName", "IndexName" ], "PrimaryKey": [ "DataverseName", "DatasetName", "IndexName" ], "GroupName": "MetadataGroup", "CompactionPolicy": "prefix", "CompactionPolicyProperties": [ { "Name": "max-mergable-component-size", "Value": "1073741824" }, { "Name": "max-tolernace-component-count", "Value": "5" } ] }, "ExternalDetails": null, "FeedDetails": null, "Hints": {{ }}, "Timestamp": "Mon Sep 23 00:04:06 PDT 2013", "DatasetId": 4, "PendingOp": 0 }
+{ "DataverseName": "Metadata", "DatasetName": "Node", "DataTypeName": "NodeRecordType", "DatasetType": "INTERNAL", "InternalDetails": { "FileStructure": "BTREE", "PartitioningStrategy": "HASH", "PartitioningKey": [ "NodeName" ], "PrimaryKey": [ "NodeName" ], "GroupName": "MetadataGroup", "CompactionPolicy": "prefix", "CompactionPolicyProperties": [ { "Name": "max-mergable-component-size", "Value": "1073741824" }, { "Name": "max-tolernace-component-count", "Value": "5" } ] }, "ExternalDetails": null, "FeedDetails": null, "Hints": {{ }}, "Timestamp": "Mon Sep 23 00:04:06 PDT 2013", "DatasetId": 5, "PendingOp": 0 }
+{ "DataverseName": "Metadata", "DatasetName": "Nodegroup", "DataTypeName": "NodeGroupRecordType", "DatasetType": "INTERNAL", "InternalDetails": { "FileStructure": "BTREE", "PartitioningStrategy": "HASH", "PartitioningKey": [ "GroupName" ], "PrimaryKey": [ "GroupName" ], "GroupName": "MetadataGroup", "CompactionPolicy": "prefix", "CompactionPolicyProperties": [ { "Name": "max-mergable-component-size", "Value": "1073741824" }, { "Name": "max-tolernace-component-count", "Value": "5" } ] }, "ExternalDetails": null, "FeedDetails": null, "Hints": {{ }}, "Timestamp": "Mon Sep 23 00:04:06 PDT 2013", "DatasetId": 6, "PendingOp": 0 }
+>>>>>>> master
diff --git a/asterix-app/src/test/resources/metadata/results/basic/meta17/meta17.1.adm b/asterix-app/src/test/resources/metadata/results/basic/meta17/meta17.1.adm
index 686aea5..c749dcc 100644
--- a/asterix-app/src/test/resources/metadata/results/basic/meta17/meta17.1.adm
+++ b/asterix-app/src/test/resources/metadata/results/basic/meta17/meta17.1.adm
@@ -1,3 +1,4 @@
+<<<<<<< HEAD
{ "DataverseName": "Metadata", "DatatypeName": "DatasetRecordType", "Derived": { "Tag": "RECORD", "IsAnonymous": false, "EnumValues": null, "Record": { "IsOpen": true, "Fields": [ { "FieldName": "DataverseName", "FieldType": "string" }, { "FieldName": "DatasetName", "FieldType": "string" }, { "FieldName": "DataTypeName", "FieldType": "string" }, { "FieldName": "DatasetType", "FieldType": "string" }, { "FieldName": "InternalDetails", "FieldType": "Field_InternalDetails_in_DatasetRecordType" }, { "FieldName": "ExternalDetails", "FieldType": "Field_ExternalDetails_in_DatasetRecordType" }, { "FieldName": "Hints", "FieldType": "Field_Hints_in_DatasetRecordType" }, { "FieldName": "Timestamp", "FieldType": "string" }, { "FieldName": "DatasetId", "FieldType": "int32" }, { "FieldName": "PendingOp", "FieldType": "int32" } ] }, "Union": null, "UnorderedList": null, "OrderedList": null }, "Timestamp": "Tue Jul 16 22:46:42 PDT 2013" }
{ "DataverseName": "Metadata", "DatatypeName": "DatasourceAdapterRecordType", "Derived": { "Tag": "RECORD", "IsAnonymous": false, "EnumValues": null, "Record": { "IsOpen": true, "Fields": [ { "FieldName": "DataverseName", "FieldType": "string" }, { "FieldName": "Name", "FieldType": "string" }, { "FieldName": "Classname", "FieldType": "string" }, { "FieldName": "Type", "FieldType": "string" }, { "FieldName": "Timestamp", "FieldType": "string" } ] }, "Union": null, "UnorderedList": null, "OrderedList": null }, "Timestamp": "Tue Jul 16 22:46:42 PDT 2013" }
{ "DataverseName": "Metadata", "DatatypeName": "DatatypeRecordType", "Derived": { "Tag": "RECORD", "IsAnonymous": false, "EnumValues": null, "Record": { "IsOpen": true, "Fields": [ { "FieldName": "DataverseName", "FieldType": "string" }, { "FieldName": "DatatypeName", "FieldType": "string" }, { "FieldName": "Derived", "FieldType": "Field_Derived_in_DatatypeRecordType" }, { "FieldName": "Timestamp", "FieldType": "string" } ] }, "Union": null, "UnorderedList": null, "OrderedList": null }, "Timestamp": "Tue Jul 16 22:46:42 PDT 2013" }
@@ -64,3 +65,72 @@
{ "DataverseName": "Metadata", "DatatypeName": "string", "Derived": null, "Timestamp": "Tue Jul 16 22:46:42 PDT 2013" }
{ "DataverseName": "Metadata", "DatatypeName": "time", "Derived": null, "Timestamp": "Tue Jul 16 22:46:42 PDT 2013" }
{ "DataverseName": "Metadata", "DatatypeName": "year-month-duration", "Derived": null, "Timestamp": "Tue Jul 16 22:46:42 PDT 2013" }
+=======
+{ "DataverseName": "Metadata", "DatatypeName": "CompactionPolicyRecordType", "Derived": { "Tag": "RECORD", "IsAnonymous": false, "EnumValues": null, "Record": { "IsOpen": true, "Fields": [ { "FieldName": "DataverseName", "FieldType": "string" }, { "FieldName": "PolicyName", "FieldType": "string" }, { "FieldName": "Classname", "FieldType": "string" } ] }, "Union": null, "UnorderedList": null, "OrderedList": null }, "Timestamp": "Mon Sep 23 00:04:06 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "DatasetRecordType", "Derived": { "Tag": "RECORD", "IsAnonymous": false, "EnumValues": null, "Record": { "IsOpen": true, "Fields": [ { "FieldName": "DataverseName", "FieldType": "string" }, { "FieldName": "DatasetName", "FieldType": "string" }, { "FieldName": "DataTypeName", "FieldType": "string" }, { "FieldName": "DatasetType", "FieldType": "string" }, { "FieldName": "InternalDetails", "FieldType": "Field_InternalDetails_in_DatasetRecordType" }, { "FieldName": "ExternalDetails", "FieldType": "Field_ExternalDetails_in_DatasetRecordType" }, { "FieldName": "FeedDetails", "FieldType": "Field_FeedDetails_in_DatasetRecordType" }, { "FieldName": "Hints", "FieldType": "Field_Hints_in_DatasetRecordType" }, { "FieldName": "Timestamp", "FieldType": "string" }, { "FieldName": "DatasetId", "FieldType": "int32" }, { "FieldName": "PendingOp", "FieldType": "int32" } ] }, "Union": null, "UnorderedList": null, "OrderedList": null }, "Timestamp": "Mon Sep 23 00:04:06 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "DatasourceAdapterRecordType", "Derived": { "Tag": "RECORD", "IsAnonymous": false, "EnumValues": null, "Record": { "IsOpen": true, "Fields": [ { "FieldName": "DataverseName", "FieldType": "string" }, { "FieldName": "Name", "FieldType": "string" }, { "FieldName": "Classname", "FieldType": "string" }, { "FieldName": "Type", "FieldType": "string" }, { "FieldName": "Timestamp", "FieldType": "string" } ] }, "Union": null, "UnorderedList": null, "OrderedList": null }, "Timestamp": "Mon Sep 23 00:04:06 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "DatatypeRecordType", "Derived": { "Tag": "RECORD", "IsAnonymous": false, "EnumValues": null, "Record": { "IsOpen": true, "Fields": [ { "FieldName": "DataverseName", "FieldType": "string" }, { "FieldName": "DatatypeName", "FieldType": "string" }, { "FieldName": "Derived", "FieldType": "Field_Derived_in_DatatypeRecordType" }, { "FieldName": "Timestamp", "FieldType": "string" } ] }, "Union": null, "UnorderedList": null, "OrderedList": null }, "Timestamp": "Mon Sep 23 00:04:06 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "DataverseRecordType", "Derived": { "Tag": "RECORD", "IsAnonymous": false, "EnumValues": null, "Record": { "IsOpen": true, "Fields": [ { "FieldName": "DataverseName", "FieldType": "string" }, { "FieldName": "DataFormat", "FieldType": "string" }, { "FieldName": "Timestamp", "FieldType": "string" }, { "FieldName": "PendingOp", "FieldType": "int32" } ] }, "Union": null, "UnorderedList": null, "OrderedList": null }, "Timestamp": "Mon Sep 23 00:04:06 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "Field_CompactionPolicyProperties_in_Type_#1_UnionType_Field_FeedDetails_in_DatasetRecordType", "Derived": { "Tag": "ORDEREDLIST", "IsAnonymous": true, "EnumValues": null, "Record": null, "Union": null, "UnorderedList": null, "OrderedList": "Field_CompactionPolicyProperties_in_Type_#1_UnionType_Field_FeedDetails_in_DatasetRecordType_ItemType" }, "Timestamp": "Mon Sep 23 00:04:06 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "Field_CompactionPolicyProperties_in_Type_#1_UnionType_Field_FeedDetails_in_DatasetRecordType_ItemType", "Derived": { "Tag": "RECORD", "IsAnonymous": true, "EnumValues": null, "Record": { "IsOpen": true, "Fields": [ { "FieldName": "Name", "FieldType": "string" }, { "FieldName": "Value", "FieldType": "string" } ] }, "Union": null, "UnorderedList": null, "OrderedList": null }, "Timestamp": "Mon Sep 23 00:04:06 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "Field_CompactionPolicyProperties_in_Type_#1_UnionType_Field_InternalDetails_in_DatasetRecordType", "Derived": { "Tag": "ORDEREDLIST", "IsAnonymous": true, "EnumValues": null, "Record": null, "Union": null, "UnorderedList": null, "OrderedList": "Field_CompactionPolicyProperties_in_Type_#1_UnionType_Field_InternalDetails_in_DatasetRecordType_ItemType" }, "Timestamp": "Mon Sep 23 00:04:06 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "Field_CompactionPolicyProperties_in_Type_#1_UnionType_Field_InternalDetails_in_DatasetRecordType_ItemType", "Derived": { "Tag": "RECORD", "IsAnonymous": true, "EnumValues": null, "Record": { "IsOpen": true, "Fields": [ { "FieldName": "Name", "FieldType": "string" }, { "FieldName": "Value", "FieldType": "string" } ] }, "Union": null, "UnorderedList": null, "OrderedList": null }, "Timestamp": "Mon Sep 23 00:04:06 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "Field_Derived_in_DatatypeRecordType", "Derived": { "Tag": "UNION", "IsAnonymous": true, "EnumValues": null, "Record": null, "Union": [ "null", "Type_#1_UnionType_Field_Derived_in_DatatypeRecordType" ], "UnorderedList": null, "OrderedList": null }, "Timestamp": "Mon Sep 23 00:04:06 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "Field_EnumValues_in_Type_#1_UnionType_Field_Derived_in_DatatypeRecordType", "Derived": { "Tag": "UNION", "IsAnonymous": true, "EnumValues": null, "Record": null, "Union": [ "null", "Type_#1_UnionType_Field_EnumValues_in_Type_#1_UnionType_Field_Derived_in_DatatypeRecordType" ], "UnorderedList": null, "OrderedList": null }, "Timestamp": "Mon Sep 23 00:04:06 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "Field_ExternalDetails_in_DatasetRecordType", "Derived": { "Tag": "UNION", "IsAnonymous": true, "EnumValues": null, "Record": null, "Union": [ "null", "Type_#1_UnionType_Field_ExternalDetails_in_DatasetRecordType" ], "UnorderedList": null, "OrderedList": null }, "Timestamp": "Mon Sep 23 00:04:06 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "Field_FeedDetails_in_DatasetRecordType", "Derived": { "Tag": "UNION", "IsAnonymous": true, "EnumValues": null, "Record": null, "Union": [ "null", "Type_#1_UnionType_Field_FeedDetails_in_DatasetRecordType" ], "UnorderedList": null, "OrderedList": null }, "Timestamp": "Mon Sep 23 00:04:06 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "Field_Fields_in_Type_#1_UnionType_Field_Record_in_Type_#1_UnionType_Field_Derived_in_DatatypeRecordType", "Derived": { "Tag": "ORDEREDLIST", "IsAnonymous": true, "EnumValues": null, "Record": null, "Union": null, "UnorderedList": null, "OrderedList": "Field_Fields_in_Type_#1_UnionType_Field_Record_in_Type_#1_UnionType_Field_Derived_in_DatatypeRecordType_ItemType" }, "Timestamp": "Mon Sep 23 00:04:06 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "Field_Fields_in_Type_#1_UnionType_Field_Record_in_Type_#1_UnionType_Field_Derived_in_DatatypeRecordType_ItemType", "Derived": { "Tag": "RECORD", "IsAnonymous": true, "EnumValues": null, "Record": { "IsOpen": true, "Fields": [ { "FieldName": "FieldName", "FieldType": "string" }, { "FieldName": "FieldType", "FieldType": "string" } ] }, "Union": null, "UnorderedList": null, "OrderedList": null }, "Timestamp": "Mon Sep 23 00:04:06 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "Field_Function_in_Type_#1_UnionType_Field_FeedDetails_in_DatasetRecordType", "Derived": { "Tag": "UNION", "IsAnonymous": true, "EnumValues": null, "Record": null, "Union": [ "null", "string" ], "UnorderedList": null, "OrderedList": null }, "Timestamp": "Mon Sep 23 00:04:06 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "Field_Hints_in_DatasetRecordType", "Derived": { "Tag": "UNORDEREDLIST", "IsAnonymous": true, "EnumValues": null, "Record": null, "Union": null, "UnorderedList": "Field_Hints_in_DatasetRecordType_ItemType", "OrderedList": null }, "Timestamp": "Mon Sep 23 00:04:06 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "Field_Hints_in_DatasetRecordType_ItemType", "Derived": { "Tag": "RECORD", "IsAnonymous": true, "EnumValues": null, "Record": { "IsOpen": true, "Fields": [ { "FieldName": "Name", "FieldType": "string" }, { "FieldName": "Value", "FieldType": "string" } ] }, "Union": null, "UnorderedList": null, "OrderedList": null }, "Timestamp": "Mon Sep 23 00:04:06 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "Field_InternalDetails_in_DatasetRecordType", "Derived": { "Tag": "UNION", "IsAnonymous": true, "EnumValues": null, "Record": null, "Union": [ "null", "Type_#1_UnionType_Field_InternalDetails_in_DatasetRecordType" ], "UnorderedList": null, "OrderedList": null }, "Timestamp": "Mon Sep 23 00:04:06 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "Field_NodeNames_in_NodeGroupRecordType", "Derived": { "Tag": "UNORDEREDLIST", "IsAnonymous": true, "EnumValues": null, "Record": null, "Union": null, "UnorderedList": "string", "OrderedList": null }, "Timestamp": "Mon Sep 23 00:04:06 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "Field_OrderedList_in_Type_#1_UnionType_Field_Derived_in_DatatypeRecordType", "Derived": { "Tag": "UNION", "IsAnonymous": true, "EnumValues": null, "Record": null, "Union": [ "null", "string" ], "UnorderedList": null, "OrderedList": null }, "Timestamp": "Mon Sep 23 00:04:06 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "Field_Params_in_FunctionRecordType", "Derived": { "Tag": "ORDEREDLIST", "IsAnonymous": true, "EnumValues": null, "Record": null, "Union": null, "UnorderedList": null, "OrderedList": "string" }, "Timestamp": "Mon Sep 23 00:04:06 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "Field_PartitioningKey_in_Type_#1_UnionType_Field_FeedDetails_in_DatasetRecordType", "Derived": { "Tag": "ORDEREDLIST", "IsAnonymous": true, "EnumValues": null, "Record": null, "Union": null, "UnorderedList": null, "OrderedList": "string" }, "Timestamp": "Mon Sep 23 00:04:06 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "Field_PartitioningKey_in_Type_#1_UnionType_Field_InternalDetails_in_DatasetRecordType", "Derived": { "Tag": "ORDEREDLIST", "IsAnonymous": true, "EnumValues": null, "Record": null, "Union": null, "UnorderedList": null, "OrderedList": "string" }, "Timestamp": "Mon Sep 23 00:04:06 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "Field_PrimaryKey_in_Type_#1_UnionType_Field_FeedDetails_in_DatasetRecordType", "Derived": { "Tag": "ORDEREDLIST", "IsAnonymous": true, "EnumValues": null, "Record": null, "Union": null, "UnorderedList": null, "OrderedList": "string" }, "Timestamp": "Mon Sep 23 00:04:06 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "Field_PrimaryKey_in_Type_#1_UnionType_Field_InternalDetails_in_DatasetRecordType", "Derived": { "Tag": "ORDEREDLIST", "IsAnonymous": true, "EnumValues": null, "Record": null, "Union": null, "UnorderedList": null, "OrderedList": "string" }, "Timestamp": "Mon Sep 23 00:04:06 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "Field_Properties_in_Type_#1_UnionType_Field_ExternalDetails_in_DatasetRecordType", "Derived": { "Tag": "ORDEREDLIST", "IsAnonymous": true, "EnumValues": null, "Record": null, "Union": null, "UnorderedList": null, "OrderedList": "Field_Properties_in_Type_#1_UnionType_Field_ExternalDetails_in_DatasetRecordType_ItemType" }, "Timestamp": "Mon Sep 23 00:04:06 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "Field_Properties_in_Type_#1_UnionType_Field_ExternalDetails_in_DatasetRecordType_ItemType", "Derived": { "Tag": "RECORD", "IsAnonymous": true, "EnumValues": null, "Record": { "IsOpen": true, "Fields": [ { "FieldName": "Name", "FieldType": "string" }, { "FieldName": "Value", "FieldType": "string" } ] }, "Union": null, "UnorderedList": null, "OrderedList": null }, "Timestamp": "Mon Sep 23 00:04:06 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "Field_Properties_in_Type_#1_UnionType_Field_FeedDetails_in_DatasetRecordType", "Derived": { "Tag": "ORDEREDLIST", "IsAnonymous": true, "EnumValues": null, "Record": null, "Union": null, "UnorderedList": null, "OrderedList": "Field_Properties_in_Type_#1_UnionType_Field_FeedDetails_in_DatasetRecordType_ItemType" }, "Timestamp": "Mon Sep 23 00:04:06 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "Field_Properties_in_Type_#1_UnionType_Field_FeedDetails_in_DatasetRecordType_ItemType", "Derived": { "Tag": "RECORD", "IsAnonymous": true, "EnumValues": null, "Record": { "IsOpen": true, "Fields": [ { "FieldName": "Name", "FieldType": "string" }, { "FieldName": "Value", "FieldType": "string" } ] }, "Union": null, "UnorderedList": null, "OrderedList": null }, "Timestamp": "Mon Sep 23 00:04:06 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "Field_Record_in_Type_#1_UnionType_Field_Derived_in_DatatypeRecordType", "Derived": { "Tag": "UNION", "IsAnonymous": true, "EnumValues": null, "Record": null, "Union": [ "null", "Type_#1_UnionType_Field_Record_in_Type_#1_UnionType_Field_Derived_in_DatatypeRecordType" ], "UnorderedList": null, "OrderedList": null }, "Timestamp": "Mon Sep 23 00:04:06 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "Field_SearchKey_in_IndexRecordType", "Derived": { "Tag": "ORDEREDLIST", "IsAnonymous": true, "EnumValues": null, "Record": null, "Union": null, "UnorderedList": null, "OrderedList": "string" }, "Timestamp": "Mon Sep 23 00:04:06 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "Field_Union_in_Type_#1_UnionType_Field_Derived_in_DatatypeRecordType", "Derived": { "Tag": "UNION", "IsAnonymous": true, "EnumValues": null, "Record": null, "Union": [ "null", "Type_#1_UnionType_Field_Union_in_Type_#1_UnionType_Field_Derived_in_DatatypeRecordType" ], "UnorderedList": null, "OrderedList": null }, "Timestamp": "Mon Sep 23 00:04:06 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "Field_UnorderedList_in_Type_#1_UnionType_Field_Derived_in_DatatypeRecordType", "Derived": { "Tag": "UNION", "IsAnonymous": true, "EnumValues": null, "Record": null, "Union": [ "null", "string" ], "UnorderedList": null, "OrderedList": null }, "Timestamp": "Mon Sep 23 00:04:06 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "FunctionRecordType", "Derived": { "Tag": "RECORD", "IsAnonymous": false, "EnumValues": null, "Record": { "IsOpen": true, "Fields": [ { "FieldName": "DataverseName", "FieldType": "string" }, { "FieldName": "Name", "FieldType": "string" }, { "FieldName": "Arity", "FieldType": "string" }, { "FieldName": "Params", "FieldType": "Field_Params_in_FunctionRecordType" }, { "FieldName": "ReturnType", "FieldType": "string" }, { "FieldName": "Definition", "FieldType": "string" }, { "FieldName": "Language", "FieldType": "string" }, { "FieldName": "Kind", "FieldType": "string" } ] }, "Union": null, "UnorderedList": null, "OrderedList": null }, "Timestamp": "Mon Sep 23 00:04:06 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "IndexRecordType", "Derived": { "Tag": "RECORD", "IsAnonymous": false, "EnumValues": null, "Record": { "IsOpen": true, "Fields": [ { "FieldName": "DataverseName", "FieldType": "string" }, { "FieldName": "DatasetName", "FieldType": "string" }, { "FieldName": "IndexName", "FieldType": "string" }, { "FieldName": "IndexStructure", "FieldType": "string" }, { "FieldName": "SearchKey", "FieldType": "Field_SearchKey_in_IndexRecordType" }, { "FieldName": "IsPrimary", "FieldType": "boolean" }, { "FieldName": "Timestamp", "FieldType": "string" }, { "FieldName": "PendingOp", "FieldType": "int32" } ] }, "Union": null, "UnorderedList": null, "OrderedList": null }, "Timestamp": "Mon Sep 23 00:04:06 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "NodeGroupRecordType", "Derived": { "Tag": "RECORD", "IsAnonymous": false, "EnumValues": null, "Record": { "IsOpen": true, "Fields": [ { "FieldName": "GroupName", "FieldType": "string" }, { "FieldName": "NodeNames", "FieldType": "Field_NodeNames_in_NodeGroupRecordType" }, { "FieldName": "Timestamp", "FieldType": "string" } ] }, "Union": null, "UnorderedList": null, "OrderedList": null }, "Timestamp": "Mon Sep 23 00:04:06 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "NodeRecordType", "Derived": { "Tag": "RECORD", "IsAnonymous": false, "EnumValues": null, "Record": { "IsOpen": true, "Fields": [ { "FieldName": "NodeName", "FieldType": "string" }, { "FieldName": "NumberOfCores", "FieldType": "int32" }, { "FieldName": "WorkingMemorySize", "FieldType": "int32" } ] }, "Union": null, "UnorderedList": null, "OrderedList": null }, "Timestamp": "Mon Sep 23 00:04:06 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "Type_#1_UnionType_Field_Derived_in_DatatypeRecordType", "Derived": { "Tag": "RECORD", "IsAnonymous": true, "EnumValues": null, "Record": { "IsOpen": true, "Fields": [ { "FieldName": "Tag", "FieldType": "string" }, { "FieldName": "IsAnonymous", "FieldType": "boolean" }, { "FieldName": "EnumValues", "FieldType": "Field_EnumValues_in_Type_#1_UnionType_Field_Derived_in_DatatypeRecordType" }, { "FieldName": "Record", "FieldType": "Field_Record_in_Type_#1_UnionType_Field_Derived_in_DatatypeRecordType" }, { "FieldName": "Union", "FieldType": "Field_Union_in_Type_#1_UnionType_Field_Derived_in_DatatypeRecordType" }, { "FieldName": "UnorderedList", "FieldType": "Field_UnorderedList_in_Type_#1_UnionType_Field_Derived_in_DatatypeRecordType" }, { "FieldName": "OrderedList", "FieldType": "Field_OrderedList_in_Type_#1_UnionType_Field_Derived_in_DatatypeRecordType" } ] }, "Union": null, "UnorderedList": null, "OrderedList": null }, "Timestamp": "Mon Sep 23 00:04:06 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "Type_#1_UnionType_Field_EnumValues_in_Type_#1_UnionType_Field_Derived_in_DatatypeRecordType", "Derived": { "Tag": "ORDEREDLIST", "IsAnonymous": true, "EnumValues": null, "Record": null, "Union": null, "UnorderedList": null, "OrderedList": "string" }, "Timestamp": "Mon Sep 23 00:04:06 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "Type_#1_UnionType_Field_ExternalDetails_in_DatasetRecordType", "Derived": { "Tag": "RECORD", "IsAnonymous": true, "EnumValues": null, "Record": { "IsOpen": true, "Fields": [ { "FieldName": "DatasourceAdapter", "FieldType": "string" }, { "FieldName": "Properties", "FieldType": "Field_Properties_in_Type_#1_UnionType_Field_ExternalDetails_in_DatasetRecordType" } ] }, "Union": null, "UnorderedList": null, "OrderedList": null }, "Timestamp": "Mon Sep 23 00:04:06 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "Type_#1_UnionType_Field_FeedDetails_in_DatasetRecordType", "Derived": { "Tag": "RECORD", "IsAnonymous": true, "EnumValues": null, "Record": { "IsOpen": true, "Fields": [ { "FieldName": "FileStructure", "FieldType": "string" }, { "FieldName": "PartitioningStrategy", "FieldType": "string" }, { "FieldName": "PartitioningKey", "FieldType": "Field_PartitioningKey_in_Type_#1_UnionType_Field_FeedDetails_in_DatasetRecordType" }, { "FieldName": "PrimaryKey", "FieldType": "Field_PrimaryKey_in_Type_#1_UnionType_Field_FeedDetails_in_DatasetRecordType" }, { "FieldName": "GroupName", "FieldType": "string" }, { "FieldName": "DatasourceAdapter", "FieldType": "string" }, { "FieldName": "Properties", "FieldType": "Field_Properties_in_Type_#1_UnionType_Field_FeedDetails_in_DatasetRecordType" }, { "FieldName": "Function", "FieldType": "Field_Function_in_Type_#1_UnionType_Field_FeedDetails_in_DatasetRecordType" }, { "FieldName": "Status", "FieldType": "string" }, { "FieldName": "CompactionPolicy", "FieldType": "string" }, { "FieldName": "CompactionPolicyProperties", "FieldType": "Field_CompactionPolicyProperties_in_Type_#1_UnionType_Field_FeedDetails_in_DatasetRecordType" } ] }, "Union": null, "UnorderedList": null, "OrderedList": null }, "Timestamp": "Mon Sep 23 00:04:06 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "Type_#1_UnionType_Field_InternalDetails_in_DatasetRecordType", "Derived": { "Tag": "RECORD", "IsAnonymous": true, "EnumValues": null, "Record": { "IsOpen": true, "Fields": [ { "FieldName": "FileStructure", "FieldType": "string" }, { "FieldName": "PartitioningStrategy", "FieldType": "string" }, { "FieldName": "PartitioningKey", "FieldType": "Field_PartitioningKey_in_Type_#1_UnionType_Field_InternalDetails_in_DatasetRecordType" }, { "FieldName": "PrimaryKey", "FieldType": "Field_PrimaryKey_in_Type_#1_UnionType_Field_InternalDetails_in_DatasetRecordType" }, { "FieldName": "GroupName", "FieldType": "string" }, { "FieldName": "CompactionPolicy", "FieldType": "string" }, { "FieldName": "CompactionPolicyProperties", "FieldType": "Field_CompactionPolicyProperties_in_Type_#1_UnionType_Field_InternalDetails_in_DatasetRecordType" } ] }, "Union": null, "UnorderedList": null, "OrderedList": null }, "Timestamp": "Mon Sep 23 00:04:06 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "Type_#1_UnionType_Field_Record_in_Type_#1_UnionType_Field_Derived_in_DatatypeRecordType", "Derived": { "Tag": "RECORD", "IsAnonymous": true, "EnumValues": null, "Record": { "IsOpen": true, "Fields": [ { "FieldName": "IsOpen", "FieldType": "boolean" }, { "FieldName": "Fields", "FieldType": "Field_Fields_in_Type_#1_UnionType_Field_Record_in_Type_#1_UnionType_Field_Derived_in_DatatypeRecordType" } ] }, "Union": null, "UnorderedList": null, "OrderedList": null }, "Timestamp": "Mon Sep 23 00:04:06 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "Type_#1_UnionType_Field_Union_in_Type_#1_UnionType_Field_Derived_in_DatatypeRecordType", "Derived": { "Tag": "ORDEREDLIST", "IsAnonymous": true, "EnumValues": null, "Record": null, "Union": null, "UnorderedList": null, "OrderedList": "string" }, "Timestamp": "Mon Sep 23 00:04:06 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "boolean", "Derived": null, "Timestamp": "Mon Sep 23 00:04:06 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "circle", "Derived": null, "Timestamp": "Mon Sep 23 00:04:06 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "date", "Derived": null, "Timestamp": "Mon Sep 23 00:04:06 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "datetime", "Derived": null, "Timestamp": "Mon Sep 23 00:04:06 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "day-time-duration", "Derived": null, "Timestamp": "Mon Sep 23 00:04:06 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "double", "Derived": null, "Timestamp": "Mon Sep 23 00:04:06 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "duration", "Derived": null, "Timestamp": "Mon Sep 23 00:04:06 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "float", "Derived": null, "Timestamp": "Mon Sep 23 00:04:06 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "int16", "Derived": null, "Timestamp": "Mon Sep 23 00:04:06 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "int32", "Derived": null, "Timestamp": "Mon Sep 23 00:04:06 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "int64", "Derived": null, "Timestamp": "Mon Sep 23 00:04:06 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "int8", "Derived": null, "Timestamp": "Mon Sep 23 00:04:06 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "interval", "Derived": null, "Timestamp": "Mon Sep 23 00:04:06 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "line", "Derived": null, "Timestamp": "Mon Sep 23 00:04:06 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "null", "Derived": null, "Timestamp": "Mon Sep 23 00:04:06 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "point", "Derived": null, "Timestamp": "Mon Sep 23 00:04:06 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "point3d", "Derived": null, "Timestamp": "Mon Sep 23 00:04:06 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "polygon", "Derived": null, "Timestamp": "Mon Sep 23 00:04:06 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "rectangle", "Derived": null, "Timestamp": "Mon Sep 23 00:04:06 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "string", "Derived": null, "Timestamp": "Mon Sep 23 00:04:06 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "time", "Derived": null, "Timestamp": "Mon Sep 23 00:04:06 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "year-month-duration", "Derived": null, "Timestamp": "Mon Sep 23 00:04:06 PDT 2013" }
+>>>>>>> master
diff --git a/asterix-app/src/test/resources/metadata/results/basic/meta19/meta19.1.adm b/asterix-app/src/test/resources/metadata/results/basic/meta19/meta19.1.adm
index ee088a1..f744e61 100644
--- a/asterix-app/src/test/resources/metadata/results/basic/meta19/meta19.1.adm
+++ b/asterix-app/src/test/resources/metadata/results/basic/meta19/meta19.1.adm
@@ -1,3 +1,4 @@
+<<<<<<< HEAD
{ "DataverseName": "Metadata", "DatasetName": "Dataset", "IndexName": "Dataset", "IndexStructure": "BTREE", "SearchKey": [ "DataverseName", "DatasetName" ], "IsPrimary": true, "Timestamp": "Tue Jul 16 22:46:42 PDT 2013", "PendingOp": 0 }
{ "DataverseName": "Metadata", "DatasetName": "Dataset", "IndexName": "DatatypeName", "IndexStructure": "BTREE", "SearchKey": [ "DataverseName", "DatatypeName", "DatasetName" ], "IsPrimary": false, "Timestamp": "Tue Jul 16 22:46:42 PDT 2013", "PendingOp": 0 }
{ "DataverseName": "Metadata", "DatasetName": "Dataset", "IndexName": "GroupName", "IndexStructure": "BTREE", "SearchKey": [ "GroupName", "DataverseName", "DatasetName" ], "IsPrimary": false, "Timestamp": "Tue Jul 16 22:46:42 PDT 2013", "PendingOp": 0 }
@@ -13,3 +14,17 @@
{ "DataverseName": "Metadata", "DatasetName": "Library", "IndexName": "Library", "IndexStructure": "BTREE", "SearchKey": [ "DataverseName", "Name" ], "IsPrimary": true, "Timestamp": "Tue Jul 16 22:46:42 PDT 2013", "PendingOp": 0 }
{ "DataverseName": "Metadata", "DatasetName": "Node", "IndexName": "Node", "IndexStructure": "BTREE", "SearchKey": [ "NodeName" ], "IsPrimary": true, "Timestamp": "Tue Jul 16 22:46:42 PDT 2013", "PendingOp": 0 }
{ "DataverseName": "Metadata", "DatasetName": "Nodegroup", "IndexName": "Nodegroup", "IndexStructure": "BTREE", "SearchKey": [ "GroupName" ], "IsPrimary": true, "Timestamp": "Tue Jul 16 22:46:42 PDT 2013", "PendingOp": 0 }
+=======
+{ "DataverseName": "Metadata", "DatasetName": "CompactionPolicy", "IndexName": "CompactionPolicy", "IndexStructure": "BTREE", "SearchKey": [ "DataverseName", "CompactionPolicy" ], "IsPrimary": true, "Timestamp": "Mon Sep 23 00:04:06 PDT 2013", "PendingOp": 0 }
+{ "DataverseName": "Metadata", "DatasetName": "Dataset", "IndexName": "Dataset", "IndexStructure": "BTREE", "SearchKey": [ "DataverseName", "DatasetName" ], "IsPrimary": true, "Timestamp": "Mon Sep 23 00:04:06 PDT 2013", "PendingOp": 0 }
+{ "DataverseName": "Metadata", "DatasetName": "Dataset", "IndexName": "DatatypeName", "IndexStructure": "BTREE", "SearchKey": [ "DataverseName", "DatatypeName", "DatasetName" ], "IsPrimary": false, "Timestamp": "Mon Sep 23 00:04:06 PDT 2013", "PendingOp": 0 }
+{ "DataverseName": "Metadata", "DatasetName": "Dataset", "IndexName": "GroupName", "IndexStructure": "BTREE", "SearchKey": [ "GroupName", "DataverseName", "DatasetName" ], "IsPrimary": false, "Timestamp": "Mon Sep 23 00:04:06 PDT 2013", "PendingOp": 0 }
+{ "DataverseName": "Metadata", "DatasetName": "DatasourceAdapter", "IndexName": "DatasourceAdapter", "IndexStructure": "BTREE", "SearchKey": [ "DataverseName", "Name" ], "IsPrimary": true, "Timestamp": "Mon Sep 23 00:04:06 PDT 2013", "PendingOp": 0 }
+{ "DataverseName": "Metadata", "DatasetName": "Datatype", "IndexName": "Datatype", "IndexStructure": "BTREE", "SearchKey": [ "DataverseName", "DatatypeName" ], "IsPrimary": true, "Timestamp": "Mon Sep 23 00:04:06 PDT 2013", "PendingOp": 0 }
+{ "DataverseName": "Metadata", "DatasetName": "Datatype", "IndexName": "DatatypeName", "IndexStructure": "BTREE", "SearchKey": [ "DataverseName", "NestedDatatypeName", "TopDatatypeName" ], "IsPrimary": false, "Timestamp": "Mon Sep 23 00:04:06 PDT 2013", "PendingOp": 0 }
+{ "DataverseName": "Metadata", "DatasetName": "Dataverse", "IndexName": "Dataverse", "IndexStructure": "BTREE", "SearchKey": [ "DataverseName" ], "IsPrimary": true, "Timestamp": "Mon Sep 23 00:04:06 PDT 2013", "PendingOp": 0 }
+{ "DataverseName": "Metadata", "DatasetName": "Function", "IndexName": "Function", "IndexStructure": "BTREE", "SearchKey": [ "DataverseName", "Name", "Arity" ], "IsPrimary": true, "Timestamp": "Mon Sep 23 00:04:06 PDT 2013", "PendingOp": 0 }
+{ "DataverseName": "Metadata", "DatasetName": "Index", "IndexName": "Index", "IndexStructure": "BTREE", "SearchKey": [ "DataverseName", "DatasetName", "IndexName" ], "IsPrimary": true, "Timestamp": "Mon Sep 23 00:04:06 PDT 2013", "PendingOp": 0 }
+{ "DataverseName": "Metadata", "DatasetName": "Node", "IndexName": "Node", "IndexStructure": "BTREE", "SearchKey": [ "NodeName" ], "IsPrimary": true, "Timestamp": "Mon Sep 23 00:04:06 PDT 2013", "PendingOp": 0 }
+{ "DataverseName": "Metadata", "DatasetName": "Nodegroup", "IndexName": "Nodegroup", "IndexStructure": "BTREE", "SearchKey": [ "GroupName" ], "IsPrimary": true, "Timestamp": "Mon Sep 23 00:04:06 PDT 2013", "PendingOp": 0 }
+>>>>>>> master
diff --git a/asterix-app/src/test/resources/metadata/results/basic/metadata_dataset/metadata_dataset.1.adm b/asterix-app/src/test/resources/metadata/results/basic/metadata_dataset/metadata_dataset.1.adm
index 2de7431..ff87550 100644
--- a/asterix-app/src/test/resources/metadata/results/basic/metadata_dataset/metadata_dataset.1.adm
+++ b/asterix-app/src/test/resources/metadata/results/basic/metadata_dataset/metadata_dataset.1.adm
@@ -1,3 +1,4 @@
+<<<<<<< HEAD
{ "DataverseName": "Metadata", "DatasetName": "Dataset", "DataTypeName": "DatasetRecordType", "DatasetType": "INTERNAL", "InternalDetails": { "FileStructure": "BTREE", "PartitioningStrategy": "HASH", "PartitioningKey": [ "DataverseName", "DatasetName" ], "PrimaryKey": [ "DataverseName", "DatasetName" ], "GroupName": "MetadataGroup" }, "ExternalDetails": null, "Hints": {{ }}, "Timestamp": "Tue Jul 16 22:49:39 PDT 2013", "DatasetId": 2, "PendingOp": 0 }
{ "DataverseName": "Metadata", "DatasetName": "DatasourceAdapter", "DataTypeName": "DatasourceAdapterRecordType", "DatasetType": "INTERNAL", "InternalDetails": { "FileStructure": "BTREE", "PartitioningStrategy": "HASH", "PartitioningKey": [ "DataverseName", "Name" ], "PrimaryKey": [ "DataverseName", "Name" ], "GroupName": "MetadataGroup" }, "ExternalDetails": null, "Hints": {{ }}, "Timestamp": "Tue Jul 16 22:49:39 PDT 2013", "DatasetId": 8, "PendingOp": 0 }
{ "DataverseName": "Metadata", "DatasetName": "Datatype", "DataTypeName": "DatatypeRecordType", "DatasetType": "INTERNAL", "InternalDetails": { "FileStructure": "BTREE", "PartitioningStrategy": "HASH", "PartitioningKey": [ "DataverseName", "DatatypeName" ], "PrimaryKey": [ "DataverseName", "DatatypeName" ], "GroupName": "MetadataGroup" }, "ExternalDetails": null, "Hints": {{ }}, "Timestamp": "Tue Jul 16 22:49:39 PDT 2013", "DatasetId": 3, "PendingOp": 0 }
@@ -10,3 +11,14 @@
{ "DataverseName": "Metadata", "DatasetName": "Library", "DataTypeName": "LibraryRecordType", "DatasetType": "INTERNAL", "InternalDetails": { "FileStructure": "BTREE", "PartitioningStrategy": "HASH", "PartitioningKey": [ "DataverseName", "Name" ], "PrimaryKey": [ "DataverseName", "Name" ], "GroupName": "MetadataGroup" }, "ExternalDetails": null, "Hints": {{ }}, "Timestamp": "Tue Jul 16 22:49:39 PDT 2013", "DatasetId": 9, "PendingOp": 0 }
{ "DataverseName": "Metadata", "DatasetName": "Node", "DataTypeName": "NodeRecordType", "DatasetType": "INTERNAL", "InternalDetails": { "FileStructure": "BTREE", "PartitioningStrategy": "HASH", "PartitioningKey": [ "NodeName" ], "PrimaryKey": [ "NodeName" ], "GroupName": "MetadataGroup" }, "ExternalDetails": null, "Hints": {{ }}, "Timestamp": "Tue Jul 16 22:49:39 PDT 2013", "DatasetId": 5, "PendingOp": 0 }
{ "DataverseName": "Metadata", "DatasetName": "Nodegroup", "DataTypeName": "NodeGroupRecordType", "DatasetType": "INTERNAL", "InternalDetails": { "FileStructure": "BTREE", "PartitioningStrategy": "HASH", "PartitioningKey": [ "GroupName" ], "PrimaryKey": [ "GroupName" ], "GroupName": "MetadataGroup" }, "ExternalDetails": null, "Hints": {{ }}, "Timestamp": "Tue Jul 16 22:49:39 PDT 2013", "DatasetId": 6, "PendingOp": 0 }
+=======
+{ "DataverseName": "Metadata", "DatasetName": "CompactionPolicy", "DataTypeName": "CompactionPolicyRecordType", "DatasetType": "INTERNAL", "InternalDetails": { "FileStructure": "BTREE", "PartitioningStrategy": "HASH", "PartitioningKey": [ "DataverseName", "CompactionPolicy" ], "PrimaryKey": [ "DataverseName", "CompactionPolicy" ], "GroupName": "MetadataGroup", "CompactionPolicy": "prefix", "CompactionPolicyProperties": [ { "Name": "max-mergable-component-size", "Value": "1073741824" }, { "Name": "max-tolernace-component-count", "Value": "5" } ] }, "ExternalDetails": null, "FeedDetails": null, "Hints": {{ }}, "Timestamp": "Mon Sep 23 00:06:07 PDT 2013", "DatasetId": 9, "PendingOp": 0 }
+{ "DataverseName": "Metadata", "DatasetName": "Dataset", "DataTypeName": "DatasetRecordType", "DatasetType": "INTERNAL", "InternalDetails": { "FileStructure": "BTREE", "PartitioningStrategy": "HASH", "PartitioningKey": [ "DataverseName", "DatasetName" ], "PrimaryKey": [ "DataverseName", "DatasetName" ], "GroupName": "MetadataGroup", "CompactionPolicy": "prefix", "CompactionPolicyProperties": [ { "Name": "max-mergable-component-size", "Value": "1073741824" }, { "Name": "max-tolernace-component-count", "Value": "5" } ] }, "ExternalDetails": null, "FeedDetails": null, "Hints": {{ }}, "Timestamp": "Mon Sep 23 00:06:07 PDT 2013", "DatasetId": 2, "PendingOp": 0 }
+{ "DataverseName": "Metadata", "DatasetName": "DatasourceAdapter", "DataTypeName": "DatasourceAdapterRecordType", "DatasetType": "INTERNAL", "InternalDetails": { "FileStructure": "BTREE", "PartitioningStrategy": "HASH", "PartitioningKey": [ "DataverseName", "Name" ], "PrimaryKey": [ "DataverseName", "Name" ], "GroupName": "MetadataGroup", "CompactionPolicy": "prefix", "CompactionPolicyProperties": [ { "Name": "max-mergable-component-size", "Value": "1073741824" }, { "Name": "max-tolernace-component-count", "Value": "5" } ] }, "ExternalDetails": null, "FeedDetails": null, "Hints": {{ }}, "Timestamp": "Mon Sep 23 00:06:07 PDT 2013", "DatasetId": 8, "PendingOp": 0 }
+{ "DataverseName": "Metadata", "DatasetName": "Datatype", "DataTypeName": "DatatypeRecordType", "DatasetType": "INTERNAL", "InternalDetails": { "FileStructure": "BTREE", "PartitioningStrategy": "HASH", "PartitioningKey": [ "DataverseName", "DatatypeName" ], "PrimaryKey": [ "DataverseName", "DatatypeName" ], "GroupName": "MetadataGroup", "CompactionPolicy": "prefix", "CompactionPolicyProperties": [ { "Name": "max-mergable-component-size", "Value": "1073741824" }, { "Name": "max-tolernace-component-count", "Value": "5" } ] }, "ExternalDetails": null, "FeedDetails": null, "Hints": {{ }}, "Timestamp": "Mon Sep 23 00:06:07 PDT 2013", "DatasetId": 3, "PendingOp": 0 }
+{ "DataverseName": "Metadata", "DatasetName": "Dataverse", "DataTypeName": "DataverseRecordType", "DatasetType": "INTERNAL", "InternalDetails": { "FileStructure": "BTREE", "PartitioningStrategy": "HASH", "PartitioningKey": [ "DataverseName" ], "PrimaryKey": [ "DataverseName" ], "GroupName": "MetadataGroup", "CompactionPolicy": "prefix", "CompactionPolicyProperties": [ { "Name": "max-mergable-component-size", "Value": "1073741824" }, { "Name": "max-tolernace-component-count", "Value": "5" } ] }, "ExternalDetails": null, "FeedDetails": null, "Hints": {{ }}, "Timestamp": "Mon Sep 23 00:06:07 PDT 2013", "DatasetId": 1, "PendingOp": 0 }
+{ "DataverseName": "Metadata", "DatasetName": "Function", "DataTypeName": "FunctionRecordType", "DatasetType": "INTERNAL", "InternalDetails": { "FileStructure": "BTREE", "PartitioningStrategy": "HASH", "PartitioningKey": [ "DataverseName", "Name", "Arity" ], "PrimaryKey": [ "DataverseName", "Name", "Arity" ], "GroupName": "MetadataGroup", "CompactionPolicy": "prefix", "CompactionPolicyProperties": [ { "Name": "max-mergable-component-size", "Value": "1073741824" }, { "Name": "max-tolernace-component-count", "Value": "5" } ] }, "ExternalDetails": null, "FeedDetails": null, "Hints": {{ }}, "Timestamp": "Mon Sep 23 00:06:07 PDT 2013", "DatasetId": 7, "PendingOp": 0 }
+{ "DataverseName": "Metadata", "DatasetName": "Index", "DataTypeName": "IndexRecordType", "DatasetType": "INTERNAL", "InternalDetails": { "FileStructure": "BTREE", "PartitioningStrategy": "HASH", "PartitioningKey": [ "DataverseName", "DatasetName", "IndexName" ], "PrimaryKey": [ "DataverseName", "DatasetName", "IndexName" ], "GroupName": "MetadataGroup", "CompactionPolicy": "prefix", "CompactionPolicyProperties": [ { "Name": "max-mergable-component-size", "Value": "1073741824" }, { "Name": "max-tolernace-component-count", "Value": "5" } ] }, "ExternalDetails": null, "FeedDetails": null, "Hints": {{ }}, "Timestamp": "Mon Sep 23 00:06:07 PDT 2013", "DatasetId": 4, "PendingOp": 0 }
+{ "DataverseName": "Metadata", "DatasetName": "Node", "DataTypeName": "NodeRecordType", "DatasetType": "INTERNAL", "InternalDetails": { "FileStructure": "BTREE", "PartitioningStrategy": "HASH", "PartitioningKey": [ "NodeName" ], "PrimaryKey": [ "NodeName" ], "GroupName": "MetadataGroup", "CompactionPolicy": "prefix", "CompactionPolicyProperties": [ { "Name": "max-mergable-component-size", "Value": "1073741824" }, { "Name": "max-tolernace-component-count", "Value": "5" } ] }, "ExternalDetails": null, "FeedDetails": null, "Hints": {{ }}, "Timestamp": "Mon Sep 23 00:06:07 PDT 2013", "DatasetId": 5, "PendingOp": 0 }
+{ "DataverseName": "Metadata", "DatasetName": "Nodegroup", "DataTypeName": "NodeGroupRecordType", "DatasetType": "INTERNAL", "InternalDetails": { "FileStructure": "BTREE", "PartitioningStrategy": "HASH", "PartitioningKey": [ "GroupName" ], "PrimaryKey": [ "GroupName" ], "GroupName": "MetadataGroup", "CompactionPolicy": "prefix", "CompactionPolicyProperties": [ { "Name": "max-mergable-component-size", "Value": "1073741824" }, { "Name": "max-tolernace-component-count", "Value": "5" } ] }, "ExternalDetails": null, "FeedDetails": null, "Hints": {{ }}, "Timestamp": "Mon Sep 23 00:06:07 PDT 2013", "DatasetId": 6, "PendingOp": 0 }
+>>>>>>> master
diff --git a/asterix-app/src/test/resources/metadata/results/basic/metadata_datatype/metadata_datatype.1.adm b/asterix-app/src/test/resources/metadata/results/basic/metadata_datatype/metadata_datatype.1.adm
index ea5e89b..b2f62a2 100644
--- a/asterix-app/src/test/resources/metadata/results/basic/metadata_datatype/metadata_datatype.1.adm
+++ b/asterix-app/src/test/resources/metadata/results/basic/metadata_datatype/metadata_datatype.1.adm
@@ -1,3 +1,4 @@
+<<<<<<< HEAD
{ "DataverseName": "Metadata", "DatatypeName": "DatasetRecordType", "Derived": { "Tag": "RECORD", "IsAnonymous": false, "EnumValues": null, "Record": { "IsOpen": true, "Fields": [ { "FieldName": "DataverseName", "FieldType": "string" }, { "FieldName": "DatasetName", "FieldType": "string" }, { "FieldName": "DataTypeName", "FieldType": "string" }, { "FieldName": "DatasetType", "FieldType": "string" }, { "FieldName": "InternalDetails", "FieldType": "Field_InternalDetails_in_DatasetRecordType" }, { "FieldName": "ExternalDetails", "FieldType": "Field_ExternalDetails_in_DatasetRecordType" }, { "FieldName": "Hints", "FieldType": "Field_Hints_in_DatasetRecordType" }, { "FieldName": "Timestamp", "FieldType": "string" }, { "FieldName": "DatasetId", "FieldType": "int32" }, { "FieldName": "PendingOp", "FieldType": "int32" } ] }, "Union": null, "UnorderedList": null, "OrderedList": null }, "Timestamp": "Tue Jul 16 22:49:39 PDT 2013" }
{ "DataverseName": "Metadata", "DatatypeName": "DatasourceAdapterRecordType", "Derived": { "Tag": "RECORD", "IsAnonymous": false, "EnumValues": null, "Record": { "IsOpen": true, "Fields": [ { "FieldName": "DataverseName", "FieldType": "string" }, { "FieldName": "Name", "FieldType": "string" }, { "FieldName": "Classname", "FieldType": "string" }, { "FieldName": "Type", "FieldType": "string" }, { "FieldName": "Timestamp", "FieldType": "string" } ] }, "Union": null, "UnorderedList": null, "OrderedList": null }, "Timestamp": "Tue Jul 16 22:49:39 PDT 2013" }
{ "DataverseName": "Metadata", "DatatypeName": "DatatypeRecordType", "Derived": { "Tag": "RECORD", "IsAnonymous": false, "EnumValues": null, "Record": { "IsOpen": true, "Fields": [ { "FieldName": "DataverseName", "FieldType": "string" }, { "FieldName": "DatatypeName", "FieldType": "string" }, { "FieldName": "Derived", "FieldType": "Field_Derived_in_DatatypeRecordType" }, { "FieldName": "Timestamp", "FieldType": "string" } ] }, "Union": null, "UnorderedList": null, "OrderedList": null }, "Timestamp": "Tue Jul 16 22:49:39 PDT 2013" }
@@ -64,3 +65,72 @@
{ "DataverseName": "Metadata", "DatatypeName": "string", "Derived": null, "Timestamp": "Tue Jul 16 22:49:39 PDT 2013" }
{ "DataverseName": "Metadata", "DatatypeName": "time", "Derived": null, "Timestamp": "Tue Jul 16 22:49:39 PDT 2013" }
{ "DataverseName": "Metadata", "DatatypeName": "year-month-duration", "Derived": null, "Timestamp": "Tue Jul 16 22:49:39 PDT 2013" }
+=======
+{ "DataverseName": "Metadata", "DatatypeName": "CompactionPolicyRecordType", "Derived": { "Tag": "RECORD", "IsAnonymous": false, "EnumValues": null, "Record": { "IsOpen": true, "Fields": [ { "FieldName": "DataverseName", "FieldType": "string" }, { "FieldName": "PolicyName", "FieldType": "string" }, { "FieldName": "Classname", "FieldType": "string" } ] }, "Union": null, "UnorderedList": null, "OrderedList": null }, "Timestamp": "Mon Sep 23 00:25:26 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "DatasetRecordType", "Derived": { "Tag": "RECORD", "IsAnonymous": false, "EnumValues": null, "Record": { "IsOpen": true, "Fields": [ { "FieldName": "DataverseName", "FieldType": "string" }, { "FieldName": "DatasetName", "FieldType": "string" }, { "FieldName": "DataTypeName", "FieldType": "string" }, { "FieldName": "DatasetType", "FieldType": "string" }, { "FieldName": "InternalDetails", "FieldType": "Field_InternalDetails_in_DatasetRecordType" }, { "FieldName": "ExternalDetails", "FieldType": "Field_ExternalDetails_in_DatasetRecordType" }, { "FieldName": "FeedDetails", "FieldType": "Field_FeedDetails_in_DatasetRecordType" }, { "FieldName": "Hints", "FieldType": "Field_Hints_in_DatasetRecordType" }, { "FieldName": "Timestamp", "FieldType": "string" }, { "FieldName": "DatasetId", "FieldType": "int32" }, { "FieldName": "PendingOp", "FieldType": "int32" } ] }, "Union": null, "UnorderedList": null, "OrderedList": null }, "Timestamp": "Mon Sep 23 00:25:26 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "DatasourceAdapterRecordType", "Derived": { "Tag": "RECORD", "IsAnonymous": false, "EnumValues": null, "Record": { "IsOpen": true, "Fields": [ { "FieldName": "DataverseName", "FieldType": "string" }, { "FieldName": "Name", "FieldType": "string" }, { "FieldName": "Classname", "FieldType": "string" }, { "FieldName": "Type", "FieldType": "string" }, { "FieldName": "Timestamp", "FieldType": "string" } ] }, "Union": null, "UnorderedList": null, "OrderedList": null }, "Timestamp": "Mon Sep 23 00:25:26 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "DatatypeRecordType", "Derived": { "Tag": "RECORD", "IsAnonymous": false, "EnumValues": null, "Record": { "IsOpen": true, "Fields": [ { "FieldName": "DataverseName", "FieldType": "string" }, { "FieldName": "DatatypeName", "FieldType": "string" }, { "FieldName": "Derived", "FieldType": "Field_Derived_in_DatatypeRecordType" }, { "FieldName": "Timestamp", "FieldType": "string" } ] }, "Union": null, "UnorderedList": null, "OrderedList": null }, "Timestamp": "Mon Sep 23 00:25:26 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "DataverseRecordType", "Derived": { "Tag": "RECORD", "IsAnonymous": false, "EnumValues": null, "Record": { "IsOpen": true, "Fields": [ { "FieldName": "DataverseName", "FieldType": "string" }, { "FieldName": "DataFormat", "FieldType": "string" }, { "FieldName": "Timestamp", "FieldType": "string" }, { "FieldName": "PendingOp", "FieldType": "int32" } ] }, "Union": null, "UnorderedList": null, "OrderedList": null }, "Timestamp": "Mon Sep 23 00:25:26 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "Field_CompactionPolicyProperties_in_Type_#1_UnionType_Field_FeedDetails_in_DatasetRecordType", "Derived": { "Tag": "ORDEREDLIST", "IsAnonymous": true, "EnumValues": null, "Record": null, "Union": null, "UnorderedList": null, "OrderedList": "Field_CompactionPolicyProperties_in_Type_#1_UnionType_Field_FeedDetails_in_DatasetRecordType_ItemType" }, "Timestamp": "Mon Sep 23 00:25:26 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "Field_CompactionPolicyProperties_in_Type_#1_UnionType_Field_FeedDetails_in_DatasetRecordType_ItemType", "Derived": { "Tag": "RECORD", "IsAnonymous": true, "EnumValues": null, "Record": { "IsOpen": true, "Fields": [ { "FieldName": "Name", "FieldType": "string" }, { "FieldName": "Value", "FieldType": "string" } ] }, "Union": null, "UnorderedList": null, "OrderedList": null }, "Timestamp": "Mon Sep 23 00:25:26 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "Field_CompactionPolicyProperties_in_Type_#1_UnionType_Field_InternalDetails_in_DatasetRecordType", "Derived": { "Tag": "ORDEREDLIST", "IsAnonymous": true, "EnumValues": null, "Record": null, "Union": null, "UnorderedList": null, "OrderedList": "Field_CompactionPolicyProperties_in_Type_#1_UnionType_Field_InternalDetails_in_DatasetRecordType_ItemType" }, "Timestamp": "Mon Sep 23 00:25:26 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "Field_CompactionPolicyProperties_in_Type_#1_UnionType_Field_InternalDetails_in_DatasetRecordType_ItemType", "Derived": { "Tag": "RECORD", "IsAnonymous": true, "EnumValues": null, "Record": { "IsOpen": true, "Fields": [ { "FieldName": "Name", "FieldType": "string" }, { "FieldName": "Value", "FieldType": "string" } ] }, "Union": null, "UnorderedList": null, "OrderedList": null }, "Timestamp": "Mon Sep 23 00:25:26 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "Field_Derived_in_DatatypeRecordType", "Derived": { "Tag": "UNION", "IsAnonymous": true, "EnumValues": null, "Record": null, "Union": [ "null", "Type_#1_UnionType_Field_Derived_in_DatatypeRecordType" ], "UnorderedList": null, "OrderedList": null }, "Timestamp": "Mon Sep 23 00:25:26 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "Field_EnumValues_in_Type_#1_UnionType_Field_Derived_in_DatatypeRecordType", "Derived": { "Tag": "UNION", "IsAnonymous": true, "EnumValues": null, "Record": null, "Union": [ "null", "Type_#1_UnionType_Field_EnumValues_in_Type_#1_UnionType_Field_Derived_in_DatatypeRecordType" ], "UnorderedList": null, "OrderedList": null }, "Timestamp": "Mon Sep 23 00:25:26 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "Field_ExternalDetails_in_DatasetRecordType", "Derived": { "Tag": "UNION", "IsAnonymous": true, "EnumValues": null, "Record": null, "Union": [ "null", "Type_#1_UnionType_Field_ExternalDetails_in_DatasetRecordType" ], "UnorderedList": null, "OrderedList": null }, "Timestamp": "Mon Sep 23 00:25:26 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "Field_FeedDetails_in_DatasetRecordType", "Derived": { "Tag": "UNION", "IsAnonymous": true, "EnumValues": null, "Record": null, "Union": [ "null", "Type_#1_UnionType_Field_FeedDetails_in_DatasetRecordType" ], "UnorderedList": null, "OrderedList": null }, "Timestamp": "Mon Sep 23 00:25:26 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "Field_Fields_in_Type_#1_UnionType_Field_Record_in_Type_#1_UnionType_Field_Derived_in_DatatypeRecordType", "Derived": { "Tag": "ORDEREDLIST", "IsAnonymous": true, "EnumValues": null, "Record": null, "Union": null, "UnorderedList": null, "OrderedList": "Field_Fields_in_Type_#1_UnionType_Field_Record_in_Type_#1_UnionType_Field_Derived_in_DatatypeRecordType_ItemType" }, "Timestamp": "Mon Sep 23 00:25:26 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "Field_Fields_in_Type_#1_UnionType_Field_Record_in_Type_#1_UnionType_Field_Derived_in_DatatypeRecordType_ItemType", "Derived": { "Tag": "RECORD", "IsAnonymous": true, "EnumValues": null, "Record": { "IsOpen": true, "Fields": [ { "FieldName": "FieldName", "FieldType": "string" }, { "FieldName": "FieldType", "FieldType": "string" } ] }, "Union": null, "UnorderedList": null, "OrderedList": null }, "Timestamp": "Mon Sep 23 00:25:26 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "Field_Function_in_Type_#1_UnionType_Field_FeedDetails_in_DatasetRecordType", "Derived": { "Tag": "UNION", "IsAnonymous": true, "EnumValues": null, "Record": null, "Union": [ "null", "string" ], "UnorderedList": null, "OrderedList": null }, "Timestamp": "Mon Sep 23 00:25:26 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "Field_Hints_in_DatasetRecordType", "Derived": { "Tag": "UNORDEREDLIST", "IsAnonymous": true, "EnumValues": null, "Record": null, "Union": null, "UnorderedList": "Field_Hints_in_DatasetRecordType_ItemType", "OrderedList": null }, "Timestamp": "Mon Sep 23 00:25:26 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "Field_Hints_in_DatasetRecordType_ItemType", "Derived": { "Tag": "RECORD", "IsAnonymous": true, "EnumValues": null, "Record": { "IsOpen": true, "Fields": [ { "FieldName": "Name", "FieldType": "string" }, { "FieldName": "Value", "FieldType": "string" } ] }, "Union": null, "UnorderedList": null, "OrderedList": null }, "Timestamp": "Mon Sep 23 00:25:26 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "Field_InternalDetails_in_DatasetRecordType", "Derived": { "Tag": "UNION", "IsAnonymous": true, "EnumValues": null, "Record": null, "Union": [ "null", "Type_#1_UnionType_Field_InternalDetails_in_DatasetRecordType" ], "UnorderedList": null, "OrderedList": null }, "Timestamp": "Mon Sep 23 00:25:26 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "Field_NodeNames_in_NodeGroupRecordType", "Derived": { "Tag": "UNORDEREDLIST", "IsAnonymous": true, "EnumValues": null, "Record": null, "Union": null, "UnorderedList": "string", "OrderedList": null }, "Timestamp": "Mon Sep 23 00:25:26 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "Field_OrderedList_in_Type_#1_UnionType_Field_Derived_in_DatatypeRecordType", "Derived": { "Tag": "UNION", "IsAnonymous": true, "EnumValues": null, "Record": null, "Union": [ "null", "string" ], "UnorderedList": null, "OrderedList": null }, "Timestamp": "Mon Sep 23 00:25:26 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "Field_Params_in_FunctionRecordType", "Derived": { "Tag": "ORDEREDLIST", "IsAnonymous": true, "EnumValues": null, "Record": null, "Union": null, "UnorderedList": null, "OrderedList": "string" }, "Timestamp": "Mon Sep 23 00:25:26 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "Field_PartitioningKey_in_Type_#1_UnionType_Field_FeedDetails_in_DatasetRecordType", "Derived": { "Tag": "ORDEREDLIST", "IsAnonymous": true, "EnumValues": null, "Record": null, "Union": null, "UnorderedList": null, "OrderedList": "string" }, "Timestamp": "Mon Sep 23 00:25:26 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "Field_PartitioningKey_in_Type_#1_UnionType_Field_InternalDetails_in_DatasetRecordType", "Derived": { "Tag": "ORDEREDLIST", "IsAnonymous": true, "EnumValues": null, "Record": null, "Union": null, "UnorderedList": null, "OrderedList": "string" }, "Timestamp": "Mon Sep 23 00:25:26 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "Field_PrimaryKey_in_Type_#1_UnionType_Field_FeedDetails_in_DatasetRecordType", "Derived": { "Tag": "ORDEREDLIST", "IsAnonymous": true, "EnumValues": null, "Record": null, "Union": null, "UnorderedList": null, "OrderedList": "string" }, "Timestamp": "Mon Sep 23 00:25:26 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "Field_PrimaryKey_in_Type_#1_UnionType_Field_InternalDetails_in_DatasetRecordType", "Derived": { "Tag": "ORDEREDLIST", "IsAnonymous": true, "EnumValues": null, "Record": null, "Union": null, "UnorderedList": null, "OrderedList": "string" }, "Timestamp": "Mon Sep 23 00:25:26 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "Field_Properties_in_Type_#1_UnionType_Field_ExternalDetails_in_DatasetRecordType", "Derived": { "Tag": "ORDEREDLIST", "IsAnonymous": true, "EnumValues": null, "Record": null, "Union": null, "UnorderedList": null, "OrderedList": "Field_Properties_in_Type_#1_UnionType_Field_ExternalDetails_in_DatasetRecordType_ItemType" }, "Timestamp": "Mon Sep 23 00:25:26 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "Field_Properties_in_Type_#1_UnionType_Field_ExternalDetails_in_DatasetRecordType_ItemType", "Derived": { "Tag": "RECORD", "IsAnonymous": true, "EnumValues": null, "Record": { "IsOpen": true, "Fields": [ { "FieldName": "Name", "FieldType": "string" }, { "FieldName": "Value", "FieldType": "string" } ] }, "Union": null, "UnorderedList": null, "OrderedList": null }, "Timestamp": "Mon Sep 23 00:25:26 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "Field_Properties_in_Type_#1_UnionType_Field_FeedDetails_in_DatasetRecordType", "Derived": { "Tag": "ORDEREDLIST", "IsAnonymous": true, "EnumValues": null, "Record": null, "Union": null, "UnorderedList": null, "OrderedList": "Field_Properties_in_Type_#1_UnionType_Field_FeedDetails_in_DatasetRecordType_ItemType" }, "Timestamp": "Mon Sep 23 00:25:26 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "Field_Properties_in_Type_#1_UnionType_Field_FeedDetails_in_DatasetRecordType_ItemType", "Derived": { "Tag": "RECORD", "IsAnonymous": true, "EnumValues": null, "Record": { "IsOpen": true, "Fields": [ { "FieldName": "Name", "FieldType": "string" }, { "FieldName": "Value", "FieldType": "string" } ] }, "Union": null, "UnorderedList": null, "OrderedList": null }, "Timestamp": "Mon Sep 23 00:25:26 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "Field_Record_in_Type_#1_UnionType_Field_Derived_in_DatatypeRecordType", "Derived": { "Tag": "UNION", "IsAnonymous": true, "EnumValues": null, "Record": null, "Union": [ "null", "Type_#1_UnionType_Field_Record_in_Type_#1_UnionType_Field_Derived_in_DatatypeRecordType" ], "UnorderedList": null, "OrderedList": null }, "Timestamp": "Mon Sep 23 00:25:26 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "Field_SearchKey_in_IndexRecordType", "Derived": { "Tag": "ORDEREDLIST", "IsAnonymous": true, "EnumValues": null, "Record": null, "Union": null, "UnorderedList": null, "OrderedList": "string" }, "Timestamp": "Mon Sep 23 00:25:26 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "Field_Union_in_Type_#1_UnionType_Field_Derived_in_DatatypeRecordType", "Derived": { "Tag": "UNION", "IsAnonymous": true, "EnumValues": null, "Record": null, "Union": [ "null", "Type_#1_UnionType_Field_Union_in_Type_#1_UnionType_Field_Derived_in_DatatypeRecordType" ], "UnorderedList": null, "OrderedList": null }, "Timestamp": "Mon Sep 23 00:25:26 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "Field_UnorderedList_in_Type_#1_UnionType_Field_Derived_in_DatatypeRecordType", "Derived": { "Tag": "UNION", "IsAnonymous": true, "EnumValues": null, "Record": null, "Union": [ "null", "string" ], "UnorderedList": null, "OrderedList": null }, "Timestamp": "Mon Sep 23 00:25:26 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "FunctionRecordType", "Derived": { "Tag": "RECORD", "IsAnonymous": false, "EnumValues": null, "Record": { "IsOpen": true, "Fields": [ { "FieldName": "DataverseName", "FieldType": "string" }, { "FieldName": "Name", "FieldType": "string" }, { "FieldName": "Arity", "FieldType": "string" }, { "FieldName": "Params", "FieldType": "Field_Params_in_FunctionRecordType" }, { "FieldName": "ReturnType", "FieldType": "string" }, { "FieldName": "Definition", "FieldType": "string" }, { "FieldName": "Language", "FieldType": "string" }, { "FieldName": "Kind", "FieldType": "string" } ] }, "Union": null, "UnorderedList": null, "OrderedList": null }, "Timestamp": "Mon Sep 23 00:25:26 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "IndexRecordType", "Derived": { "Tag": "RECORD", "IsAnonymous": false, "EnumValues": null, "Record": { "IsOpen": true, "Fields": [ { "FieldName": "DataverseName", "FieldType": "string" }, { "FieldName": "DatasetName", "FieldType": "string" }, { "FieldName": "IndexName", "FieldType": "string" }, { "FieldName": "IndexStructure", "FieldType": "string" }, { "FieldName": "SearchKey", "FieldType": "Field_SearchKey_in_IndexRecordType" }, { "FieldName": "IsPrimary", "FieldType": "boolean" }, { "FieldName": "Timestamp", "FieldType": "string" }, { "FieldName": "PendingOp", "FieldType": "int32" } ] }, "Union": null, "UnorderedList": null, "OrderedList": null }, "Timestamp": "Mon Sep 23 00:25:26 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "NodeGroupRecordType", "Derived": { "Tag": "RECORD", "IsAnonymous": false, "EnumValues": null, "Record": { "IsOpen": true, "Fields": [ { "FieldName": "GroupName", "FieldType": "string" }, { "FieldName": "NodeNames", "FieldType": "Field_NodeNames_in_NodeGroupRecordType" }, { "FieldName": "Timestamp", "FieldType": "string" } ] }, "Union": null, "UnorderedList": null, "OrderedList": null }, "Timestamp": "Mon Sep 23 00:25:26 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "NodeRecordType", "Derived": { "Tag": "RECORD", "IsAnonymous": false, "EnumValues": null, "Record": { "IsOpen": true, "Fields": [ { "FieldName": "NodeName", "FieldType": "string" }, { "FieldName": "NumberOfCores", "FieldType": "int32" }, { "FieldName": "WorkingMemorySize", "FieldType": "int32" } ] }, "Union": null, "UnorderedList": null, "OrderedList": null }, "Timestamp": "Mon Sep 23 00:25:26 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "Type_#1_UnionType_Field_Derived_in_DatatypeRecordType", "Derived": { "Tag": "RECORD", "IsAnonymous": true, "EnumValues": null, "Record": { "IsOpen": true, "Fields": [ { "FieldName": "Tag", "FieldType": "string" }, { "FieldName": "IsAnonymous", "FieldType": "boolean" }, { "FieldName": "EnumValues", "FieldType": "Field_EnumValues_in_Type_#1_UnionType_Field_Derived_in_DatatypeRecordType" }, { "FieldName": "Record", "FieldType": "Field_Record_in_Type_#1_UnionType_Field_Derived_in_DatatypeRecordType" }, { "FieldName": "Union", "FieldType": "Field_Union_in_Type_#1_UnionType_Field_Derived_in_DatatypeRecordType" }, { "FieldName": "UnorderedList", "FieldType": "Field_UnorderedList_in_Type_#1_UnionType_Field_Derived_in_DatatypeRecordType" }, { "FieldName": "OrderedList", "FieldType": "Field_OrderedList_in_Type_#1_UnionType_Field_Derived_in_DatatypeRecordType" } ] }, "Union": null, "UnorderedList": null, "OrderedList": null }, "Timestamp": "Mon Sep 23 00:25:26 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "Type_#1_UnionType_Field_EnumValues_in_Type_#1_UnionType_Field_Derived_in_DatatypeRecordType", "Derived": { "Tag": "ORDEREDLIST", "IsAnonymous": true, "EnumValues": null, "Record": null, "Union": null, "UnorderedList": null, "OrderedList": "string" }, "Timestamp": "Mon Sep 23 00:25:26 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "Type_#1_UnionType_Field_ExternalDetails_in_DatasetRecordType", "Derived": { "Tag": "RECORD", "IsAnonymous": true, "EnumValues": null, "Record": { "IsOpen": true, "Fields": [ { "FieldName": "DatasourceAdapter", "FieldType": "string" }, { "FieldName": "Properties", "FieldType": "Field_Properties_in_Type_#1_UnionType_Field_ExternalDetails_in_DatasetRecordType" } ] }, "Union": null, "UnorderedList": null, "OrderedList": null }, "Timestamp": "Mon Sep 23 00:25:26 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "Type_#1_UnionType_Field_FeedDetails_in_DatasetRecordType", "Derived": { "Tag": "RECORD", "IsAnonymous": true, "EnumValues": null, "Record": { "IsOpen": true, "Fields": [ { "FieldName": "FileStructure", "FieldType": "string" }, { "FieldName": "PartitioningStrategy", "FieldType": "string" }, { "FieldName": "PartitioningKey", "FieldType": "Field_PartitioningKey_in_Type_#1_UnionType_Field_FeedDetails_in_DatasetRecordType" }, { "FieldName": "PrimaryKey", "FieldType": "Field_PrimaryKey_in_Type_#1_UnionType_Field_FeedDetails_in_DatasetRecordType" }, { "FieldName": "GroupName", "FieldType": "string" }, { "FieldName": "DatasourceAdapter", "FieldType": "string" }, { "FieldName": "Properties", "FieldType": "Field_Properties_in_Type_#1_UnionType_Field_FeedDetails_in_DatasetRecordType" }, { "FieldName": "Function", "FieldType": "Field_Function_in_Type_#1_UnionType_Field_FeedDetails_in_DatasetRecordType" }, { "FieldName": "Status", "FieldType": "string" }, { "FieldName": "CompactionPolicy", "FieldType": "string" }, { "FieldName": "CompactionPolicyProperties", "FieldType": "Field_CompactionPolicyProperties_in_Type_#1_UnionType_Field_FeedDetails_in_DatasetRecordType" } ] }, "Union": null, "UnorderedList": null, "OrderedList": null }, "Timestamp": "Mon Sep 23 00:25:26 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "Type_#1_UnionType_Field_InternalDetails_in_DatasetRecordType", "Derived": { "Tag": "RECORD", "IsAnonymous": true, "EnumValues": null, "Record": { "IsOpen": true, "Fields": [ { "FieldName": "FileStructure", "FieldType": "string" }, { "FieldName": "PartitioningStrategy", "FieldType": "string" }, { "FieldName": "PartitioningKey", "FieldType": "Field_PartitioningKey_in_Type_#1_UnionType_Field_InternalDetails_in_DatasetRecordType" }, { "FieldName": "PrimaryKey", "FieldType": "Field_PrimaryKey_in_Type_#1_UnionType_Field_InternalDetails_in_DatasetRecordType" }, { "FieldName": "GroupName", "FieldType": "string" }, { "FieldName": "CompactionPolicy", "FieldType": "string" }, { "FieldName": "CompactionPolicyProperties", "FieldType": "Field_CompactionPolicyProperties_in_Type_#1_UnionType_Field_InternalDetails_in_DatasetRecordType" } ] }, "Union": null, "UnorderedList": null, "OrderedList": null }, "Timestamp": "Mon Sep 23 00:25:26 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "Type_#1_UnionType_Field_Record_in_Type_#1_UnionType_Field_Derived_in_DatatypeRecordType", "Derived": { "Tag": "RECORD", "IsAnonymous": true, "EnumValues": null, "Record": { "IsOpen": true, "Fields": [ { "FieldName": "IsOpen", "FieldType": "boolean" }, { "FieldName": "Fields", "FieldType": "Field_Fields_in_Type_#1_UnionType_Field_Record_in_Type_#1_UnionType_Field_Derived_in_DatatypeRecordType" } ] }, "Union": null, "UnorderedList": null, "OrderedList": null }, "Timestamp": "Mon Sep 23 00:25:26 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "Type_#1_UnionType_Field_Union_in_Type_#1_UnionType_Field_Derived_in_DatatypeRecordType", "Derived": { "Tag": "ORDEREDLIST", "IsAnonymous": true, "EnumValues": null, "Record": null, "Union": null, "UnorderedList": null, "OrderedList": "string" }, "Timestamp": "Mon Sep 23 00:25:26 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "boolean", "Derived": null, "Timestamp": "Mon Sep 23 00:25:26 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "circle", "Derived": null, "Timestamp": "Mon Sep 23 00:25:26 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "date", "Derived": null, "Timestamp": "Mon Sep 23 00:25:26 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "datetime", "Derived": null, "Timestamp": "Mon Sep 23 00:25:26 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "day-time-duration", "Derived": null, "Timestamp": "Mon Sep 23 00:25:26 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "double", "Derived": null, "Timestamp": "Mon Sep 23 00:25:26 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "duration", "Derived": null, "Timestamp": "Mon Sep 23 00:25:26 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "float", "Derived": null, "Timestamp": "Mon Sep 23 00:25:26 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "int16", "Derived": null, "Timestamp": "Mon Sep 23 00:25:26 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "int32", "Derived": null, "Timestamp": "Mon Sep 23 00:25:26 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "int64", "Derived": null, "Timestamp": "Mon Sep 23 00:25:26 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "int8", "Derived": null, "Timestamp": "Mon Sep 23 00:25:26 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "interval", "Derived": null, "Timestamp": "Mon Sep 23 00:25:26 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "line", "Derived": null, "Timestamp": "Mon Sep 23 00:25:26 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "null", "Derived": null, "Timestamp": "Mon Sep 23 00:25:26 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "point", "Derived": null, "Timestamp": "Mon Sep 23 00:25:26 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "point3d", "Derived": null, "Timestamp": "Mon Sep 23 00:25:26 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "polygon", "Derived": null, "Timestamp": "Mon Sep 23 00:25:26 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "rectangle", "Derived": null, "Timestamp": "Mon Sep 23 00:25:26 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "string", "Derived": null, "Timestamp": "Mon Sep 23 00:25:26 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "time", "Derived": null, "Timestamp": "Mon Sep 23 00:25:26 PDT 2013" }
+{ "DataverseName": "Metadata", "DatatypeName": "year-month-duration", "Derived": null, "Timestamp": "Mon Sep 23 00:25:26 PDT 2013" }
+>>>>>>> master
diff --git a/asterix-app/src/test/resources/metadata/results/basic/metadata_index/metadata_index.1.adm b/asterix-app/src/test/resources/metadata/results/basic/metadata_index/metadata_index.1.adm
index a4ee9d3..b65906f 100644
--- a/asterix-app/src/test/resources/metadata/results/basic/metadata_index/metadata_index.1.adm
+++ b/asterix-app/src/test/resources/metadata/results/basic/metadata_index/metadata_index.1.adm
@@ -1,3 +1,4 @@
+<<<<<<< HEAD
{ "DataverseName": "Metadata", "DatasetName": "Dataset", "IndexName": "Dataset", "IndexStructure": "BTREE", "SearchKey": [ "DataverseName", "DatasetName" ], "IsPrimary": true, "Timestamp": "Tue Jul 16 22:49:39 PDT 2013", "PendingOp": 0 }
{ "DataverseName": "Metadata", "DatasetName": "Dataset", "IndexName": "DatatypeName", "IndexStructure": "BTREE", "SearchKey": [ "DataverseName", "DatatypeName", "DatasetName" ], "IsPrimary": false, "Timestamp": "Tue Jul 16 22:49:39 PDT 2013", "PendingOp": 0 }
{ "DataverseName": "Metadata", "DatasetName": "Dataset", "IndexName": "GroupName", "IndexStructure": "BTREE", "SearchKey": [ "GroupName", "DataverseName", "DatasetName" ], "IsPrimary": false, "Timestamp": "Tue Jul 16 22:49:39 PDT 2013", "PendingOp": 0 }
@@ -13,3 +14,17 @@
{ "DataverseName": "Metadata", "DatasetName": "Library", "IndexName": "Library", "IndexStructure": "BTREE", "SearchKey": [ "DataverseName", "Name" ], "IsPrimary": true, "Timestamp": "Tue Jul 16 22:49:39 PDT 2013", "PendingOp": 0 }
{ "DataverseName": "Metadata", "DatasetName": "Node", "IndexName": "Node", "IndexStructure": "BTREE", "SearchKey": [ "NodeName" ], "IsPrimary": true, "Timestamp": "Tue Jul 16 22:49:39 PDT 2013", "PendingOp": 0 }
{ "DataverseName": "Metadata", "DatasetName": "Nodegroup", "IndexName": "Nodegroup", "IndexStructure": "BTREE", "SearchKey": [ "GroupName" ], "IsPrimary": true, "Timestamp": "Tue Jul 16 22:49:39 PDT 2013", "PendingOp": 0 }
+=======
+{ "DataverseName": "Metadata", "DatasetName": "CompactionPolicy", "IndexName": "CompactionPolicy", "IndexStructure": "BTREE", "SearchKey": [ "DataverseName", "CompactionPolicy" ], "IsPrimary": true, "Timestamp": "Mon Sep 23 00:25:26 PDT 2013", "PendingOp": 0 }
+{ "DataverseName": "Metadata", "DatasetName": "Dataset", "IndexName": "Dataset", "IndexStructure": "BTREE", "SearchKey": [ "DataverseName", "DatasetName" ], "IsPrimary": true, "Timestamp": "Mon Sep 23 00:25:26 PDT 2013", "PendingOp": 0 }
+{ "DataverseName": "Metadata", "DatasetName": "Dataset", "IndexName": "DatatypeName", "IndexStructure": "BTREE", "SearchKey": [ "DataverseName", "DatatypeName", "DatasetName" ], "IsPrimary": false, "Timestamp": "Mon Sep 23 00:25:26 PDT 2013", "PendingOp": 0 }
+{ "DataverseName": "Metadata", "DatasetName": "Dataset", "IndexName": "GroupName", "IndexStructure": "BTREE", "SearchKey": [ "GroupName", "DataverseName", "DatasetName" ], "IsPrimary": false, "Timestamp": "Mon Sep 23 00:25:26 PDT 2013", "PendingOp": 0 }
+{ "DataverseName": "Metadata", "DatasetName": "DatasourceAdapter", "IndexName": "DatasourceAdapter", "IndexStructure": "BTREE", "SearchKey": [ "DataverseName", "Name" ], "IsPrimary": true, "Timestamp": "Mon Sep 23 00:25:26 PDT 2013", "PendingOp": 0 }
+{ "DataverseName": "Metadata", "DatasetName": "Datatype", "IndexName": "Datatype", "IndexStructure": "BTREE", "SearchKey": [ "DataverseName", "DatatypeName" ], "IsPrimary": true, "Timestamp": "Mon Sep 23 00:25:26 PDT 2013", "PendingOp": 0 }
+{ "DataverseName": "Metadata", "DatasetName": "Datatype", "IndexName": "DatatypeName", "IndexStructure": "BTREE", "SearchKey": [ "DataverseName", "NestedDatatypeName", "TopDatatypeName" ], "IsPrimary": false, "Timestamp": "Mon Sep 23 00:25:26 PDT 2013", "PendingOp": 0 }
+{ "DataverseName": "Metadata", "DatasetName": "Dataverse", "IndexName": "Dataverse", "IndexStructure": "BTREE", "SearchKey": [ "DataverseName" ], "IsPrimary": true, "Timestamp": "Mon Sep 23 00:25:26 PDT 2013", "PendingOp": 0 }
+{ "DataverseName": "Metadata", "DatasetName": "Function", "IndexName": "Function", "IndexStructure": "BTREE", "SearchKey": [ "DataverseName", "Name", "Arity" ], "IsPrimary": true, "Timestamp": "Mon Sep 23 00:25:26 PDT 2013", "PendingOp": 0 }
+{ "DataverseName": "Metadata", "DatasetName": "Index", "IndexName": "Index", "IndexStructure": "BTREE", "SearchKey": [ "DataverseName", "DatasetName", "IndexName" ], "IsPrimary": true, "Timestamp": "Mon Sep 23 00:25:26 PDT 2013", "PendingOp": 0 }
+{ "DataverseName": "Metadata", "DatasetName": "Node", "IndexName": "Node", "IndexStructure": "BTREE", "SearchKey": [ "NodeName" ], "IsPrimary": true, "Timestamp": "Mon Sep 23 00:25:26 PDT 2013", "PendingOp": 0 }
+{ "DataverseName": "Metadata", "DatasetName": "Nodegroup", "IndexName": "Nodegroup", "IndexStructure": "BTREE", "SearchKey": [ "GroupName" ], "IsPrimary": true, "Timestamp": "Mon Sep 23 00:25:26 PDT 2013", "PendingOp": 0 }
+>>>>>>> master
diff --git a/asterix-app/src/test/resources/runtimets/queries/dml/compact-dataset-and-its-indexes/compact-dataset-and-its-indexes.1.ddl.aql b/asterix-app/src/test/resources/runtimets/queries/dml/compact-dataset-and-its-indexes/compact-dataset-and-its-indexes.1.ddl.aql
new file mode 100644
index 0000000..2f54c58
--- /dev/null
+++ b/asterix-app/src/test/resources/runtimets/queries/dml/compact-dataset-and-its-indexes/compact-dataset-and-its-indexes.1.ddl.aql
@@ -0,0 +1,35 @@
+/*
+ * Test case Name : compact-dataset-and-its-indexes.aql
+ * Description : This test is intended to test the compact statement which merge the disk components of a dataset and
+ * all of its indexes.
+ * Expected Result : Success
+ * Date : Sep 19 2013
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+
+use dataverse test;
+
+create type LineItemType as closed {
+ l_orderkey: int32,
+ l_partkey: int32,
+ l_suppkey: int32,
+ l_linenumber: int32,
+ l_quantity: int32,
+ l_extendedprice: double,
+ l_discount: double,
+ l_tax: double,
+ l_returnflag: string,
+ l_linestatus: string,
+ l_shipdate: string,
+ l_commitdate: string,
+ l_receiptdate: string,
+ l_shipinstruct: string,
+ l_shipmode: string,
+ l_comment: string
+}
+
+create dataset LineItem(LineItemType)
+ primary key l_orderkey, l_linenumber;
+
diff --git a/asterix-app/src/test/resources/runtimets/queries/dml/compact-dataset-and-its-indexes/compact-dataset-and-its-indexes.2.update.aql b/asterix-app/src/test/resources/runtimets/queries/dml/compact-dataset-and-its-indexes/compact-dataset-and-its-indexes.2.update.aql
new file mode 100644
index 0000000..169c6dc
--- /dev/null
+++ b/asterix-app/src/test/resources/runtimets/queries/dml/compact-dataset-and-its-indexes/compact-dataset-and-its-indexes.2.update.aql
@@ -0,0 +1,6 @@
+use dataverse test;
+
+load dataset LineItem
+using "edu.uci.ics.asterix.external.dataset.adapter.NCFileSystemAdapter"
+(("path"="nc1://data/tpch0.001/lineitem.tbl"),("format"="delimited-text"),("delimiter"="|")) pre-sorted;
+
diff --git a/asterix-app/src/test/resources/runtimets/queries/dml/compact-dataset-and-its-indexes/compact-dataset-and-its-indexes.3.ddl.aql b/asterix-app/src/test/resources/runtimets/queries/dml/compact-dataset-and-its-indexes/compact-dataset-and-its-indexes.3.ddl.aql
new file mode 100644
index 0000000..a3572c4
--- /dev/null
+++ b/asterix-app/src/test/resources/runtimets/queries/dml/compact-dataset-and-its-indexes/compact-dataset-and-its-indexes.3.ddl.aql
@@ -0,0 +1,5 @@
+use dataverse test;
+
+create index idx_LineItem_partkey on LineItem(l_linenumber);
+create index idx_LineItem_suppkey on LineItem(l_suppkey);
+
diff --git a/asterix-app/src/test/resources/runtimets/queries/dml/compact-dataset-and-its-indexes/compact-dataset-and-its-indexes.4.update.aql b/asterix-app/src/test/resources/runtimets/queries/dml/compact-dataset-and-its-indexes/compact-dataset-and-its-indexes.4.update.aql
new file mode 100644
index 0000000..c3bc7d7
--- /dev/null
+++ b/asterix-app/src/test/resources/runtimets/queries/dml/compact-dataset-and-its-indexes/compact-dataset-and-its-indexes.4.update.aql
@@ -0,0 +1,5 @@
+use dataverse test;
+
+delete $l from dataset LineItem where $l.l_suppkey>=2 or $l.l_linenumber>1;
+
+compact dataset LineItem;
diff --git a/asterix-app/src/test/resources/runtimets/queries/dml/compact-dataset-and-its-indexes/compact-dataset-and-its-indexes.5.query.aql b/asterix-app/src/test/resources/runtimets/queries/dml/compact-dataset-and-its-indexes/compact-dataset-and-its-indexes.5.query.aql
new file mode 100644
index 0000000..69912f9
--- /dev/null
+++ b/asterix-app/src/test/resources/runtimets/queries/dml/compact-dataset-and-its-indexes/compact-dataset-and-its-indexes.5.query.aql
@@ -0,0 +1,6 @@
+use dataverse test;
+
+for $c in dataset('LineItem')
+where $c.l_suppkey<150
+order by $c.l_orderkey, $c.l_linenumber
+return $c
diff --git a/asterix-app/src/test/resources/runtimets/queries/dml/using-constant-merge-policy/using-constant-merge-policy.1.ddl.aql b/asterix-app/src/test/resources/runtimets/queries/dml/using-constant-merge-policy/using-constant-merge-policy.1.ddl.aql
new file mode 100644
index 0000000..f96f04f
--- /dev/null
+++ b/asterix-app/src/test/resources/runtimets/queries/dml/using-constant-merge-policy/using-constant-merge-policy.1.ddl.aql
@@ -0,0 +1,36 @@
+/*
+ * Test case Name : compact-dataset-and-its-indexes.aql
+ * Description : This test is intended to test the compact statement which merge the disk components of a dataset and
+ * all of its indexes.
+ * Expected Result : Success
+ * Date : Sep 19 2013
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+
+use dataverse test;
+
+create type LineItemType as closed {
+ l_orderkey: int32,
+ l_partkey: int32,
+ l_suppkey: int32,
+ l_linenumber: int32,
+ l_quantity: int32,
+ l_extendedprice: double,
+ l_discount: double,
+ l_tax: double,
+ l_returnflag: string,
+ l_linestatus: string,
+ l_shipdate: string,
+ l_commitdate: string,
+ l_receiptdate: string,
+ l_shipinstruct: string,
+ l_shipmode: string,
+ l_comment: string
+}
+
+create dataset LineItem(LineItemType)
+ primary key l_orderkey, l_linenumber using compaction policy constant
+(("num-components"="2"));
+
diff --git a/asterix-app/src/test/resources/runtimets/queries/dml/using-constant-merge-policy/using-constant-merge-policy.2.update.aql b/asterix-app/src/test/resources/runtimets/queries/dml/using-constant-merge-policy/using-constant-merge-policy.2.update.aql
new file mode 100644
index 0000000..169c6dc
--- /dev/null
+++ b/asterix-app/src/test/resources/runtimets/queries/dml/using-constant-merge-policy/using-constant-merge-policy.2.update.aql
@@ -0,0 +1,6 @@
+use dataverse test;
+
+load dataset LineItem
+using "edu.uci.ics.asterix.external.dataset.adapter.NCFileSystemAdapter"
+(("path"="nc1://data/tpch0.001/lineitem.tbl"),("format"="delimited-text"),("delimiter"="|")) pre-sorted;
+
diff --git a/asterix-app/src/test/resources/runtimets/queries/dml/using-constant-merge-policy/using-constant-merge-policy.3.ddl.aql b/asterix-app/src/test/resources/runtimets/queries/dml/using-constant-merge-policy/using-constant-merge-policy.3.ddl.aql
new file mode 100644
index 0000000..a3572c4
--- /dev/null
+++ b/asterix-app/src/test/resources/runtimets/queries/dml/using-constant-merge-policy/using-constant-merge-policy.3.ddl.aql
@@ -0,0 +1,5 @@
+use dataverse test;
+
+create index idx_LineItem_partkey on LineItem(l_linenumber);
+create index idx_LineItem_suppkey on LineItem(l_suppkey);
+
diff --git a/asterix-app/src/test/resources/runtimets/queries/dml/using-constant-merge-policy/using-constant-merge-policy.4.update.aql b/asterix-app/src/test/resources/runtimets/queries/dml/using-constant-merge-policy/using-constant-merge-policy.4.update.aql
new file mode 100644
index 0000000..c3bc7d7
--- /dev/null
+++ b/asterix-app/src/test/resources/runtimets/queries/dml/using-constant-merge-policy/using-constant-merge-policy.4.update.aql
@@ -0,0 +1,5 @@
+use dataverse test;
+
+delete $l from dataset LineItem where $l.l_suppkey>=2 or $l.l_linenumber>1;
+
+compact dataset LineItem;
diff --git a/asterix-app/src/test/resources/runtimets/queries/dml/using-constant-merge-policy/using-constant-merge-policy.5.query.aql b/asterix-app/src/test/resources/runtimets/queries/dml/using-constant-merge-policy/using-constant-merge-policy.5.query.aql
new file mode 100644
index 0000000..69912f9
--- /dev/null
+++ b/asterix-app/src/test/resources/runtimets/queries/dml/using-constant-merge-policy/using-constant-merge-policy.5.query.aql
@@ -0,0 +1,6 @@
+use dataverse test;
+
+for $c in dataset('LineItem')
+where $c.l_suppkey<150
+order by $c.l_orderkey, $c.l_linenumber
+return $c
diff --git a/asterix-app/src/test/resources/runtimets/queries/dml/using-prefix-merge-policy/using-prefix-merge-policy.1.ddl.aql b/asterix-app/src/test/resources/runtimets/queries/dml/using-prefix-merge-policy/using-prefix-merge-policy.1.ddl.aql
new file mode 100644
index 0000000..53390af
--- /dev/null
+++ b/asterix-app/src/test/resources/runtimets/queries/dml/using-prefix-merge-policy/using-prefix-merge-policy.1.ddl.aql
@@ -0,0 +1,36 @@
+/*
+ * Test case Name : compact-dataset-and-its-indexes.aql
+ * Description : This test is intended to test the compact statement which merge the disk components of a dataset and
+ * all of its indexes.
+ * Expected Result : Success
+ * Date : Sep 19 2013
+ */
+
+drop dataverse test if exists;
+create dataverse test;
+
+use dataverse test;
+
+create type LineItemType as closed {
+ l_orderkey: int32,
+ l_partkey: int32,
+ l_suppkey: int32,
+ l_linenumber: int32,
+ l_quantity: int32,
+ l_extendedprice: double,
+ l_discount: double,
+ l_tax: double,
+ l_returnflag: string,
+ l_linestatus: string,
+ l_shipdate: string,
+ l_commitdate: string,
+ l_receiptdate: string,
+ l_shipinstruct: string,
+ l_shipmode: string,
+ l_comment: string
+}
+
+create dataset LineItem(LineItemType)
+ primary key l_orderkey, l_linenumber using compaction policy prefix
+(("max-mergable-component-size"="1048576"),("max-tolernace-component-count"="3"));
+
diff --git a/asterix-app/src/test/resources/runtimets/queries/dml/using-prefix-merge-policy/using-prefix-merge-policy.2.update.aql b/asterix-app/src/test/resources/runtimets/queries/dml/using-prefix-merge-policy/using-prefix-merge-policy.2.update.aql
new file mode 100644
index 0000000..169c6dc
--- /dev/null
+++ b/asterix-app/src/test/resources/runtimets/queries/dml/using-prefix-merge-policy/using-prefix-merge-policy.2.update.aql
@@ -0,0 +1,6 @@
+use dataverse test;
+
+load dataset LineItem
+using "edu.uci.ics.asterix.external.dataset.adapter.NCFileSystemAdapter"
+(("path"="nc1://data/tpch0.001/lineitem.tbl"),("format"="delimited-text"),("delimiter"="|")) pre-sorted;
+
diff --git a/asterix-app/src/test/resources/runtimets/queries/dml/using-prefix-merge-policy/using-prefix-merge-policy.3.ddl.aql b/asterix-app/src/test/resources/runtimets/queries/dml/using-prefix-merge-policy/using-prefix-merge-policy.3.ddl.aql
new file mode 100644
index 0000000..a3572c4
--- /dev/null
+++ b/asterix-app/src/test/resources/runtimets/queries/dml/using-prefix-merge-policy/using-prefix-merge-policy.3.ddl.aql
@@ -0,0 +1,5 @@
+use dataverse test;
+
+create index idx_LineItem_partkey on LineItem(l_linenumber);
+create index idx_LineItem_suppkey on LineItem(l_suppkey);
+
diff --git a/asterix-app/src/test/resources/runtimets/queries/dml/using-prefix-merge-policy/using-prefix-merge-policy.4.update.aql b/asterix-app/src/test/resources/runtimets/queries/dml/using-prefix-merge-policy/using-prefix-merge-policy.4.update.aql
new file mode 100644
index 0000000..c3bc7d7
--- /dev/null
+++ b/asterix-app/src/test/resources/runtimets/queries/dml/using-prefix-merge-policy/using-prefix-merge-policy.4.update.aql
@@ -0,0 +1,5 @@
+use dataverse test;
+
+delete $l from dataset LineItem where $l.l_suppkey>=2 or $l.l_linenumber>1;
+
+compact dataset LineItem;
diff --git a/asterix-app/src/test/resources/runtimets/queries/dml/using-prefix-merge-policy/using-prefix-merge-policy.5.query.aql b/asterix-app/src/test/resources/runtimets/queries/dml/using-prefix-merge-policy/using-prefix-merge-policy.5.query.aql
new file mode 100644
index 0000000..69912f9
--- /dev/null
+++ b/asterix-app/src/test/resources/runtimets/queries/dml/using-prefix-merge-policy/using-prefix-merge-policy.5.query.aql
@@ -0,0 +1,6 @@
+use dataverse test;
+
+for $c in dataset('LineItem')
+where $c.l_suppkey<150
+order by $c.l_orderkey, $c.l_linenumber
+return $c
diff --git a/asterix-app/src/test/resources/runtimets/results/cross-dataverse/cross-dv02/cross-dv02.1.adm b/asterix-app/src/test/resources/runtimets/results/cross-dataverse/cross-dv02/cross-dv02.1.adm
index 7b444ed..2df9621 100644
--- a/asterix-app/src/test/resources/runtimets/results/cross-dataverse/cross-dv02/cross-dv02.1.adm
+++ b/asterix-app/src/test/resources/runtimets/results/cross-dataverse/cross-dv02/cross-dv02.1.adm
@@ -1,4 +1,11 @@
+<<<<<<< HEAD
{ "DataverseName": "student", "DatasetName": "gdstd", "DataTypeName": "stdType", "DatasetType": "INTERNAL", "InternalDetails": { "FileStructure": "BTREE", "PartitioningStrategy": "HASH", "PartitioningKey": [ "id" ], "PrimaryKey": [ "id" ], "GroupName": "DEFAULT_NG_ALL_NODES" }, "ExternalDetails": null, "Hints": {{ }}, "Timestamp": "Tue Jul 16 23:04:06 PDT 2013", "DatasetId": 656, "PendingOp": 0 }
{ "DataverseName": "student", "DatasetName": "ugdstd", "DataTypeName": "stdType", "DatasetType": "INTERNAL", "InternalDetails": { "FileStructure": "BTREE", "PartitioningStrategy": "HASH", "PartitioningKey": [ "id" ], "PrimaryKey": [ "id" ], "GroupName": "DEFAULT_NG_ALL_NODES" }, "ExternalDetails": null, "Hints": {{ }}, "Timestamp": "Tue Jul 16 23:04:06 PDT 2013", "DatasetId": 655, "PendingOp": 0 }
{ "DataverseName": "teacher", "DatasetName": "prof", "DataTypeName": "tchrType", "DatasetType": "INTERNAL", "InternalDetails": { "FileStructure": "BTREE", "PartitioningStrategy": "HASH", "PartitioningKey": [ "id" ], "PrimaryKey": [ "id" ], "GroupName": "DEFAULT_NG_ALL_NODES" }, "ExternalDetails": null, "Hints": {{ }}, "Timestamp": "Tue Jul 16 23:04:07 PDT 2013", "DatasetId": 657, "PendingOp": 0 }
{ "DataverseName": "teacher", "DatasetName": "pstdoc", "DataTypeName": "tchrType", "DatasetType": "INTERNAL", "InternalDetails": { "FileStructure": "BTREE", "PartitioningStrategy": "HASH", "PartitioningKey": [ "id" ], "PrimaryKey": [ "id" ], "GroupName": "DEFAULT_NG_ALL_NODES" }, "ExternalDetails": null, "Hints": {{ }}, "Timestamp": "Tue Jul 16 23:04:07 PDT 2013", "DatasetId": 658, "PendingOp": 0 }
+=======
+{ "DataverseName": "student", "DatasetName": "gdstd", "DataTypeName": "stdType", "DatasetType": "INTERNAL", "InternalDetails": { "FileStructure": "BTREE", "PartitioningStrategy": "HASH", "PartitioningKey": [ "id" ], "PrimaryKey": [ "id" ], "GroupName": "DEFAULT_NG_ALL_NODES", "CompactionPolicy": "prefix", "CompactionPolicyProperties": [ { "Name": "max-mergable-component-size", "Value": "1073741824" }, { "Name": "max-tolernace-component-count", "Value": "5" } ] }, "ExternalDetails": null, "FeedDetails": null, "Hints": {{ }}, "Timestamp": "Sun Sep 22 22:26:56 PDT 2013", "DatasetId": 662, "PendingOp": 0 }
+{ "DataverseName": "student", "DatasetName": "ugdstd", "DataTypeName": "stdType", "DatasetType": "INTERNAL", "InternalDetails": { "FileStructure": "BTREE", "PartitioningStrategy": "HASH", "PartitioningKey": [ "id" ], "PrimaryKey": [ "id" ], "GroupName": "DEFAULT_NG_ALL_NODES", "CompactionPolicy": "prefix", "CompactionPolicyProperties": [ { "Name": "max-mergable-component-size", "Value": "1073741824" }, { "Name": "max-tolernace-component-count", "Value": "5" } ] }, "ExternalDetails": null, "FeedDetails": null, "Hints": {{ }}, "Timestamp": "Sun Sep 22 22:26:56 PDT 2013", "DatasetId": 661, "PendingOp": 0 }
+{ "DataverseName": "teacher", "DatasetName": "prof", "DataTypeName": "tchrType", "DatasetType": "INTERNAL", "InternalDetails": { "FileStructure": "BTREE", "PartitioningStrategy": "HASH", "PartitioningKey": [ "id" ], "PrimaryKey": [ "id" ], "GroupName": "DEFAULT_NG_ALL_NODES", "CompactionPolicy": "prefix", "CompactionPolicyProperties": [ { "Name": "max-mergable-component-size", "Value": "1073741824" }, { "Name": "max-tolernace-component-count", "Value": "5" } ] }, "ExternalDetails": null, "FeedDetails": null, "Hints": {{ }}, "Timestamp": "Sun Sep 22 22:26:56 PDT 2013", "DatasetId": 663, "PendingOp": 0 }
+{ "DataverseName": "teacher", "DatasetName": "pstdoc", "DataTypeName": "tchrType", "DatasetType": "INTERNAL", "InternalDetails": { "FileStructure": "BTREE", "PartitioningStrategy": "HASH", "PartitioningKey": [ "id" ], "PrimaryKey": [ "id" ], "GroupName": "DEFAULT_NG_ALL_NODES", "CompactionPolicy": "prefix", "CompactionPolicyProperties": [ { "Name": "max-mergable-component-size", "Value": "1073741824" }, { "Name": "max-tolernace-component-count", "Value": "5" } ] }, "ExternalDetails": null, "FeedDetails": null, "Hints": {{ }}, "Timestamp": "Sun Sep 22 22:26:56 PDT 2013", "DatasetId": 664, "PendingOp": 0 }
+>>>>>>> master
diff --git a/asterix-app/src/test/resources/runtimets/results/cross-dataverse/cross-dv04/cross-dv04.1.adm b/asterix-app/src/test/resources/runtimets/results/cross-dataverse/cross-dv04/cross-dv04.1.adm
index 29c93d4..09e8d1e 100644
--- a/asterix-app/src/test/resources/runtimets/results/cross-dataverse/cross-dv04/cross-dv04.1.adm
+++ b/asterix-app/src/test/resources/runtimets/results/cross-dataverse/cross-dv04/cross-dv04.1.adm
@@ -1,4 +1,11 @@
+<<<<<<< HEAD
{ "DataverseName": "student", "DatasetName": "gdstd", "DataTypeName": "stdType", "DatasetType": "INTERNAL", "InternalDetails": { "FileStructure": "BTREE", "PartitioningStrategy": "HASH", "PartitioningKey": [ "id" ], "PrimaryKey": [ "id" ], "GroupName": "DEFAULT_NG_ALL_NODES" }, "ExternalDetails": null, "Hints": {{ }}, "Timestamp": "Tue Jul 16 23:04:07 PDT 2013", "DatasetId": 668, "PendingOp": 0 }
{ "DataverseName": "student", "DatasetName": "ugdstd", "DataTypeName": "stdType", "DatasetType": "INTERNAL", "InternalDetails": { "FileStructure": "BTREE", "PartitioningStrategy": "HASH", "PartitioningKey": [ "id" ], "PrimaryKey": [ "id" ], "GroupName": "DEFAULT_NG_ALL_NODES" }, "ExternalDetails": null, "Hints": {{ }}, "Timestamp": "Tue Jul 16 23:04:07 PDT 2013", "DatasetId": 667, "PendingOp": 0 }
{ "DataverseName": "teacher", "DatasetName": "prof", "DataTypeName": "tchrType", "DatasetType": "INTERNAL", "InternalDetails": { "FileStructure": "BTREE", "PartitioningStrategy": "HASH", "PartitioningKey": [ "id" ], "PrimaryKey": [ "id" ], "GroupName": "DEFAULT_NG_ALL_NODES" }, "ExternalDetails": null, "Hints": {{ }}, "Timestamp": "Tue Jul 16 23:04:07 PDT 2013", "DatasetId": 669, "PendingOp": 0 }
{ "DataverseName": "teacher", "DatasetName": "pstdoc", "DataTypeName": "tchrType", "DatasetType": "INTERNAL", "InternalDetails": { "FileStructure": "BTREE", "PartitioningStrategy": "HASH", "PartitioningKey": [ "id" ], "PrimaryKey": [ "id" ], "GroupName": "DEFAULT_NG_ALL_NODES" }, "ExternalDetails": null, "Hints": {{ }}, "Timestamp": "Tue Jul 16 23:04:07 PDT 2013", "DatasetId": 670, "PendingOp": 0 }
+=======
+{ "DataverseName": "student", "DatasetName": "gdstd", "DataTypeName": "stdType", "DatasetType": "INTERNAL", "InternalDetails": { "FileStructure": "BTREE", "PartitioningStrategy": "HASH", "PartitioningKey": [ "id" ], "PrimaryKey": [ "id" ], "GroupName": "DEFAULT_NG_ALL_NODES", "CompactionPolicy": "prefix", "CompactionPolicyProperties": [ { "Name": "max-mergable-component-size", "Value": "1073741824" }, { "Name": "max-tolernace-component-count", "Value": "5" } ] }, "ExternalDetails": null, "FeedDetails": null, "Hints": {{ }}, "Timestamp": "Sun Sep 22 22:26:57 PDT 2013", "DatasetId": 674, "PendingOp": 0 }
+{ "DataverseName": "student", "DatasetName": "ugdstd", "DataTypeName": "stdType", "DatasetType": "INTERNAL", "InternalDetails": { "FileStructure": "BTREE", "PartitioningStrategy": "HASH", "PartitioningKey": [ "id" ], "PrimaryKey": [ "id" ], "GroupName": "DEFAULT_NG_ALL_NODES", "CompactionPolicy": "prefix", "CompactionPolicyProperties": [ { "Name": "max-mergable-component-size", "Value": "1073741824" }, { "Name": "max-tolernace-component-count", "Value": "5" } ] }, "ExternalDetails": null, "FeedDetails": null, "Hints": {{ }}, "Timestamp": "Sun Sep 22 22:26:57 PDT 2013", "DatasetId": 673, "PendingOp": 0 }
+{ "DataverseName": "teacher", "DatasetName": "prof", "DataTypeName": "tchrType", "DatasetType": "INTERNAL", "InternalDetails": { "FileStructure": "BTREE", "PartitioningStrategy": "HASH", "PartitioningKey": [ "id" ], "PrimaryKey": [ "id" ], "GroupName": "DEFAULT_NG_ALL_NODES", "CompactionPolicy": "prefix", "CompactionPolicyProperties": [ { "Name": "max-mergable-component-size", "Value": "1073741824" }, { "Name": "max-tolernace-component-count", "Value": "5" } ] }, "ExternalDetails": null, "FeedDetails": null, "Hints": {{ }}, "Timestamp": "Sun Sep 22 22:26:57 PDT 2013", "DatasetId": 675, "PendingOp": 0 }
+{ "DataverseName": "teacher", "DatasetName": "pstdoc", "DataTypeName": "tchrType", "DatasetType": "INTERNAL", "InternalDetails": { "FileStructure": "BTREE", "PartitioningStrategy": "HASH", "PartitioningKey": [ "id" ], "PrimaryKey": [ "id" ], "GroupName": "DEFAULT_NG_ALL_NODES", "CompactionPolicy": "prefix", "CompactionPolicyProperties": [ { "Name": "max-mergable-component-size", "Value": "1073741824" }, { "Name": "max-tolernace-component-count", "Value": "5" } ] }, "ExternalDetails": null, "FeedDetails": null, "Hints": {{ }}, "Timestamp": "Sun Sep 22 22:26:57 PDT 2013", "DatasetId": 676, "PendingOp": 0 }
+>>>>>>> master
diff --git a/asterix-app/src/test/resources/runtimets/results/cross-dataverse/cross-dv19/cross-dv19.1.adm b/asterix-app/src/test/resources/runtimets/results/cross-dataverse/cross-dv19/cross-dv19.1.adm
index db83554..d776957 100644
--- a/asterix-app/src/test/resources/runtimets/results/cross-dataverse/cross-dv19/cross-dv19.1.adm
+++ b/asterix-app/src/test/resources/runtimets/results/cross-dataverse/cross-dv19/cross-dv19.1.adm
@@ -1,3 +1,4 @@
+<<<<<<< HEAD
{ "DataverseName": "test1", "DatasetName": "TwitterData", "DataTypeName": "Tweet", "DatasetType": "EXTERNAL", "InternalDetails": null, "ExternalDetails": { "DatasourceAdapter": "edu.uci.ics.asterix.external.dataset.adapter.NCFileSystemAdapter", "Properties": [ { "Name": "path", "Value": "nc1://data/twitter/extrasmalltweets.txt" }, { "Name": "format", "Value": "adm" } ] }, "Hints": {{ }}, "Timestamp": "Tue Jul 16 23:04:07 PDT 2013", "DatasetId": 678, "PendingOp": 0 }
{ "DataverseName": "test1", "DatasetName": "t1", "DataTypeName": "testtype", "DatasetType": "INTERNAL", "InternalDetails": { "FileStructure": "BTREE", "PartitioningStrategy": "HASH", "PartitioningKey": [ "id" ], "PrimaryKey": [ "id" ], "GroupName": "DEFAULT_NG_ALL_NODES" }, "ExternalDetails": null, "Hints": {{ }}, "Timestamp": "Tue Jul 16 23:04:07 PDT 2013", "DatasetId": 672, "PendingOp": 0 }
{ "DataverseName": "test1", "DatasetName": "t2", "DataTypeName": "testtype", "DatasetType": "INTERNAL", "InternalDetails": { "FileStructure": "BTREE", "PartitioningStrategy": "HASH", "PartitioningKey": [ "id" ], "PrimaryKey": [ "id" ], "GroupName": "DEFAULT_NG_ALL_NODES" }, "ExternalDetails": null, "Hints": {{ }}, "Timestamp": "Tue Jul 16 23:04:07 PDT 2013", "DatasetId": 675, "PendingOp": 0 }
@@ -5,3 +6,12 @@
{ "DataverseName": "test2", "DatasetName": "t2", "DataTypeName": "testtype", "DatasetType": "INTERNAL", "InternalDetails": { "FileStructure": "BTREE", "PartitioningStrategy": "HASH", "PartitioningKey": [ "id" ], "PrimaryKey": [ "id" ], "GroupName": "DEFAULT_NG_ALL_NODES" }, "ExternalDetails": null, "Hints": {{ }}, "Timestamp": "Tue Jul 16 23:04:07 PDT 2013", "DatasetId": 673, "PendingOp": 0 }
{ "DataverseName": "test2", "DatasetName": "t3", "DataTypeName": "testtype", "DatasetType": "INTERNAL", "InternalDetails": { "FileStructure": "BTREE", "PartitioningStrategy": "HASH", "PartitioningKey": [ "id" ], "PrimaryKey": [ "id" ], "GroupName": "DEFAULT_NG_ALL_NODES" }, "ExternalDetails": null, "Hints": {{ }}, "Timestamp": "Tue Jul 16 23:04:07 PDT 2013", "DatasetId": 674, "PendingOp": 0 }
{ "DataverseName": "test2", "DatasetName": "t4", "DataTypeName": "testtype", "DatasetType": "INTERNAL", "InternalDetails": { "FileStructure": "BTREE", "PartitioningStrategy": "HASH", "PartitioningKey": [ "id" ], "PrimaryKey": [ "id" ], "GroupName": "DEFAULT_NG_ALL_NODES" }, "ExternalDetails": null, "Hints": {{ }}, "Timestamp": "Tue Jul 16 23:04:07 PDT 2013", "DatasetId": 677, "PendingOp": 0 }
+=======
+{ "DataverseName": "test1", "DatasetName": "TwitterData", "DataTypeName": "Tweet", "DatasetType": "EXTERNAL", "InternalDetails": null, "ExternalDetails": { "DatasourceAdapter": "edu.uci.ics.asterix.external.dataset.adapter.NCFileSystemAdapter", "Properties": [ { "Name": "path", "Value": "nc1://data/twitter/extrasmalltweets.txt" }, { "Name": "format", "Value": "adm" } ] }, "FeedDetails": null, "Hints": {{ }}, "Timestamp": "Sun Sep 22 22:26:58 PDT 2013", "DatasetId": 684, "PendingOp": 0 }
+{ "DataverseName": "test1", "DatasetName": "t1", "DataTypeName": "testtype", "DatasetType": "INTERNAL", "InternalDetails": { "FileStructure": "BTREE", "PartitioningStrategy": "HASH", "PartitioningKey": [ "id" ], "PrimaryKey": [ "id" ], "GroupName": "DEFAULT_NG_ALL_NODES", "CompactionPolicy": "prefix", "CompactionPolicyProperties": [ { "Name": "max-mergable-component-size", "Value": "1073741824" }, { "Name": "max-tolernace-component-count", "Value": "5" } ] }, "ExternalDetails": null, "FeedDetails": null, "Hints": {{ }}, "Timestamp": "Sun Sep 22 22:26:58 PDT 2013", "DatasetId": 678, "PendingOp": 0 }
+{ "DataverseName": "test1", "DatasetName": "t2", "DataTypeName": "testtype", "DatasetType": "INTERNAL", "InternalDetails": { "FileStructure": "BTREE", "PartitioningStrategy": "HASH", "PartitioningKey": [ "id" ], "PrimaryKey": [ "id" ], "GroupName": "DEFAULT_NG_ALL_NODES", "CompactionPolicy": "prefix", "CompactionPolicyProperties": [ { "Name": "max-mergable-component-size", "Value": "1073741824" }, { "Name": "max-tolernace-component-count", "Value": "5" } ] }, "ExternalDetails": null, "FeedDetails": null, "Hints": {{ }}, "Timestamp": "Sun Sep 22 22:26:58 PDT 2013", "DatasetId": 681, "PendingOp": 0 }
+{ "DataverseName": "test1", "DatasetName": "t3", "DataTypeName": "testtype", "DatasetType": "INTERNAL", "InternalDetails": { "FileStructure": "BTREE", "PartitioningStrategy": "HASH", "PartitioningKey": [ "id" ], "PrimaryKey": [ "id" ], "GroupName": "DEFAULT_NG_ALL_NODES", "CompactionPolicy": "prefix", "CompactionPolicyProperties": [ { "Name": "max-mergable-component-size", "Value": "1073741824" }, { "Name": "max-tolernace-component-count", "Value": "5" } ] }, "ExternalDetails": null, "FeedDetails": null, "Hints": {{ }}, "Timestamp": "Sun Sep 22 22:26:58 PDT 2013", "DatasetId": 682, "PendingOp": 0 }
+{ "DataverseName": "test2", "DatasetName": "t2", "DataTypeName": "testtype", "DatasetType": "INTERNAL", "InternalDetails": { "FileStructure": "BTREE", "PartitioningStrategy": "HASH", "PartitioningKey": [ "id" ], "PrimaryKey": [ "id" ], "GroupName": "DEFAULT_NG_ALL_NODES", "CompactionPolicy": "prefix", "CompactionPolicyProperties": [ { "Name": "max-mergable-component-size", "Value": "1073741824" }, { "Name": "max-tolernace-component-count", "Value": "5" } ] }, "ExternalDetails": null, "FeedDetails": null, "Hints": {{ }}, "Timestamp": "Sun Sep 22 22:26:58 PDT 2013", "DatasetId": 679, "PendingOp": 0 }
+{ "DataverseName": "test2", "DatasetName": "t3", "DataTypeName": "testtype", "DatasetType": "INTERNAL", "InternalDetails": { "FileStructure": "BTREE", "PartitioningStrategy": "HASH", "PartitioningKey": [ "id" ], "PrimaryKey": [ "id" ], "GroupName": "DEFAULT_NG_ALL_NODES", "CompactionPolicy": "prefix", "CompactionPolicyProperties": [ { "Name": "max-mergable-component-size", "Value": "1073741824" }, { "Name": "max-tolernace-component-count", "Value": "5" } ] }, "ExternalDetails": null, "FeedDetails": null, "Hints": {{ }}, "Timestamp": "Sun Sep 22 22:26:58 PDT 2013", "DatasetId": 680, "PendingOp": 0 }
+{ "DataverseName": "test2", "DatasetName": "t4", "DataTypeName": "testtype", "DatasetType": "INTERNAL", "InternalDetails": { "FileStructure": "BTREE", "PartitioningStrategy": "HASH", "PartitioningKey": [ "id" ], "PrimaryKey": [ "id" ], "GroupName": "DEFAULT_NG_ALL_NODES", "CompactionPolicy": "prefix", "CompactionPolicyProperties": [ { "Name": "max-mergable-component-size", "Value": "1073741824" }, { "Name": "max-tolernace-component-count", "Value": "5" } ] }, "ExternalDetails": null, "FeedDetails": null, "Hints": {{ }}, "Timestamp": "Sun Sep 22 22:26:58 PDT 2013", "DatasetId": 683, "PendingOp": 0 }
+>>>>>>> master
diff --git a/asterix-app/src/test/resources/runtimets/results/dml/compact-dataset-and-its-indexes/compact-dataset-and-its-indexes.1.adm b/asterix-app/src/test/resources/runtimets/results/dml/compact-dataset-and-its-indexes/compact-dataset-and-its-indexes.1.adm
new file mode 100644
index 0000000..0d69984
--- /dev/null
+++ b/asterix-app/src/test/resources/runtimets/results/dml/compact-dataset-and-its-indexes/compact-dataset-and-its-indexes.1.adm
@@ -0,0 +1,167 @@
+{ "l_orderkey": 36, "l_partkey": 120, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 42, "l_extendedprice": 42845.04d, "l_discount": 0.09d, "l_tax": 0.0d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1996-02-03", "l_commitdate": "1996-01-21", "l_receiptdate": "1996-02-23", "l_shipinstruct": "COLLECT COD", "l_shipmode": "SHIP", "l_comment": " careful courts. special " }
+{ "l_orderkey": 68, "l_partkey": 8, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 3, "l_extendedprice": 2724.0d, "l_discount": 0.05d, "l_tax": 0.02d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1998-07-04", "l_commitdate": "1998-06-05", "l_receiptdate": "1998-07-21", "l_shipinstruct": "NONE", "l_shipmode": "RAIL", "l_comment": "fully special instructions cajole. furious" }
+{ "l_orderkey": 162, "l_partkey": 190, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 2, "l_extendedprice": 2180.38d, "l_discount": 0.02d, "l_tax": 0.01d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1995-09-02", "l_commitdate": "1995-06-17", "l_receiptdate": "1995-09-08", "l_shipinstruct": "COLLECT COD", "l_shipmode": "FOB", "l_comment": "es! final somas integrate" }
+{ "l_orderkey": 192, "l_partkey": 98, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 23, "l_extendedprice": 22956.07d, "l_discount": 0.0d, "l_tax": 0.0d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1998-02-05", "l_commitdate": "1998-02-06", "l_receiptdate": "1998-03-07", "l_shipinstruct": "TAKE BACK RETURN", "l_shipmode": "AIR", "l_comment": "ly pending theodolites haggle quickly fluf" }
+{ "l_orderkey": 197, "l_partkey": 99, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 39, "l_extendedprice": 38964.51d, "l_discount": 0.02d, "l_tax": 0.04d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1995-07-21", "l_commitdate": "1995-07-01", "l_receiptdate": "1995-08-14", "l_shipinstruct": "TAKE BACK RETURN", "l_shipmode": "AIR", "l_comment": "press accounts. daringly sp" }
+{ "l_orderkey": 227, "l_partkey": 166, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 19, "l_extendedprice": 20257.04d, "l_discount": 0.05d, "l_tax": 0.06d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1995-12-10", "l_commitdate": "1996-01-30", "l_receiptdate": "1995-12-26", "l_shipinstruct": "NONE", "l_shipmode": "RAIL", "l_comment": "s cajole furiously a" }
+{ "l_orderkey": 290, "l_partkey": 6, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 35, "l_extendedprice": 31710.0d, "l_discount": 0.01d, "l_tax": 0.02d, "l_returnflag": "R", "l_linestatus": "F", "l_shipdate": "1994-04-01", "l_commitdate": "1994-02-05", "l_receiptdate": "1994-04-27", "l_shipinstruct": "NONE", "l_shipmode": "MAIL", "l_comment": "ove the final foxes detect slyly fluffily" }
+{ "l_orderkey": 325, "l_partkey": 159, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 34, "l_extendedprice": 36011.1d, "l_discount": 0.09d, "l_tax": 0.04d, "l_returnflag": "A", "l_linestatus": "F", "l_shipdate": "1993-10-28", "l_commitdate": "1993-12-13", "l_receiptdate": "1993-11-17", "l_shipinstruct": "TAKE BACK RETURN", "l_shipmode": "MAIL", "l_comment": "ly bold deposits. always iron" }
+{ "l_orderkey": 355, "l_partkey": 114, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 31, "l_extendedprice": 31437.41d, "l_discount": 0.09d, "l_tax": 0.07d, "l_returnflag": "A", "l_linestatus": "F", "l_shipdate": "1994-07-13", "l_commitdate": "1994-08-18", "l_receiptdate": "1994-07-18", "l_shipinstruct": "DELIVER IN PERSON", "l_shipmode": "FOB", "l_comment": "y unusual, ironic" }
+{ "l_orderkey": 389, "l_partkey": 190, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 2, "l_extendedprice": 2180.38d, "l_discount": 0.09d, "l_tax": 0.0d, "l_returnflag": "R", "l_linestatus": "F", "l_shipdate": "1994-04-13", "l_commitdate": "1994-04-10", "l_receiptdate": "1994-04-25", "l_shipinstruct": "TAKE BACK RETURN", "l_shipmode": "RAIL", "l_comment": "fts. courts eat blithely even dependenc" }
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+{ "l_orderkey": 2215, "l_partkey": 73, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 33, "l_extendedprice": 32111.31d, "l_discount": 0.0d, "l_tax": 0.0d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1996-07-19", "l_commitdate": "1996-08-10", "l_receiptdate": "1996-07-30", "l_shipinstruct": "COLLECT COD", "l_shipmode": "RAIL", "l_comment": "dolites cajole b" }
+{ "l_orderkey": 2272, "l_partkey": 90, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 18, "l_extendedprice": 17821.62d, "l_discount": 0.04d, "l_tax": 0.0d, "l_returnflag": "R", "l_linestatus": "F", "l_shipdate": "1993-08-01", "l_commitdate": "1993-07-06", "l_receiptdate": "1993-08-25", "l_shipinstruct": "NONE", "l_shipmode": "MAIL", "l_comment": "ons along the blithely e" }
+{ "l_orderkey": 2342, "l_partkey": 42, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 12, "l_extendedprice": 11304.48d, "l_discount": 0.0d, "l_tax": 0.08d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1996-07-31", "l_commitdate": "1996-07-26", "l_receiptdate": "1996-08-14", "l_shipinstruct": "NONE", "l_shipmode": "TRUCK", "l_comment": "print blithely even deposits. carefull" }
+{ "l_orderkey": 2343, "l_partkey": 110, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 27, "l_extendedprice": 27272.97d, "l_discount": 0.0d, "l_tax": 0.0d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1995-11-10", "l_commitdate": "1995-11-17", "l_receiptdate": "1995-12-10", "l_shipinstruct": "TAKE BACK RETURN", "l_shipmode": "SHIP", "l_comment": "old theodolites." }
+{ "l_orderkey": 2439, "l_partkey": 164, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 2, "l_extendedprice": 2128.32d, "l_discount": 0.09d, "l_tax": 0.03d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1997-04-14", "l_commitdate": "1997-06-11", "l_receiptdate": "1997-05-09", "l_shipinstruct": "COLLECT COD", "l_shipmode": "MAIL", "l_comment": "courts boos" }
+{ "l_orderkey": 2469, "l_partkey": 166, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 11, "l_extendedprice": 11727.76d, "l_discount": 0.0d, "l_tax": 0.04d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1997-02-09", "l_commitdate": "1997-01-26", "l_receiptdate": "1997-02-16", "l_shipinstruct": "NONE", "l_shipmode": "TRUCK", "l_comment": "ies wake carefully b" }
+{ "l_orderkey": 2592, "l_partkey": 90, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 7, "l_extendedprice": 6930.63d, "l_discount": 0.1d, "l_tax": 0.04d, "l_returnflag": "R", "l_linestatus": "F", "l_shipdate": "1993-03-13", "l_commitdate": "1993-04-25", "l_receiptdate": "1993-04-01", "l_shipinstruct": "NONE", "l_shipmode": "REG AIR", "l_comment": " carefully special theodolites integrate " }
+{ "l_orderkey": 2625, "l_partkey": 20, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 42, "l_extendedprice": 38640.84d, "l_discount": 0.02d, "l_tax": 0.04d, "l_returnflag": "R", "l_linestatus": "F", "l_shipdate": "1992-10-18", "l_commitdate": "1992-11-17", "l_receiptdate": "1992-10-23", "l_shipinstruct": "DELIVER IN PERSON", "l_shipmode": "AIR", "l_comment": " even accounts haggle furiously" }
+{ "l_orderkey": 2659, "l_partkey": 42, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 28, "l_extendedprice": 26377.12d, "l_discount": 0.08d, "l_tax": 0.05d, "l_returnflag": "A", "l_linestatus": "F", "l_shipdate": "1994-03-17", "l_commitdate": "1994-01-24", "l_receiptdate": "1994-03-19", "l_shipinstruct": "NONE", "l_shipmode": "FOB", "l_comment": "idle tithes" }
+{ "l_orderkey": 2689, "l_partkey": 6, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 45, "l_extendedprice": 40770.0d, "l_discount": 0.02d, "l_tax": 0.04d, "l_returnflag": "R", "l_linestatus": "F", "l_shipdate": "1992-04-29", "l_commitdate": "1992-06-22", "l_receiptdate": "1992-04-30", "l_shipinstruct": "COLLECT COD", "l_shipmode": "SHIP", "l_comment": "e quickly. carefully silent" }
+{ "l_orderkey": 2690, "l_partkey": 140, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 44, "l_extendedprice": 45766.16d, "l_discount": 0.05d, "l_tax": 0.06d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1996-05-30", "l_commitdate": "1996-05-19", "l_receiptdate": "1996-06-26", "l_shipinstruct": "NONE", "l_shipmode": "REG AIR", "l_comment": "ly alongside of th" }
+{ "l_orderkey": 2692, "l_partkey": 17, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 3, "l_extendedprice": 2751.03d, "l_discount": 0.1d, "l_tax": 0.04d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1998-02-25", "l_commitdate": "1998-01-29", "l_receiptdate": "1998-03-27", "l_shipinstruct": "TAKE BACK RETURN", "l_shipmode": "MAIL", "l_comment": "equests. bold, even foxes haggle slyl" }
+{ "l_orderkey": 2694, "l_partkey": 153, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 30, "l_extendedprice": 31594.5d, "l_discount": 0.02d, "l_tax": 0.06d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1996-06-20", "l_commitdate": "1996-06-01", "l_receiptdate": "1996-07-15", "l_shipinstruct": "NONE", "l_shipmode": "TRUCK", "l_comment": "oxes. never iro" }
+{ "l_orderkey": 2759, "l_partkey": 59, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 10, "l_extendedprice": 9590.5d, "l_discount": 0.1d, "l_tax": 0.03d, "l_returnflag": "R", "l_linestatus": "F", "l_shipdate": "1993-12-14", "l_commitdate": "1994-01-08", "l_receiptdate": "1994-01-01", "l_shipinstruct": "COLLECT COD", "l_shipmode": "FOB", "l_comment": "s. busily ironic theodo" }
+{ "l_orderkey": 2819, "l_partkey": 70, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 17, "l_extendedprice": 16491.19d, "l_discount": 0.08d, "l_tax": 0.08d, "l_returnflag": "A", "l_linestatus": "F", "l_shipdate": "1994-07-16", "l_commitdate": "1994-07-15", "l_receiptdate": "1994-07-17", "l_shipinstruct": "TAKE BACK RETURN", "l_shipmode": "RAIL", "l_comment": "en deposits above the f" }
+{ "l_orderkey": 2850, "l_partkey": 97, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 43, "l_extendedprice": 42874.87d, "l_discount": 0.02d, "l_tax": 0.05d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1997-01-11", "l_commitdate": "1996-11-03", "l_receiptdate": "1997-02-01", "l_shipinstruct": "COLLECT COD", "l_shipmode": "REG AIR", "l_comment": "unusual accounts" }
+{ "l_orderkey": 2886, "l_partkey": 60, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 1, "l_extendedprice": 960.06d, "l_discount": 0.09d, "l_tax": 0.05d, "l_returnflag": "A", "l_linestatus": "F", "l_shipdate": "1995-02-01", "l_commitdate": "1994-12-18", "l_receiptdate": "1995-02-28", "l_shipinstruct": "COLLECT COD", "l_shipmode": "REG AIR", "l_comment": "eposits fr" }
+{ "l_orderkey": 2912, "l_partkey": 122, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 8, "l_extendedprice": 8176.96d, "l_discount": 0.06d, "l_tax": 0.04d, "l_returnflag": "A", "l_linestatus": "F", "l_shipdate": "1992-04-09", "l_commitdate": "1992-04-19", "l_receiptdate": "1992-04-26", "l_shipinstruct": "NONE", "l_shipmode": "RAIL", "l_comment": "hs cajole over the slyl" }
+{ "l_orderkey": 2944, "l_partkey": 120, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 44, "l_extendedprice": 44885.28d, "l_discount": 0.08d, "l_tax": 0.05d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1997-12-25", "l_commitdate": "1997-10-28", "l_receiptdate": "1998-01-21", "l_shipinstruct": "COLLECT COD", "l_shipmode": "AIR", "l_comment": "ickly special theodolit" }
+{ "l_orderkey": 2947, "l_partkey": 10, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 37, "l_extendedprice": 33670.37d, "l_discount": 0.09d, "l_tax": 0.07d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1995-08-09", "l_commitdate": "1995-07-05", "l_receiptdate": "1995-08-20", "l_shipinstruct": "DELIVER IN PERSON", "l_shipmode": "RAIL", "l_comment": "e accounts: expres" }
+{ "l_orderkey": 2950, "l_partkey": 130, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 32, "l_extendedprice": 32964.16d, "l_discount": 0.01d, "l_tax": 0.05d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1997-09-21", "l_commitdate": "1997-08-25", "l_receiptdate": "1997-10-08", "l_shipinstruct": "DELIVER IN PERSON", "l_shipmode": "REG AIR", "l_comment": "its wake carefully slyly final ideas." }
+{ "l_orderkey": 2978, "l_partkey": 90, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 29, "l_extendedprice": 28712.61d, "l_discount": 0.0d, "l_tax": 0.08d, "l_returnflag": "A", "l_linestatus": "F", "l_shipdate": "1995-06-03", "l_commitdate": "1995-07-25", "l_receiptdate": "1995-06-06", "l_shipinstruct": "NONE", "l_shipmode": "SHIP", "l_comment": "ecial ideas promise slyly" }
+{ "l_orderkey": 3143, "l_partkey": 90, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 22, "l_extendedprice": 21781.98d, "l_discount": 0.02d, "l_tax": 0.0d, "l_returnflag": "A", "l_linestatus": "F", "l_shipdate": "1993-05-11", "l_commitdate": "1993-03-26", "l_receiptdate": "1993-05-20", "l_shipinstruct": "TAKE BACK RETURN", "l_shipmode": "MAIL", "l_comment": "l, special instructions nag " }
+{ "l_orderkey": 3264, "l_partkey": 200, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 39, "l_extendedprice": 42907.8d, "l_discount": 0.06d, "l_tax": 0.06d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1996-11-07", "l_commitdate": "1996-12-12", "l_receiptdate": "1996-11-20", "l_shipinstruct": "TAKE BACK RETURN", "l_shipmode": "REG AIR", "l_comment": "sleep carefully after the slyly final" }
+{ "l_orderkey": 3266, "l_partkey": 64, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 31, "l_extendedprice": 29885.86d, "l_discount": 0.09d, "l_tax": 0.02d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1995-06-19", "l_commitdate": "1995-05-04", "l_receiptdate": "1995-07-06", "l_shipinstruct": "COLLECT COD", "l_shipmode": "MAIL", "l_comment": "grate among the quickly express deposits" }
+{ "l_orderkey": 3270, "l_partkey": 35, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 11, "l_extendedprice": 10285.33d, "l_discount": 0.07d, "l_tax": 0.06d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1997-07-29", "l_commitdate": "1997-08-11", "l_receiptdate": "1997-08-05", "l_shipinstruct": "TAKE BACK RETURN", "l_shipmode": "AIR", "l_comment": " solve at the regular deposits. " }
+{ "l_orderkey": 3364, "l_partkey": 90, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 49, "l_extendedprice": 48514.41d, "l_discount": 0.03d, "l_tax": 0.05d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1997-09-17", "l_commitdate": "1997-08-23", "l_receiptdate": "1997-10-06", "l_shipinstruct": "NONE", "l_shipmode": "SHIP", "l_comment": "d accounts? caref" }
+{ "l_orderkey": 3366, "l_partkey": 40, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 4, "l_extendedprice": 3760.16d, "l_discount": 0.07d, "l_tax": 0.01d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1997-05-20", "l_commitdate": "1997-06-25", "l_receiptdate": "1997-06-03", "l_shipinstruct": "DELIVER IN PERSON", "l_shipmode": "AIR", "l_comment": " carefully about " }
+{ "l_orderkey": 3425, "l_partkey": 120, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 11, "l_extendedprice": 11221.32d, "l_discount": 0.03d, "l_tax": 0.08d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1996-04-24", "l_commitdate": "1996-05-29", "l_receiptdate": "1996-05-23", "l_shipinstruct": "DELIVER IN PERSON", "l_shipmode": "FOB", "l_comment": "ckly final deposits use quickly?" }
+{ "l_orderkey": 3460, "l_partkey": 11, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 40, "l_extendedprice": 36440.4d, "l_discount": 0.1d, "l_tax": 0.06d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1995-12-28", "l_commitdate": "1995-12-14", "l_receiptdate": "1996-01-02", "l_shipinstruct": "NONE", "l_shipmode": "REG AIR", "l_comment": "odolites are slyly bold deposits" }
+{ "l_orderkey": 3494, "l_partkey": 117, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 40, "l_extendedprice": 40684.4d, "l_discount": 0.05d, "l_tax": 0.04d, "l_returnflag": "R", "l_linestatus": "F", "l_shipdate": "1993-07-10", "l_commitdate": "1993-06-01", "l_receiptdate": "1993-07-25", "l_shipinstruct": "TAKE BACK RETURN", "l_shipmode": "TRUCK", "l_comment": "lites haggle furiously about the fin" }
+{ "l_orderkey": 3520, "l_partkey": 28, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 30, "l_extendedprice": 27840.6d, "l_discount": 0.04d, "l_tax": 0.02d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1997-11-11", "l_commitdate": "1997-10-02", "l_receiptdate": "1997-12-06", "l_shipinstruct": "COLLECT COD", "l_shipmode": "SHIP", "l_comment": "deas should solve blithely among the ironi" }
+{ "l_orderkey": 3559, "l_partkey": 90, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 29, "l_extendedprice": 28712.61d, "l_discount": 0.0d, "l_tax": 0.07d, "l_returnflag": "R", "l_linestatus": "F", "l_shipdate": "1992-12-10", "l_commitdate": "1992-12-03", "l_receiptdate": "1992-12-20", "l_shipinstruct": "COLLECT COD", "l_shipmode": "REG AIR", "l_comment": "l, regular accounts wake flu" }
+{ "l_orderkey": 3585, "l_partkey": 122, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 21, "l_extendedprice": 21464.52d, "l_discount": 0.05d, "l_tax": 0.04d, "l_returnflag": "A", "l_linestatus": "F", "l_shipdate": "1994-12-04", "l_commitdate": "1994-12-25", "l_receiptdate": "1995-01-01", "l_shipinstruct": "TAKE BACK RETURN", "l_shipmode": "TRUCK", "l_comment": "ounts use. express, final platelets us" }
+{ "l_orderkey": 3618, "l_partkey": 140, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 38, "l_extendedprice": 39525.32d, "l_discount": 0.08d, "l_tax": 0.0d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1997-12-22", "l_commitdate": "1998-02-23", "l_receiptdate": "1998-01-03", "l_shipinstruct": "TAKE BACK RETURN", "l_shipmode": "TRUCK", "l_comment": "nts haggle fluffily above the regular " }
+{ "l_orderkey": 3715, "l_partkey": 97, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 13, "l_extendedprice": 12962.17d, "l_discount": 0.0d, "l_tax": 0.03d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1996-05-11", "l_commitdate": "1996-04-25", "l_receiptdate": "1996-06-09", "l_shipinstruct": "TAKE BACK RETURN", "l_shipmode": "SHIP", "l_comment": "e quickly ironic" }
+{ "l_orderkey": 3844, "l_partkey": 135, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 2, "l_extendedprice": 2070.26d, "l_discount": 0.03d, "l_tax": 0.07d, "l_returnflag": "R", "l_linestatus": "F", "l_shipdate": "1995-02-24", "l_commitdate": "1995-02-03", "l_receiptdate": "1995-03-18", "l_shipinstruct": "TAKE BACK RETURN", "l_shipmode": "AIR", "l_comment": "es haggle final acco" }
+{ "l_orderkey": 3878, "l_partkey": 200, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 6, "l_extendedprice": 6601.2d, "l_discount": 0.07d, "l_tax": 0.04d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1997-06-21", "l_commitdate": "1997-05-22", "l_receiptdate": "1997-07-01", "l_shipinstruct": "COLLECT COD", "l_shipmode": "FOB", "l_comment": "s. regular instru" }
+{ "l_orderkey": 3906, "l_partkey": 153, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 42, "l_extendedprice": 44232.3d, "l_discount": 0.0d, "l_tax": 0.04d, "l_returnflag": "R", "l_linestatus": "F", "l_shipdate": "1992-09-03", "l_commitdate": "1992-07-22", "l_receiptdate": "1992-09-04", "l_shipinstruct": "COLLECT COD", "l_shipmode": "RAIL", "l_comment": "jole blithely after the furiously regular " }
+{ "l_orderkey": 3974, "l_partkey": 22, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 47, "l_extendedprice": 43334.94d, "l_discount": 0.1d, "l_tax": 0.03d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1996-06-03", "l_commitdate": "1996-05-08", "l_receiptdate": "1996-06-28", "l_shipinstruct": "NONE", "l_shipmode": "TRUCK", "l_comment": "dencies above the re" }
+{ "l_orderkey": 4001, "l_partkey": 106, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 26, "l_extendedprice": 26158.6d, "l_discount": 0.0d, "l_tax": 0.01d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1997-07-26", "l_commitdate": "1997-06-18", "l_receiptdate": "1997-08-08", "l_shipinstruct": "DELIVER IN PERSON", "l_shipmode": "RAIL", "l_comment": "tegrate blithely" }
+{ "l_orderkey": 4005, "l_partkey": 4, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 26, "l_extendedprice": 23504.0d, "l_discount": 0.09d, "l_tax": 0.05d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1996-12-01", "l_commitdate": "1997-02-03", "l_receiptdate": "1996-12-15", "l_shipinstruct": "NONE", "l_shipmode": "REG AIR", "l_comment": " to the quic" }
+{ "l_orderkey": 4033, "l_partkey": 110, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 27, "l_extendedprice": 27272.97d, "l_discount": 0.01d, "l_tax": 0.04d, "l_returnflag": "R", "l_linestatus": "F", "l_shipdate": "1993-08-08", "l_commitdate": "1993-08-14", "l_receiptdate": "1993-08-09", "l_shipinstruct": "NONE", "l_shipmode": "AIR", "l_comment": "pinto beans" }
+{ "l_orderkey": 4034, "l_partkey": 190, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 48, "l_extendedprice": 52329.12d, "l_discount": 0.03d, "l_tax": 0.03d, "l_returnflag": "A", "l_linestatus": "F", "l_shipdate": "1994-03-01", "l_commitdate": "1994-01-16", "l_receiptdate": "1994-03-16", "l_shipinstruct": "NONE", "l_shipmode": "RAIL", "l_comment": " blithely regular requests play carefull" }
+{ "l_orderkey": 4036, "l_partkey": 6, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 46, "l_extendedprice": 41676.0d, "l_discount": 0.09d, "l_tax": 0.0d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1997-06-21", "l_commitdate": "1997-05-29", "l_receiptdate": "1997-07-18", "l_shipinstruct": "NONE", "l_shipmode": "REG AIR", "l_comment": "usly across the even th" }
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+{ "l_orderkey": 5313, "l_partkey": 17, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 34, "l_extendedprice": 31178.34d, "l_discount": 0.1d, "l_tax": 0.02d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1997-08-07", "l_commitdate": "1997-08-12", "l_receiptdate": "1997-08-24", "l_shipinstruct": "DELIVER IN PERSON", "l_shipmode": "FOB", "l_comment": "ccording to the blithely final account" }
+{ "l_orderkey": 5315, "l_partkey": 35, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 12, "l_extendedprice": 11220.36d, "l_discount": 0.08d, "l_tax": 0.06d, "l_returnflag": "R", "l_linestatus": "F", "l_shipdate": "1992-12-18", "l_commitdate": "1993-01-16", "l_receiptdate": "1993-01-10", "l_shipinstruct": "NONE", "l_shipmode": "AIR", "l_comment": "ccounts. furiously ironi" }
+{ "l_orderkey": 5316, "l_partkey": 108, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 29, "l_extendedprice": 29234.9d, "l_discount": 0.1d, "l_tax": 0.05d, "l_returnflag": "R", "l_linestatus": "F", "l_shipdate": "1994-03-28", "l_commitdate": "1994-04-29", "l_receiptdate": "1994-04-09", "l_shipinstruct": "DELIVER IN PERSON", "l_shipmode": "REG AIR", "l_comment": "ckly unusual foxes bo" }
+{ "l_orderkey": 5379, "l_partkey": 199, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 40, "l_extendedprice": 43967.6d, "l_discount": 0.01d, "l_tax": 0.08d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1995-10-01", "l_commitdate": "1995-10-19", "l_receiptdate": "1995-10-30", "l_shipinstruct": "COLLECT COD", "l_shipmode": "MAIL", "l_comment": "carefully final accounts haggle blithely. " }
+{ "l_orderkey": 5441, "l_partkey": 164, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 3, "l_extendedprice": 3192.48d, "l_discount": 0.0d, "l_tax": 0.02d, "l_returnflag": "R", "l_linestatus": "F", "l_shipdate": "1994-08-12", "l_commitdate": "1994-10-14", "l_receiptdate": "1994-09-01", "l_shipinstruct": "TAKE BACK RETURN", "l_shipmode": "REG AIR", "l_comment": "are. unusual, " }
+{ "l_orderkey": 5445, "l_partkey": 90, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 33, "l_extendedprice": 32672.97d, "l_discount": 0.08d, "l_tax": 0.07d, "l_returnflag": "A", "l_linestatus": "F", "l_shipdate": "1993-10-21", "l_commitdate": "1993-10-14", "l_receiptdate": "1993-10-28", "l_shipinstruct": "DELIVER IN PERSON", "l_shipmode": "REG AIR", "l_comment": "ests. final instructions" }
+{ "l_orderkey": 5446, "l_partkey": 190, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 27, "l_extendedprice": 29435.13d, "l_discount": 0.05d, "l_tax": 0.07d, "l_returnflag": "R", "l_linestatus": "F", "l_shipdate": "1994-07-21", "l_commitdate": "1994-08-25", "l_receiptdate": "1994-08-17", "l_shipinstruct": "TAKE BACK RETURN", "l_shipmode": "RAIL", "l_comment": "ously across the quic" }
+{ "l_orderkey": 5447, "l_partkey": 99, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 31, "l_extendedprice": 30971.79d, "l_discount": 0.09d, "l_tax": 0.03d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1996-07-14", "l_commitdate": "1996-05-07", "l_receiptdate": "1996-07-17", "l_shipinstruct": "COLLECT COD", "l_shipmode": "SHIP", "l_comment": " foxes sleep. blithely unusual accounts det" }
+{ "l_orderkey": 5476, "l_partkey": 48, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 13, "l_extendedprice": 12324.52d, "l_discount": 0.01d, "l_tax": 0.04d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1997-12-27", "l_commitdate": "1997-12-08", "l_receiptdate": "1997-12-29", "l_shipinstruct": "COLLECT COD", "l_shipmode": "TRUCK", "l_comment": "iously special ac" }
+{ "l_orderkey": 5506, "l_partkey": 140, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 2, "l_extendedprice": 2080.28d, "l_discount": 0.0d, "l_tax": 0.03d, "l_returnflag": "R", "l_linestatus": "F", "l_shipdate": "1994-02-04", "l_commitdate": "1994-01-13", "l_receiptdate": "1994-02-17", "l_shipinstruct": "COLLECT COD", "l_shipmode": "MAIL", "l_comment": "onic theodolites are fluffil" }
+{ "l_orderkey": 5536, "l_partkey": 90, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 14, "l_extendedprice": 13861.26d, "l_discount": 0.08d, "l_tax": 0.06d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1998-05-18", "l_commitdate": "1998-05-08", "l_receiptdate": "1998-06-05", "l_shipinstruct": "COLLECT COD", "l_shipmode": "MAIL", "l_comment": "instructions sleep " }
+{ "l_orderkey": 5572, "l_partkey": 22, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 24, "l_extendedprice": 22128.48d, "l_discount": 0.08d, "l_tax": 0.08d, "l_returnflag": "R", "l_linestatus": "F", "l_shipdate": "1994-10-30", "l_commitdate": "1994-10-02", "l_receiptdate": "1994-11-27", "l_shipinstruct": "TAKE BACK RETURN", "l_shipmode": "MAIL", "l_comment": "ests cajole. evenly ironic exc" }
+{ "l_orderkey": 5664, "l_partkey": 122, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 25, "l_extendedprice": 25553.0d, "l_discount": 0.0d, "l_tax": 0.06d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1998-10-29", "l_commitdate": "1998-09-23", "l_receiptdate": "1998-11-25", "l_shipinstruct": "COLLECT COD", "l_shipmode": "FOB", "l_comment": "eposits: furiously ironic grouch" }
+{ "l_orderkey": 5670, "l_partkey": 90, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 27, "l_extendedprice": 26732.43d, "l_discount": 0.1d, "l_tax": 0.06d, "l_returnflag": "R", "l_linestatus": "F", "l_shipdate": "1993-05-09", "l_commitdate": "1993-05-30", "l_receiptdate": "1993-06-06", "l_shipinstruct": "TAKE BACK RETURN", "l_shipmode": "REG AIR", "l_comment": " ideas promise bli" }
+{ "l_orderkey": 5728, "l_partkey": 44, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 47, "l_extendedprice": 44369.88d, "l_discount": 0.1d, "l_tax": 0.05d, "l_returnflag": "A", "l_linestatus": "F", "l_shipdate": "1994-12-13", "l_commitdate": "1995-01-25", "l_receiptdate": "1994-12-25", "l_shipinstruct": "TAKE BACK RETURN", "l_shipmode": "MAIL", "l_comment": "nd the bravely final deposits. final ideas" }
+{ "l_orderkey": 5735, "l_partkey": 60, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 41, "l_extendedprice": 39362.46d, "l_discount": 0.01d, "l_tax": 0.01d, "l_returnflag": "R", "l_linestatus": "F", "l_shipdate": "1994-12-23", "l_commitdate": "1995-02-10", "l_receiptdate": "1995-01-22", "l_shipinstruct": "COLLECT COD", "l_shipmode": "MAIL", "l_comment": "lthily ruthless i" }
+{ "l_orderkey": 5826, "l_partkey": 144, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 4, "l_extendedprice": 4176.56d, "l_discount": 0.03d, "l_tax": 0.06d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1998-07-31", "l_commitdate": "1998-09-10", "l_receiptdate": "1998-08-27", "l_shipinstruct": "NONE", "l_shipmode": "AIR", "l_comment": " packages across the fluffily spec" }
+{ "l_orderkey": 5829, "l_partkey": 40, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 4, "l_extendedprice": 3760.16d, "l_discount": 0.01d, "l_tax": 0.02d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1997-03-01", "l_commitdate": "1997-02-17", "l_receiptdate": "1997-03-22", "l_shipinstruct": "NONE", "l_shipmode": "TRUCK", "l_comment": "ithely; accounts cajole ideas. regular foxe" }
+{ "l_orderkey": 5856, "l_partkey": 4, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 1, "l_extendedprice": 904.0d, "l_discount": 0.03d, "l_tax": 0.02d, "l_returnflag": "A", "l_linestatus": "F", "l_shipdate": "1994-12-29", "l_commitdate": "1995-01-07", "l_receiptdate": "1995-01-10", "l_shipinstruct": "TAKE BACK RETURN", "l_shipmode": "MAIL", "l_comment": "tly. special deposits wake blithely even" }
+{ "l_orderkey": 5926, "l_partkey": 90, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 8, "l_extendedprice": 7920.72d, "l_discount": 0.02d, "l_tax": 0.0d, "l_returnflag": "R", "l_linestatus": "F", "l_shipdate": "1994-07-17", "l_commitdate": "1994-07-20", "l_receiptdate": "1994-08-11", "l_shipinstruct": "COLLECT COD", "l_shipmode": "MAIL", "l_comment": "gle furiously express foxes. bo" }
+{ "l_orderkey": 5927, "l_partkey": 90, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 44, "l_extendedprice": 43563.96d, "l_discount": 0.04d, "l_tax": 0.05d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1997-11-29", "l_commitdate": "1997-11-21", "l_receiptdate": "1997-12-13", "l_shipinstruct": "DELIVER IN PERSON", "l_shipmode": "TRUCK", "l_comment": "rding to the special, final decoy" }
+{ "l_orderkey": 5955, "l_partkey": 140, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 14, "l_extendedprice": 14561.96d, "l_discount": 0.08d, "l_tax": 0.08d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1995-06-22", "l_commitdate": "1995-05-23", "l_receiptdate": "1995-06-24", "l_shipinstruct": "DELIVER IN PERSON", "l_shipmode": "TRUCK", "l_comment": " unusual, bold theodolit" }
+{ "l_orderkey": 5959, "l_partkey": 135, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 49, "l_extendedprice": 50721.37d, "l_discount": 0.07d, "l_tax": 0.03d, "l_returnflag": "R", "l_linestatus": "F", "l_shipdate": "1992-07-16", "l_commitdate": "1992-08-09", "l_receiptdate": "1992-08-14", "l_shipinstruct": "DELIVER IN PERSON", "l_shipmode": "SHIP", "l_comment": "usual packages haggle slyly pi" }
+{ "l_orderkey": 5988, "l_partkey": 172, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 41, "l_extendedprice": 43958.97d, "l_discount": 0.08d, "l_tax": 0.03d, "l_returnflag": "R", "l_linestatus": "F", "l_shipdate": "1994-01-20", "l_commitdate": "1994-02-06", "l_receiptdate": "1994-02-10", "l_shipinstruct": "COLLECT COD", "l_shipmode": "AIR", "l_comment": "the pending, express reque" }
diff --git a/asterix-app/src/test/resources/runtimets/results/dml/using-constant-merge-policy/using-constant-merge-policy.1.adm b/asterix-app/src/test/resources/runtimets/results/dml/using-constant-merge-policy/using-constant-merge-policy.1.adm
new file mode 100644
index 0000000..0d69984
--- /dev/null
+++ b/asterix-app/src/test/resources/runtimets/results/dml/using-constant-merge-policy/using-constant-merge-policy.1.adm
@@ -0,0 +1,167 @@
+{ "l_orderkey": 36, "l_partkey": 120, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 42, "l_extendedprice": 42845.04d, "l_discount": 0.09d, "l_tax": 0.0d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1996-02-03", "l_commitdate": "1996-01-21", "l_receiptdate": "1996-02-23", "l_shipinstruct": "COLLECT COD", "l_shipmode": "SHIP", "l_comment": " careful courts. special " }
+{ "l_orderkey": 68, "l_partkey": 8, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 3, "l_extendedprice": 2724.0d, "l_discount": 0.05d, "l_tax": 0.02d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1998-07-04", "l_commitdate": "1998-06-05", "l_receiptdate": "1998-07-21", "l_shipinstruct": "NONE", "l_shipmode": "RAIL", "l_comment": "fully special instructions cajole. furious" }
+{ "l_orderkey": 162, "l_partkey": 190, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 2, "l_extendedprice": 2180.38d, "l_discount": 0.02d, "l_tax": 0.01d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1995-09-02", "l_commitdate": "1995-06-17", "l_receiptdate": "1995-09-08", "l_shipinstruct": "COLLECT COD", "l_shipmode": "FOB", "l_comment": "es! final somas integrate" }
+{ "l_orderkey": 192, "l_partkey": 98, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 23, "l_extendedprice": 22956.07d, "l_discount": 0.0d, "l_tax": 0.0d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1998-02-05", "l_commitdate": "1998-02-06", "l_receiptdate": "1998-03-07", "l_shipinstruct": "TAKE BACK RETURN", "l_shipmode": "AIR", "l_comment": "ly pending theodolites haggle quickly fluf" }
+{ "l_orderkey": 197, "l_partkey": 99, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 39, "l_extendedprice": 38964.51d, "l_discount": 0.02d, "l_tax": 0.04d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1995-07-21", "l_commitdate": "1995-07-01", "l_receiptdate": "1995-08-14", "l_shipinstruct": "TAKE BACK RETURN", "l_shipmode": "AIR", "l_comment": "press accounts. daringly sp" }
+{ "l_orderkey": 227, "l_partkey": 166, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 19, "l_extendedprice": 20257.04d, "l_discount": 0.05d, "l_tax": 0.06d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1995-12-10", "l_commitdate": "1996-01-30", "l_receiptdate": "1995-12-26", "l_shipinstruct": "NONE", "l_shipmode": "RAIL", "l_comment": "s cajole furiously a" }
+{ "l_orderkey": 290, "l_partkey": 6, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 35, "l_extendedprice": 31710.0d, "l_discount": 0.01d, "l_tax": 0.02d, "l_returnflag": "R", "l_linestatus": "F", "l_shipdate": "1994-04-01", "l_commitdate": "1994-02-05", "l_receiptdate": "1994-04-27", "l_shipinstruct": "NONE", "l_shipmode": "MAIL", "l_comment": "ove the final foxes detect slyly fluffily" }
+{ "l_orderkey": 325, "l_partkey": 159, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 34, "l_extendedprice": 36011.1d, "l_discount": 0.09d, "l_tax": 0.04d, "l_returnflag": "A", "l_linestatus": "F", "l_shipdate": "1993-10-28", "l_commitdate": "1993-12-13", "l_receiptdate": "1993-11-17", "l_shipinstruct": "TAKE BACK RETURN", "l_shipmode": "MAIL", "l_comment": "ly bold deposits. always iron" }
+{ "l_orderkey": 355, "l_partkey": 114, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 31, "l_extendedprice": 31437.41d, "l_discount": 0.09d, "l_tax": 0.07d, "l_returnflag": "A", "l_linestatus": "F", "l_shipdate": "1994-07-13", "l_commitdate": "1994-08-18", "l_receiptdate": "1994-07-18", "l_shipinstruct": "DELIVER IN PERSON", "l_shipmode": "FOB", "l_comment": "y unusual, ironic" }
+{ "l_orderkey": 389, "l_partkey": 190, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 2, "l_extendedprice": 2180.38d, "l_discount": 0.09d, "l_tax": 0.0d, "l_returnflag": "R", "l_linestatus": "F", "l_shipdate": "1994-04-13", "l_commitdate": "1994-04-10", "l_receiptdate": "1994-04-25", "l_shipinstruct": "TAKE BACK RETURN", "l_shipmode": "RAIL", "l_comment": "fts. courts eat blithely even dependenc" }
+{ "l_orderkey": 391, "l_partkey": 122, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 14, "l_extendedprice": 14309.68d, "l_discount": 0.09d, "l_tax": 0.02d, "l_returnflag": "R", "l_linestatus": "F", "l_shipdate": "1995-02-11", "l_commitdate": "1995-02-03", "l_receiptdate": "1995-02-13", "l_shipinstruct": "TAKE BACK RETURN", "l_shipmode": "TRUCK", "l_comment": " escapades sleep furiously about " }
+{ "l_orderkey": 417, "l_partkey": 40, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 39, "l_extendedprice": 36661.56d, "l_discount": 0.01d, "l_tax": 0.02d, "l_returnflag": "A", "l_linestatus": "F", "l_shipdate": "1994-05-31", "l_commitdate": "1994-05-02", "l_receiptdate": "1994-06-06", "l_shipinstruct": "NONE", "l_shipmode": "SHIP", "l_comment": "y regular requests wake along " }
+{ "l_orderkey": 453, "l_partkey": 198, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 45, "l_extendedprice": 49418.55d, "l_discount": 0.01d, "l_tax": 0.0d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1997-06-30", "l_commitdate": "1997-08-20", "l_receiptdate": "1997-07-19", "l_shipinstruct": "COLLECT COD", "l_shipmode": "REG AIR", "l_comment": "ifts wake carefully." }
+{ "l_orderkey": 485, "l_partkey": 150, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 50, "l_extendedprice": 52507.5d, "l_discount": 0.01d, "l_tax": 0.0d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1997-03-28", "l_commitdate": "1997-05-26", "l_receiptdate": "1997-04-18", "l_shipinstruct": "TAKE BACK RETURN", "l_shipmode": "MAIL", "l_comment": "iously quick excuses. carefully final f" }
+{ "l_orderkey": 545, "l_partkey": 170, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 4, "l_extendedprice": 4280.68d, "l_discount": 0.02d, "l_tax": 0.0d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1996-02-23", "l_commitdate": "1995-12-16", "l_receiptdate": "1996-03-21", "l_shipinstruct": "DELIVER IN PERSON", "l_shipmode": "FOB", "l_comment": ", ironic grouches cajole over" }
+{ "l_orderkey": 581, "l_partkey": 64, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 41, "l_extendedprice": 39526.46d, "l_discount": 0.09d, "l_tax": 0.07d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1997-05-26", "l_commitdate": "1997-04-06", "l_receiptdate": "1997-06-10", "l_shipinstruct": "TAKE BACK RETURN", "l_shipmode": "MAIL", "l_comment": "nts. quickly" }
+{ "l_orderkey": 647, "l_partkey": 17, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 41, "l_extendedprice": 37597.41d, "l_discount": 0.08d, "l_tax": 0.08d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1997-11-19", "l_commitdate": "1997-09-24", "l_receiptdate": "1997-12-15", "l_shipinstruct": "COLLECT COD", "l_shipmode": "REG AIR", "l_comment": "r instructions. quickly unusu" }
+{ "l_orderkey": 704, "l_partkey": 190, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 40, "l_extendedprice": 43607.6d, "l_discount": 0.05d, "l_tax": 0.05d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1997-01-30", "l_commitdate": "1997-01-10", "l_receiptdate": "1997-02-20", "l_shipinstruct": "COLLECT COD", "l_shipmode": "AIR", "l_comment": "ggle quickly. r" }
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+{ "l_orderkey": 2690, "l_partkey": 140, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 44, "l_extendedprice": 45766.16d, "l_discount": 0.05d, "l_tax": 0.06d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1996-05-30", "l_commitdate": "1996-05-19", "l_receiptdate": "1996-06-26", "l_shipinstruct": "NONE", "l_shipmode": "REG AIR", "l_comment": "ly alongside of th" }
+{ "l_orderkey": 2692, "l_partkey": 17, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 3, "l_extendedprice": 2751.03d, "l_discount": 0.1d, "l_tax": 0.04d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1998-02-25", "l_commitdate": "1998-01-29", "l_receiptdate": "1998-03-27", "l_shipinstruct": "TAKE BACK RETURN", "l_shipmode": "MAIL", "l_comment": "equests. bold, even foxes haggle slyl" }
+{ "l_orderkey": 2694, "l_partkey": 153, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 30, "l_extendedprice": 31594.5d, "l_discount": 0.02d, "l_tax": 0.06d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1996-06-20", "l_commitdate": "1996-06-01", "l_receiptdate": "1996-07-15", "l_shipinstruct": "NONE", "l_shipmode": "TRUCK", "l_comment": "oxes. never iro" }
+{ "l_orderkey": 2759, "l_partkey": 59, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 10, "l_extendedprice": 9590.5d, "l_discount": 0.1d, "l_tax": 0.03d, "l_returnflag": "R", "l_linestatus": "F", "l_shipdate": "1993-12-14", "l_commitdate": "1994-01-08", "l_receiptdate": "1994-01-01", "l_shipinstruct": "COLLECT COD", "l_shipmode": "FOB", "l_comment": "s. busily ironic theodo" }
+{ "l_orderkey": 2819, "l_partkey": 70, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 17, "l_extendedprice": 16491.19d, "l_discount": 0.08d, "l_tax": 0.08d, "l_returnflag": "A", "l_linestatus": "F", "l_shipdate": "1994-07-16", "l_commitdate": "1994-07-15", "l_receiptdate": "1994-07-17", "l_shipinstruct": "TAKE BACK RETURN", "l_shipmode": "RAIL", "l_comment": "en deposits above the f" }
+{ "l_orderkey": 2850, "l_partkey": 97, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 43, "l_extendedprice": 42874.87d, "l_discount": 0.02d, "l_tax": 0.05d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1997-01-11", "l_commitdate": "1996-11-03", "l_receiptdate": "1997-02-01", "l_shipinstruct": "COLLECT COD", "l_shipmode": "REG AIR", "l_comment": "unusual accounts" }
+{ "l_orderkey": 2886, "l_partkey": 60, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 1, "l_extendedprice": 960.06d, "l_discount": 0.09d, "l_tax": 0.05d, "l_returnflag": "A", "l_linestatus": "F", "l_shipdate": "1995-02-01", "l_commitdate": "1994-12-18", "l_receiptdate": "1995-02-28", "l_shipinstruct": "COLLECT COD", "l_shipmode": "REG AIR", "l_comment": "eposits fr" }
+{ "l_orderkey": 2912, "l_partkey": 122, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 8, "l_extendedprice": 8176.96d, "l_discount": 0.06d, "l_tax": 0.04d, "l_returnflag": "A", "l_linestatus": "F", "l_shipdate": "1992-04-09", "l_commitdate": "1992-04-19", "l_receiptdate": "1992-04-26", "l_shipinstruct": "NONE", "l_shipmode": "RAIL", "l_comment": "hs cajole over the slyl" }
+{ "l_orderkey": 2944, "l_partkey": 120, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 44, "l_extendedprice": 44885.28d, "l_discount": 0.08d, "l_tax": 0.05d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1997-12-25", "l_commitdate": "1997-10-28", "l_receiptdate": "1998-01-21", "l_shipinstruct": "COLLECT COD", "l_shipmode": "AIR", "l_comment": "ickly special theodolit" }
+{ "l_orderkey": 2947, "l_partkey": 10, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 37, "l_extendedprice": 33670.37d, "l_discount": 0.09d, "l_tax": 0.07d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1995-08-09", "l_commitdate": "1995-07-05", "l_receiptdate": "1995-08-20", "l_shipinstruct": "DELIVER IN PERSON", "l_shipmode": "RAIL", "l_comment": "e accounts: expres" }
+{ "l_orderkey": 2950, "l_partkey": 130, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 32, "l_extendedprice": 32964.16d, "l_discount": 0.01d, "l_tax": 0.05d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1997-09-21", "l_commitdate": "1997-08-25", "l_receiptdate": "1997-10-08", "l_shipinstruct": "DELIVER IN PERSON", "l_shipmode": "REG AIR", "l_comment": "its wake carefully slyly final ideas." }
+{ "l_orderkey": 2978, "l_partkey": 90, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 29, "l_extendedprice": 28712.61d, "l_discount": 0.0d, "l_tax": 0.08d, "l_returnflag": "A", "l_linestatus": "F", "l_shipdate": "1995-06-03", "l_commitdate": "1995-07-25", "l_receiptdate": "1995-06-06", "l_shipinstruct": "NONE", "l_shipmode": "SHIP", "l_comment": "ecial ideas promise slyly" }
+{ "l_orderkey": 3143, "l_partkey": 90, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 22, "l_extendedprice": 21781.98d, "l_discount": 0.02d, "l_tax": 0.0d, "l_returnflag": "A", "l_linestatus": "F", "l_shipdate": "1993-05-11", "l_commitdate": "1993-03-26", "l_receiptdate": "1993-05-20", "l_shipinstruct": "TAKE BACK RETURN", "l_shipmode": "MAIL", "l_comment": "l, special instructions nag " }
+{ "l_orderkey": 3264, "l_partkey": 200, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 39, "l_extendedprice": 42907.8d, "l_discount": 0.06d, "l_tax": 0.06d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1996-11-07", "l_commitdate": "1996-12-12", "l_receiptdate": "1996-11-20", "l_shipinstruct": "TAKE BACK RETURN", "l_shipmode": "REG AIR", "l_comment": "sleep carefully after the slyly final" }
+{ "l_orderkey": 3266, "l_partkey": 64, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 31, "l_extendedprice": 29885.86d, "l_discount": 0.09d, "l_tax": 0.02d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1995-06-19", "l_commitdate": "1995-05-04", "l_receiptdate": "1995-07-06", "l_shipinstruct": "COLLECT COD", "l_shipmode": "MAIL", "l_comment": "grate among the quickly express deposits" }
+{ "l_orderkey": 3270, "l_partkey": 35, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 11, "l_extendedprice": 10285.33d, "l_discount": 0.07d, "l_tax": 0.06d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1997-07-29", "l_commitdate": "1997-08-11", "l_receiptdate": "1997-08-05", "l_shipinstruct": "TAKE BACK RETURN", "l_shipmode": "AIR", "l_comment": " solve at the regular deposits. " }
+{ "l_orderkey": 3364, "l_partkey": 90, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 49, "l_extendedprice": 48514.41d, "l_discount": 0.03d, "l_tax": 0.05d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1997-09-17", "l_commitdate": "1997-08-23", "l_receiptdate": "1997-10-06", "l_shipinstruct": "NONE", "l_shipmode": "SHIP", "l_comment": "d accounts? caref" }
+{ "l_orderkey": 3366, "l_partkey": 40, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 4, "l_extendedprice": 3760.16d, "l_discount": 0.07d, "l_tax": 0.01d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1997-05-20", "l_commitdate": "1997-06-25", "l_receiptdate": "1997-06-03", "l_shipinstruct": "DELIVER IN PERSON", "l_shipmode": "AIR", "l_comment": " carefully about " }
+{ "l_orderkey": 3425, "l_partkey": 120, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 11, "l_extendedprice": 11221.32d, "l_discount": 0.03d, "l_tax": 0.08d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1996-04-24", "l_commitdate": "1996-05-29", "l_receiptdate": "1996-05-23", "l_shipinstruct": "DELIVER IN PERSON", "l_shipmode": "FOB", "l_comment": "ckly final deposits use quickly?" }
+{ "l_orderkey": 3460, "l_partkey": 11, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 40, "l_extendedprice": 36440.4d, "l_discount": 0.1d, "l_tax": 0.06d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1995-12-28", "l_commitdate": "1995-12-14", "l_receiptdate": "1996-01-02", "l_shipinstruct": "NONE", "l_shipmode": "REG AIR", "l_comment": "odolites are slyly bold deposits" }
+{ "l_orderkey": 3494, "l_partkey": 117, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 40, "l_extendedprice": 40684.4d, "l_discount": 0.05d, "l_tax": 0.04d, "l_returnflag": "R", "l_linestatus": "F", "l_shipdate": "1993-07-10", "l_commitdate": "1993-06-01", "l_receiptdate": "1993-07-25", "l_shipinstruct": "TAKE BACK RETURN", "l_shipmode": "TRUCK", "l_comment": "lites haggle furiously about the fin" }
+{ "l_orderkey": 3520, "l_partkey": 28, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 30, "l_extendedprice": 27840.6d, "l_discount": 0.04d, "l_tax": 0.02d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1997-11-11", "l_commitdate": "1997-10-02", "l_receiptdate": "1997-12-06", "l_shipinstruct": "COLLECT COD", "l_shipmode": "SHIP", "l_comment": "deas should solve blithely among the ironi" }
+{ "l_orderkey": 3559, "l_partkey": 90, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 29, "l_extendedprice": 28712.61d, "l_discount": 0.0d, "l_tax": 0.07d, "l_returnflag": "R", "l_linestatus": "F", "l_shipdate": "1992-12-10", "l_commitdate": "1992-12-03", "l_receiptdate": "1992-12-20", "l_shipinstruct": "COLLECT COD", "l_shipmode": "REG AIR", "l_comment": "l, regular accounts wake flu" }
+{ "l_orderkey": 3585, "l_partkey": 122, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 21, "l_extendedprice": 21464.52d, "l_discount": 0.05d, "l_tax": 0.04d, "l_returnflag": "A", "l_linestatus": "F", "l_shipdate": "1994-12-04", "l_commitdate": "1994-12-25", "l_receiptdate": "1995-01-01", "l_shipinstruct": "TAKE BACK RETURN", "l_shipmode": "TRUCK", "l_comment": "ounts use. express, final platelets us" }
+{ "l_orderkey": 3618, "l_partkey": 140, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 38, "l_extendedprice": 39525.32d, "l_discount": 0.08d, "l_tax": 0.0d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1997-12-22", "l_commitdate": "1998-02-23", "l_receiptdate": "1998-01-03", "l_shipinstruct": "TAKE BACK RETURN", "l_shipmode": "TRUCK", "l_comment": "nts haggle fluffily above the regular " }
+{ "l_orderkey": 3715, "l_partkey": 97, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 13, "l_extendedprice": 12962.17d, "l_discount": 0.0d, "l_tax": 0.03d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1996-05-11", "l_commitdate": "1996-04-25", "l_receiptdate": "1996-06-09", "l_shipinstruct": "TAKE BACK RETURN", "l_shipmode": "SHIP", "l_comment": "e quickly ironic" }
+{ "l_orderkey": 3844, "l_partkey": 135, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 2, "l_extendedprice": 2070.26d, "l_discount": 0.03d, "l_tax": 0.07d, "l_returnflag": "R", "l_linestatus": "F", "l_shipdate": "1995-02-24", "l_commitdate": "1995-02-03", "l_receiptdate": "1995-03-18", "l_shipinstruct": "TAKE BACK RETURN", "l_shipmode": "AIR", "l_comment": "es haggle final acco" }
+{ "l_orderkey": 3878, "l_partkey": 200, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 6, "l_extendedprice": 6601.2d, "l_discount": 0.07d, "l_tax": 0.04d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1997-06-21", "l_commitdate": "1997-05-22", "l_receiptdate": "1997-07-01", "l_shipinstruct": "COLLECT COD", "l_shipmode": "FOB", "l_comment": "s. regular instru" }
+{ "l_orderkey": 3906, "l_partkey": 153, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 42, "l_extendedprice": 44232.3d, "l_discount": 0.0d, "l_tax": 0.04d, "l_returnflag": "R", "l_linestatus": "F", "l_shipdate": "1992-09-03", "l_commitdate": "1992-07-22", "l_receiptdate": "1992-09-04", "l_shipinstruct": "COLLECT COD", "l_shipmode": "RAIL", "l_comment": "jole blithely after the furiously regular " }
+{ "l_orderkey": 3974, "l_partkey": 22, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 47, "l_extendedprice": 43334.94d, "l_discount": 0.1d, "l_tax": 0.03d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1996-06-03", "l_commitdate": "1996-05-08", "l_receiptdate": "1996-06-28", "l_shipinstruct": "NONE", "l_shipmode": "TRUCK", "l_comment": "dencies above the re" }
+{ "l_orderkey": 4001, "l_partkey": 106, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 26, "l_extendedprice": 26158.6d, "l_discount": 0.0d, "l_tax": 0.01d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1997-07-26", "l_commitdate": "1997-06-18", "l_receiptdate": "1997-08-08", "l_shipinstruct": "DELIVER IN PERSON", "l_shipmode": "RAIL", "l_comment": "tegrate blithely" }
+{ "l_orderkey": 4005, "l_partkey": 4, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 26, "l_extendedprice": 23504.0d, "l_discount": 0.09d, "l_tax": 0.05d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1996-12-01", "l_commitdate": "1997-02-03", "l_receiptdate": "1996-12-15", "l_shipinstruct": "NONE", "l_shipmode": "REG AIR", "l_comment": " to the quic" }
+{ "l_orderkey": 4033, "l_partkey": 110, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 27, "l_extendedprice": 27272.97d, "l_discount": 0.01d, "l_tax": 0.04d, "l_returnflag": "R", "l_linestatus": "F", "l_shipdate": "1993-08-08", "l_commitdate": "1993-08-14", "l_receiptdate": "1993-08-09", "l_shipinstruct": "NONE", "l_shipmode": "AIR", "l_comment": "pinto beans" }
+{ "l_orderkey": 4034, "l_partkey": 190, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 48, "l_extendedprice": 52329.12d, "l_discount": 0.03d, "l_tax": 0.03d, "l_returnflag": "A", "l_linestatus": "F", "l_shipdate": "1994-03-01", "l_commitdate": "1994-01-16", "l_receiptdate": "1994-03-16", "l_shipinstruct": "NONE", "l_shipmode": "RAIL", "l_comment": " blithely regular requests play carefull" }
+{ "l_orderkey": 4036, "l_partkey": 6, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 46, "l_extendedprice": 41676.0d, "l_discount": 0.09d, "l_tax": 0.0d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1997-06-21", "l_commitdate": "1997-05-29", "l_receiptdate": "1997-07-18", "l_shipinstruct": "NONE", "l_shipmode": "REG AIR", "l_comment": "usly across the even th" }
+{ "l_orderkey": 4064, "l_partkey": 199, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 3, "l_extendedprice": 3297.57d, "l_discount": 0.1d, "l_tax": 0.04d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1997-01-04", "l_commitdate": "1997-01-01", "l_receiptdate": "1997-01-23", "l_shipinstruct": "NONE", "l_shipmode": "SHIP", "l_comment": "its! quickly sp" }
+{ "l_orderkey": 4067, "l_partkey": 180, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 18, "l_extendedprice": 19443.24d, "l_discount": 0.03d, "l_tax": 0.08d, "l_returnflag": "A", "l_linestatus": "F", "l_shipdate": "1993-01-24", "l_commitdate": "1992-12-23", "l_receiptdate": "1993-02-20", "l_shipinstruct": "TAKE BACK RETURN", "l_shipmode": "FOB", "l_comment": "e the slyly final packages d" }
+{ "l_orderkey": 4068, "l_partkey": 110, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 43, "l_extendedprice": 43434.73d, "l_discount": 0.05d, "l_tax": 0.06d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1996-11-28", "l_commitdate": "1996-11-16", "l_receiptdate": "1996-12-22", "l_shipinstruct": "NONE", "l_shipmode": "AIR", "l_comment": "ructions. regular, special packag" }
+{ "l_orderkey": 4098, "l_partkey": 200, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 46, "l_extendedprice": 50609.2d, "l_discount": 0.07d, "l_tax": 0.03d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1997-01-26", "l_commitdate": "1997-01-27", "l_receiptdate": "1997-02-13", "l_shipinstruct": "TAKE BACK RETURN", "l_shipmode": "SHIP", "l_comment": "e slyly blithely silent deposits. fluff" }
+{ "l_orderkey": 4192, "l_partkey": 11, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 36, "l_extendedprice": 32796.36d, "l_discount": 0.06d, "l_tax": 0.08d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1998-04-25", "l_commitdate": "1998-05-26", "l_receiptdate": "1998-05-03", "l_shipinstruct": "COLLECT COD", "l_shipmode": "TRUCK", "l_comment": "eodolites sleep" }
+{ "l_orderkey": 4194, "l_partkey": 197, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 43, "l_extendedprice": 47179.17d, "l_discount": 0.08d, "l_tax": 0.06d, "l_returnflag": "A", "l_linestatus": "F", "l_shipdate": "1994-11-06", "l_commitdate": "1994-12-09", "l_receiptdate": "1994-11-16", "l_shipinstruct": "NONE", "l_shipmode": "TRUCK", "l_comment": "olites are after the exp" }
+{ "l_orderkey": 4261, "l_partkey": 110, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 12, "l_extendedprice": 12121.32d, "l_discount": 0.05d, "l_tax": 0.01d, "l_returnflag": "A", "l_linestatus": "F", "l_shipdate": "1992-11-01", "l_commitdate": "1993-01-01", "l_receiptdate": "1992-11-12", "l_shipinstruct": "NONE", "l_shipmode": "FOB", "l_comment": "into beans " }
+{ "l_orderkey": 4418, "l_partkey": 35, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 32, "l_extendedprice": 29920.96d, "l_discount": 0.02d, "l_tax": 0.06d, "l_returnflag": "A", "l_linestatus": "F", "l_shipdate": "1993-05-28", "l_commitdate": "1993-06-02", "l_receiptdate": "1993-05-30", "l_shipinstruct": "TAKE BACK RETURN", "l_shipmode": "RAIL", "l_comment": "ly. bold pinto b" }
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+{ "l_orderkey": 5536, "l_partkey": 90, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 14, "l_extendedprice": 13861.26d, "l_discount": 0.08d, "l_tax": 0.06d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1998-05-18", "l_commitdate": "1998-05-08", "l_receiptdate": "1998-06-05", "l_shipinstruct": "COLLECT COD", "l_shipmode": "MAIL", "l_comment": "instructions sleep " }
+{ "l_orderkey": 5572, "l_partkey": 22, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 24, "l_extendedprice": 22128.48d, "l_discount": 0.08d, "l_tax": 0.08d, "l_returnflag": "R", "l_linestatus": "F", "l_shipdate": "1994-10-30", "l_commitdate": "1994-10-02", "l_receiptdate": "1994-11-27", "l_shipinstruct": "TAKE BACK RETURN", "l_shipmode": "MAIL", "l_comment": "ests cajole. evenly ironic exc" }
+{ "l_orderkey": 5664, "l_partkey": 122, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 25, "l_extendedprice": 25553.0d, "l_discount": 0.0d, "l_tax": 0.06d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1998-10-29", "l_commitdate": "1998-09-23", "l_receiptdate": "1998-11-25", "l_shipinstruct": "COLLECT COD", "l_shipmode": "FOB", "l_comment": "eposits: furiously ironic grouch" }
+{ "l_orderkey": 5670, "l_partkey": 90, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 27, "l_extendedprice": 26732.43d, "l_discount": 0.1d, "l_tax": 0.06d, "l_returnflag": "R", "l_linestatus": "F", "l_shipdate": "1993-05-09", "l_commitdate": "1993-05-30", "l_receiptdate": "1993-06-06", "l_shipinstruct": "TAKE BACK RETURN", "l_shipmode": "REG AIR", "l_comment": " ideas promise bli" }
+{ "l_orderkey": 5728, "l_partkey": 44, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 47, "l_extendedprice": 44369.88d, "l_discount": 0.1d, "l_tax": 0.05d, "l_returnflag": "A", "l_linestatus": "F", "l_shipdate": "1994-12-13", "l_commitdate": "1995-01-25", "l_receiptdate": "1994-12-25", "l_shipinstruct": "TAKE BACK RETURN", "l_shipmode": "MAIL", "l_comment": "nd the bravely final deposits. final ideas" }
+{ "l_orderkey": 5735, "l_partkey": 60, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 41, "l_extendedprice": 39362.46d, "l_discount": 0.01d, "l_tax": 0.01d, "l_returnflag": "R", "l_linestatus": "F", "l_shipdate": "1994-12-23", "l_commitdate": "1995-02-10", "l_receiptdate": "1995-01-22", "l_shipinstruct": "COLLECT COD", "l_shipmode": "MAIL", "l_comment": "lthily ruthless i" }
+{ "l_orderkey": 5826, "l_partkey": 144, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 4, "l_extendedprice": 4176.56d, "l_discount": 0.03d, "l_tax": 0.06d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1998-07-31", "l_commitdate": "1998-09-10", "l_receiptdate": "1998-08-27", "l_shipinstruct": "NONE", "l_shipmode": "AIR", "l_comment": " packages across the fluffily spec" }
+{ "l_orderkey": 5829, "l_partkey": 40, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 4, "l_extendedprice": 3760.16d, "l_discount": 0.01d, "l_tax": 0.02d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1997-03-01", "l_commitdate": "1997-02-17", "l_receiptdate": "1997-03-22", "l_shipinstruct": "NONE", "l_shipmode": "TRUCK", "l_comment": "ithely; accounts cajole ideas. regular foxe" }
+{ "l_orderkey": 5856, "l_partkey": 4, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 1, "l_extendedprice": 904.0d, "l_discount": 0.03d, "l_tax": 0.02d, "l_returnflag": "A", "l_linestatus": "F", "l_shipdate": "1994-12-29", "l_commitdate": "1995-01-07", "l_receiptdate": "1995-01-10", "l_shipinstruct": "TAKE BACK RETURN", "l_shipmode": "MAIL", "l_comment": "tly. special deposits wake blithely even" }
+{ "l_orderkey": 5926, "l_partkey": 90, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 8, "l_extendedprice": 7920.72d, "l_discount": 0.02d, "l_tax": 0.0d, "l_returnflag": "R", "l_linestatus": "F", "l_shipdate": "1994-07-17", "l_commitdate": "1994-07-20", "l_receiptdate": "1994-08-11", "l_shipinstruct": "COLLECT COD", "l_shipmode": "MAIL", "l_comment": "gle furiously express foxes. bo" }
+{ "l_orderkey": 5927, "l_partkey": 90, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 44, "l_extendedprice": 43563.96d, "l_discount": 0.04d, "l_tax": 0.05d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1997-11-29", "l_commitdate": "1997-11-21", "l_receiptdate": "1997-12-13", "l_shipinstruct": "DELIVER IN PERSON", "l_shipmode": "TRUCK", "l_comment": "rding to the special, final decoy" }
+{ "l_orderkey": 5955, "l_partkey": 140, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 14, "l_extendedprice": 14561.96d, "l_discount": 0.08d, "l_tax": 0.08d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1995-06-22", "l_commitdate": "1995-05-23", "l_receiptdate": "1995-06-24", "l_shipinstruct": "DELIVER IN PERSON", "l_shipmode": "TRUCK", "l_comment": " unusual, bold theodolit" }
+{ "l_orderkey": 5959, "l_partkey": 135, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 49, "l_extendedprice": 50721.37d, "l_discount": 0.07d, "l_tax": 0.03d, "l_returnflag": "R", "l_linestatus": "F", "l_shipdate": "1992-07-16", "l_commitdate": "1992-08-09", "l_receiptdate": "1992-08-14", "l_shipinstruct": "DELIVER IN PERSON", "l_shipmode": "SHIP", "l_comment": "usual packages haggle slyly pi" }
+{ "l_orderkey": 5988, "l_partkey": 172, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 41, "l_extendedprice": 43958.97d, "l_discount": 0.08d, "l_tax": 0.03d, "l_returnflag": "R", "l_linestatus": "F", "l_shipdate": "1994-01-20", "l_commitdate": "1994-02-06", "l_receiptdate": "1994-02-10", "l_shipinstruct": "COLLECT COD", "l_shipmode": "AIR", "l_comment": "the pending, express reque" }
diff --git a/asterix-app/src/test/resources/runtimets/results/dml/using-prefix-merge-policy/using-prefix-merge-policy.1.adm b/asterix-app/src/test/resources/runtimets/results/dml/using-prefix-merge-policy/using-prefix-merge-policy.1.adm
new file mode 100644
index 0000000..0d69984
--- /dev/null
+++ b/asterix-app/src/test/resources/runtimets/results/dml/using-prefix-merge-policy/using-prefix-merge-policy.1.adm
@@ -0,0 +1,167 @@
+{ "l_orderkey": 36, "l_partkey": 120, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 42, "l_extendedprice": 42845.04d, "l_discount": 0.09d, "l_tax": 0.0d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1996-02-03", "l_commitdate": "1996-01-21", "l_receiptdate": "1996-02-23", "l_shipinstruct": "COLLECT COD", "l_shipmode": "SHIP", "l_comment": " careful courts. special " }
+{ "l_orderkey": 68, "l_partkey": 8, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 3, "l_extendedprice": 2724.0d, "l_discount": 0.05d, "l_tax": 0.02d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1998-07-04", "l_commitdate": "1998-06-05", "l_receiptdate": "1998-07-21", "l_shipinstruct": "NONE", "l_shipmode": "RAIL", "l_comment": "fully special instructions cajole. furious" }
+{ "l_orderkey": 162, "l_partkey": 190, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 2, "l_extendedprice": 2180.38d, "l_discount": 0.02d, "l_tax": 0.01d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1995-09-02", "l_commitdate": "1995-06-17", "l_receiptdate": "1995-09-08", "l_shipinstruct": "COLLECT COD", "l_shipmode": "FOB", "l_comment": "es! final somas integrate" }
+{ "l_orderkey": 192, "l_partkey": 98, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 23, "l_extendedprice": 22956.07d, "l_discount": 0.0d, "l_tax": 0.0d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1998-02-05", "l_commitdate": "1998-02-06", "l_receiptdate": "1998-03-07", "l_shipinstruct": "TAKE BACK RETURN", "l_shipmode": "AIR", "l_comment": "ly pending theodolites haggle quickly fluf" }
+{ "l_orderkey": 197, "l_partkey": 99, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 39, "l_extendedprice": 38964.51d, "l_discount": 0.02d, "l_tax": 0.04d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1995-07-21", "l_commitdate": "1995-07-01", "l_receiptdate": "1995-08-14", "l_shipinstruct": "TAKE BACK RETURN", "l_shipmode": "AIR", "l_comment": "press accounts. daringly sp" }
+{ "l_orderkey": 227, "l_partkey": 166, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 19, "l_extendedprice": 20257.04d, "l_discount": 0.05d, "l_tax": 0.06d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1995-12-10", "l_commitdate": "1996-01-30", "l_receiptdate": "1995-12-26", "l_shipinstruct": "NONE", "l_shipmode": "RAIL", "l_comment": "s cajole furiously a" }
+{ "l_orderkey": 290, "l_partkey": 6, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 35, "l_extendedprice": 31710.0d, "l_discount": 0.01d, "l_tax": 0.02d, "l_returnflag": "R", "l_linestatus": "F", "l_shipdate": "1994-04-01", "l_commitdate": "1994-02-05", "l_receiptdate": "1994-04-27", "l_shipinstruct": "NONE", "l_shipmode": "MAIL", "l_comment": "ove the final foxes detect slyly fluffily" }
+{ "l_orderkey": 325, "l_partkey": 159, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 34, "l_extendedprice": 36011.1d, "l_discount": 0.09d, "l_tax": 0.04d, "l_returnflag": "A", "l_linestatus": "F", "l_shipdate": "1993-10-28", "l_commitdate": "1993-12-13", "l_receiptdate": "1993-11-17", "l_shipinstruct": "TAKE BACK RETURN", "l_shipmode": "MAIL", "l_comment": "ly bold deposits. always iron" }
+{ "l_orderkey": 355, "l_partkey": 114, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 31, "l_extendedprice": 31437.41d, "l_discount": 0.09d, "l_tax": 0.07d, "l_returnflag": "A", "l_linestatus": "F", "l_shipdate": "1994-07-13", "l_commitdate": "1994-08-18", "l_receiptdate": "1994-07-18", "l_shipinstruct": "DELIVER IN PERSON", "l_shipmode": "FOB", "l_comment": "y unusual, ironic" }
+{ "l_orderkey": 389, "l_partkey": 190, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 2, "l_extendedprice": 2180.38d, "l_discount": 0.09d, "l_tax": 0.0d, "l_returnflag": "R", "l_linestatus": "F", "l_shipdate": "1994-04-13", "l_commitdate": "1994-04-10", "l_receiptdate": "1994-04-25", "l_shipinstruct": "TAKE BACK RETURN", "l_shipmode": "RAIL", "l_comment": "fts. courts eat blithely even dependenc" }
+{ "l_orderkey": 391, "l_partkey": 122, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 14, "l_extendedprice": 14309.68d, "l_discount": 0.09d, "l_tax": 0.02d, "l_returnflag": "R", "l_linestatus": "F", "l_shipdate": "1995-02-11", "l_commitdate": "1995-02-03", "l_receiptdate": "1995-02-13", "l_shipinstruct": "TAKE BACK RETURN", "l_shipmode": "TRUCK", "l_comment": " escapades sleep furiously about " }
+{ "l_orderkey": 417, "l_partkey": 40, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 39, "l_extendedprice": 36661.56d, "l_discount": 0.01d, "l_tax": 0.02d, "l_returnflag": "A", "l_linestatus": "F", "l_shipdate": "1994-05-31", "l_commitdate": "1994-05-02", "l_receiptdate": "1994-06-06", "l_shipinstruct": "NONE", "l_shipmode": "SHIP", "l_comment": "y regular requests wake along " }
+{ "l_orderkey": 453, "l_partkey": 198, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 45, "l_extendedprice": 49418.55d, "l_discount": 0.01d, "l_tax": 0.0d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1997-06-30", "l_commitdate": "1997-08-20", "l_receiptdate": "1997-07-19", "l_shipinstruct": "COLLECT COD", "l_shipmode": "REG AIR", "l_comment": "ifts wake carefully." }
+{ "l_orderkey": 485, "l_partkey": 150, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 50, "l_extendedprice": 52507.5d, "l_discount": 0.01d, "l_tax": 0.0d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1997-03-28", "l_commitdate": "1997-05-26", "l_receiptdate": "1997-04-18", "l_shipinstruct": "TAKE BACK RETURN", "l_shipmode": "MAIL", "l_comment": "iously quick excuses. carefully final f" }
+{ "l_orderkey": 545, "l_partkey": 170, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 4, "l_extendedprice": 4280.68d, "l_discount": 0.02d, "l_tax": 0.0d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1996-02-23", "l_commitdate": "1995-12-16", "l_receiptdate": "1996-03-21", "l_shipinstruct": "DELIVER IN PERSON", "l_shipmode": "FOB", "l_comment": ", ironic grouches cajole over" }
+{ "l_orderkey": 581, "l_partkey": 64, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 41, "l_extendedprice": 39526.46d, "l_discount": 0.09d, "l_tax": 0.07d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1997-05-26", "l_commitdate": "1997-04-06", "l_receiptdate": "1997-06-10", "l_shipinstruct": "TAKE BACK RETURN", "l_shipmode": "MAIL", "l_comment": "nts. quickly" }
+{ "l_orderkey": 647, "l_partkey": 17, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 41, "l_extendedprice": 37597.41d, "l_discount": 0.08d, "l_tax": 0.08d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1997-11-19", "l_commitdate": "1997-09-24", "l_receiptdate": "1997-12-15", "l_shipinstruct": "COLLECT COD", "l_shipmode": "REG AIR", "l_comment": "r instructions. quickly unusu" }
+{ "l_orderkey": 704, "l_partkey": 190, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 40, "l_extendedprice": 43607.6d, "l_discount": 0.05d, "l_tax": 0.05d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1997-01-30", "l_commitdate": "1997-01-10", "l_receiptdate": "1997-02-20", "l_shipinstruct": "COLLECT COD", "l_shipmode": "AIR", "l_comment": "ggle quickly. r" }
+{ "l_orderkey": 738, "l_partkey": 198, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 34, "l_extendedprice": 37338.46d, "l_discount": 0.0d, "l_tax": 0.06d, "l_returnflag": "R", "l_linestatus": "F", "l_shipdate": "1993-06-09", "l_commitdate": "1993-04-15", "l_receiptdate": "1993-07-09", "l_shipinstruct": "TAKE BACK RETURN", "l_shipmode": "TRUCK", "l_comment": "s against the ironic exc" }
+{ "l_orderkey": 773, "l_partkey": 100, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 5, "l_extendedprice": 5000.5d, "l_discount": 0.06d, "l_tax": 0.04d, "l_returnflag": "A", "l_linestatus": "F", "l_shipdate": "1993-11-21", "l_commitdate": "1993-12-19", "l_receiptdate": "1993-12-21", "l_shipinstruct": "COLLECT COD", "l_shipmode": "MAIL", "l_comment": "ar requests. regular, thin packages u" }
+{ "l_orderkey": 800, "l_partkey": 72, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 38, "l_extendedprice": 36938.66d, "l_discount": 0.0d, "l_tax": 0.05d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1998-07-21", "l_commitdate": "1998-09-25", "l_receiptdate": "1998-08-07", "l_shipinstruct": "TAKE BACK RETURN", "l_shipmode": "TRUCK", "l_comment": "according to the bold, final dependencies " }
+{ "l_orderkey": 900, "l_partkey": 199, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 44, "l_extendedprice": 48364.36d, "l_discount": 0.01d, "l_tax": 0.06d, "l_returnflag": "R", "l_linestatus": "F", "l_shipdate": "1994-12-15", "l_commitdate": "1994-12-03", "l_receiptdate": "1994-12-27", "l_shipinstruct": "COLLECT COD", "l_shipmode": "MAIL", "l_comment": " detect quick" }
+{ "l_orderkey": 931, "l_partkey": 40, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 18, "l_extendedprice": 16920.72d, "l_discount": 0.0d, "l_tax": 0.05d, "l_returnflag": "A", "l_linestatus": "F", "l_shipdate": "1993-04-04", "l_commitdate": "1993-01-11", "l_receiptdate": "1993-04-13", "l_shipinstruct": "NONE", "l_shipmode": "RAIL", "l_comment": "slyly ironic re" }
+{ "l_orderkey": 932, "l_partkey": 44, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 41, "l_extendedprice": 38705.64d, "l_discount": 0.01d, "l_tax": 0.05d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1997-06-05", "l_commitdate": "1997-07-22", "l_receiptdate": "1997-06-26", "l_shipinstruct": "COLLECT COD", "l_shipmode": "RAIL", "l_comment": "foxes. ironic pl" }
+{ "l_orderkey": 965, "l_partkey": 108, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 20, "l_extendedprice": 20162.0d, "l_discount": 0.04d, "l_tax": 0.05d, "l_returnflag": "N", "l_linestatus": "F", "l_shipdate": "1995-06-16", "l_commitdate": "1995-07-20", "l_receiptdate": "1995-07-06", "l_shipinstruct": "COLLECT COD", "l_shipmode": "MAIL", "l_comment": "kly. carefully pending requ" }
+{ "l_orderkey": 995, "l_partkey": 173, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 15, "l_extendedprice": 16097.55d, "l_discount": 0.08d, "l_tax": 0.05d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1995-06-30", "l_commitdate": "1995-08-04", "l_receiptdate": "1995-07-27", "l_shipinstruct": "NONE", "l_shipmode": "REG AIR", "l_comment": "uses. fluffily fina" }
+{ "l_orderkey": 1025, "l_partkey": 150, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 36, "l_extendedprice": 37805.4d, "l_discount": 0.03d, "l_tax": 0.04d, "l_returnflag": "A", "l_linestatus": "F", "l_shipdate": "1995-05-15", "l_commitdate": "1995-07-05", "l_receiptdate": "1995-06-10", "l_shipinstruct": "COLLECT COD", "l_shipmode": "FOB", "l_comment": "e unusual, regular instr" }
+{ "l_orderkey": 1027, "l_partkey": 156, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 43, "l_extendedprice": 45414.45d, "l_discount": 0.07d, "l_tax": 0.08d, "l_returnflag": "R", "l_linestatus": "F", "l_shipdate": "1992-06-17", "l_commitdate": "1992-08-28", "l_receiptdate": "1992-07-10", "l_shipinstruct": "DELIVER IN PERSON", "l_shipmode": "MAIL", "l_comment": "oxes. carefully regular deposits" }
+{ "l_orderkey": 1155, "l_partkey": 70, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 4, "l_extendedprice": 3880.28d, "l_discount": 0.09d, "l_tax": 0.05d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1997-10-19", "l_commitdate": "1997-12-09", "l_receiptdate": "1997-11-02", "l_shipinstruct": "DELIVER IN PERSON", "l_shipmode": "SHIP", "l_comment": "ic foxes according to the carefully final " }
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+{ "l_orderkey": 2978, "l_partkey": 90, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 29, "l_extendedprice": 28712.61d, "l_discount": 0.0d, "l_tax": 0.08d, "l_returnflag": "A", "l_linestatus": "F", "l_shipdate": "1995-06-03", "l_commitdate": "1995-07-25", "l_receiptdate": "1995-06-06", "l_shipinstruct": "NONE", "l_shipmode": "SHIP", "l_comment": "ecial ideas promise slyly" }
+{ "l_orderkey": 3143, "l_partkey": 90, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 22, "l_extendedprice": 21781.98d, "l_discount": 0.02d, "l_tax": 0.0d, "l_returnflag": "A", "l_linestatus": "F", "l_shipdate": "1993-05-11", "l_commitdate": "1993-03-26", "l_receiptdate": "1993-05-20", "l_shipinstruct": "TAKE BACK RETURN", "l_shipmode": "MAIL", "l_comment": "l, special instructions nag " }
+{ "l_orderkey": 3264, "l_partkey": 200, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 39, "l_extendedprice": 42907.8d, "l_discount": 0.06d, "l_tax": 0.06d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1996-11-07", "l_commitdate": "1996-12-12", "l_receiptdate": "1996-11-20", "l_shipinstruct": "TAKE BACK RETURN", "l_shipmode": "REG AIR", "l_comment": "sleep carefully after the slyly final" }
+{ "l_orderkey": 3266, "l_partkey": 64, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 31, "l_extendedprice": 29885.86d, "l_discount": 0.09d, "l_tax": 0.02d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1995-06-19", "l_commitdate": "1995-05-04", "l_receiptdate": "1995-07-06", "l_shipinstruct": "COLLECT COD", "l_shipmode": "MAIL", "l_comment": "grate among the quickly express deposits" }
+{ "l_orderkey": 3270, "l_partkey": 35, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 11, "l_extendedprice": 10285.33d, "l_discount": 0.07d, "l_tax": 0.06d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1997-07-29", "l_commitdate": "1997-08-11", "l_receiptdate": "1997-08-05", "l_shipinstruct": "TAKE BACK RETURN", "l_shipmode": "AIR", "l_comment": " solve at the regular deposits. " }
+{ "l_orderkey": 3364, "l_partkey": 90, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 49, "l_extendedprice": 48514.41d, "l_discount": 0.03d, "l_tax": 0.05d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1997-09-17", "l_commitdate": "1997-08-23", "l_receiptdate": "1997-10-06", "l_shipinstruct": "NONE", "l_shipmode": "SHIP", "l_comment": "d accounts? caref" }
+{ "l_orderkey": 3366, "l_partkey": 40, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 4, "l_extendedprice": 3760.16d, "l_discount": 0.07d, "l_tax": 0.01d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1997-05-20", "l_commitdate": "1997-06-25", "l_receiptdate": "1997-06-03", "l_shipinstruct": "DELIVER IN PERSON", "l_shipmode": "AIR", "l_comment": " carefully about " }
+{ "l_orderkey": 3425, "l_partkey": 120, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 11, "l_extendedprice": 11221.32d, "l_discount": 0.03d, "l_tax": 0.08d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1996-04-24", "l_commitdate": "1996-05-29", "l_receiptdate": "1996-05-23", "l_shipinstruct": "DELIVER IN PERSON", "l_shipmode": "FOB", "l_comment": "ckly final deposits use quickly?" }
+{ "l_orderkey": 3460, "l_partkey": 11, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 40, "l_extendedprice": 36440.4d, "l_discount": 0.1d, "l_tax": 0.06d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1995-12-28", "l_commitdate": "1995-12-14", "l_receiptdate": "1996-01-02", "l_shipinstruct": "NONE", "l_shipmode": "REG AIR", "l_comment": "odolites are slyly bold deposits" }
+{ "l_orderkey": 3494, "l_partkey": 117, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 40, "l_extendedprice": 40684.4d, "l_discount": 0.05d, "l_tax": 0.04d, "l_returnflag": "R", "l_linestatus": "F", "l_shipdate": "1993-07-10", "l_commitdate": "1993-06-01", "l_receiptdate": "1993-07-25", "l_shipinstruct": "TAKE BACK RETURN", "l_shipmode": "TRUCK", "l_comment": "lites haggle furiously about the fin" }
+{ "l_orderkey": 3520, "l_partkey": 28, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 30, "l_extendedprice": 27840.6d, "l_discount": 0.04d, "l_tax": 0.02d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1997-11-11", "l_commitdate": "1997-10-02", "l_receiptdate": "1997-12-06", "l_shipinstruct": "COLLECT COD", "l_shipmode": "SHIP", "l_comment": "deas should solve blithely among the ironi" }
+{ "l_orderkey": 3559, "l_partkey": 90, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 29, "l_extendedprice": 28712.61d, "l_discount": 0.0d, "l_tax": 0.07d, "l_returnflag": "R", "l_linestatus": "F", "l_shipdate": "1992-12-10", "l_commitdate": "1992-12-03", "l_receiptdate": "1992-12-20", "l_shipinstruct": "COLLECT COD", "l_shipmode": "REG AIR", "l_comment": "l, regular accounts wake flu" }
+{ "l_orderkey": 3585, "l_partkey": 122, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 21, "l_extendedprice": 21464.52d, "l_discount": 0.05d, "l_tax": 0.04d, "l_returnflag": "A", "l_linestatus": "F", "l_shipdate": "1994-12-04", "l_commitdate": "1994-12-25", "l_receiptdate": "1995-01-01", "l_shipinstruct": "TAKE BACK RETURN", "l_shipmode": "TRUCK", "l_comment": "ounts use. express, final platelets us" }
+{ "l_orderkey": 3618, "l_partkey": 140, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 38, "l_extendedprice": 39525.32d, "l_discount": 0.08d, "l_tax": 0.0d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1997-12-22", "l_commitdate": "1998-02-23", "l_receiptdate": "1998-01-03", "l_shipinstruct": "TAKE BACK RETURN", "l_shipmode": "TRUCK", "l_comment": "nts haggle fluffily above the regular " }
+{ "l_orderkey": 3715, "l_partkey": 97, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 13, "l_extendedprice": 12962.17d, "l_discount": 0.0d, "l_tax": 0.03d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1996-05-11", "l_commitdate": "1996-04-25", "l_receiptdate": "1996-06-09", "l_shipinstruct": "TAKE BACK RETURN", "l_shipmode": "SHIP", "l_comment": "e quickly ironic" }
+{ "l_orderkey": 3844, "l_partkey": 135, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 2, "l_extendedprice": 2070.26d, "l_discount": 0.03d, "l_tax": 0.07d, "l_returnflag": "R", "l_linestatus": "F", "l_shipdate": "1995-02-24", "l_commitdate": "1995-02-03", "l_receiptdate": "1995-03-18", "l_shipinstruct": "TAKE BACK RETURN", "l_shipmode": "AIR", "l_comment": "es haggle final acco" }
+{ "l_orderkey": 3878, "l_partkey": 200, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 6, "l_extendedprice": 6601.2d, "l_discount": 0.07d, "l_tax": 0.04d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1997-06-21", "l_commitdate": "1997-05-22", "l_receiptdate": "1997-07-01", "l_shipinstruct": "COLLECT COD", "l_shipmode": "FOB", "l_comment": "s. regular instru" }
+{ "l_orderkey": 3906, "l_partkey": 153, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 42, "l_extendedprice": 44232.3d, "l_discount": 0.0d, "l_tax": 0.04d, "l_returnflag": "R", "l_linestatus": "F", "l_shipdate": "1992-09-03", "l_commitdate": "1992-07-22", "l_receiptdate": "1992-09-04", "l_shipinstruct": "COLLECT COD", "l_shipmode": "RAIL", "l_comment": "jole blithely after the furiously regular " }
+{ "l_orderkey": 3974, "l_partkey": 22, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 47, "l_extendedprice": 43334.94d, "l_discount": 0.1d, "l_tax": 0.03d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1996-06-03", "l_commitdate": "1996-05-08", "l_receiptdate": "1996-06-28", "l_shipinstruct": "NONE", "l_shipmode": "TRUCK", "l_comment": "dencies above the re" }
+{ "l_orderkey": 4001, "l_partkey": 106, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 26, "l_extendedprice": 26158.6d, "l_discount": 0.0d, "l_tax": 0.01d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1997-07-26", "l_commitdate": "1997-06-18", "l_receiptdate": "1997-08-08", "l_shipinstruct": "DELIVER IN PERSON", "l_shipmode": "RAIL", "l_comment": "tegrate blithely" }
+{ "l_orderkey": 4005, "l_partkey": 4, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 26, "l_extendedprice": 23504.0d, "l_discount": 0.09d, "l_tax": 0.05d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1996-12-01", "l_commitdate": "1997-02-03", "l_receiptdate": "1996-12-15", "l_shipinstruct": "NONE", "l_shipmode": "REG AIR", "l_comment": " to the quic" }
+{ "l_orderkey": 4033, "l_partkey": 110, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 27, "l_extendedprice": 27272.97d, "l_discount": 0.01d, "l_tax": 0.04d, "l_returnflag": "R", "l_linestatus": "F", "l_shipdate": "1993-08-08", "l_commitdate": "1993-08-14", "l_receiptdate": "1993-08-09", "l_shipinstruct": "NONE", "l_shipmode": "AIR", "l_comment": "pinto beans" }
+{ "l_orderkey": 4034, "l_partkey": 190, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 48, "l_extendedprice": 52329.12d, "l_discount": 0.03d, "l_tax": 0.03d, "l_returnflag": "A", "l_linestatus": "F", "l_shipdate": "1994-03-01", "l_commitdate": "1994-01-16", "l_receiptdate": "1994-03-16", "l_shipinstruct": "NONE", "l_shipmode": "RAIL", "l_comment": " blithely regular requests play carefull" }
+{ "l_orderkey": 4036, "l_partkey": 6, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 46, "l_extendedprice": 41676.0d, "l_discount": 0.09d, "l_tax": 0.0d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1997-06-21", "l_commitdate": "1997-05-29", "l_receiptdate": "1997-07-18", "l_shipinstruct": "NONE", "l_shipmode": "REG AIR", "l_comment": "usly across the even th" }
+{ "l_orderkey": 4064, "l_partkey": 199, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 3, "l_extendedprice": 3297.57d, "l_discount": 0.1d, "l_tax": 0.04d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1997-01-04", "l_commitdate": "1997-01-01", "l_receiptdate": "1997-01-23", "l_shipinstruct": "NONE", "l_shipmode": "SHIP", "l_comment": "its! quickly sp" }
+{ "l_orderkey": 4067, "l_partkey": 180, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 18, "l_extendedprice": 19443.24d, "l_discount": 0.03d, "l_tax": 0.08d, "l_returnflag": "A", "l_linestatus": "F", "l_shipdate": "1993-01-24", "l_commitdate": "1992-12-23", "l_receiptdate": "1993-02-20", "l_shipinstruct": "TAKE BACK RETURN", "l_shipmode": "FOB", "l_comment": "e the slyly final packages d" }
+{ "l_orderkey": 4068, "l_partkey": 110, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 43, "l_extendedprice": 43434.73d, "l_discount": 0.05d, "l_tax": 0.06d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1996-11-28", "l_commitdate": "1996-11-16", "l_receiptdate": "1996-12-22", "l_shipinstruct": "NONE", "l_shipmode": "AIR", "l_comment": "ructions. regular, special packag" }
+{ "l_orderkey": 4098, "l_partkey": 200, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 46, "l_extendedprice": 50609.2d, "l_discount": 0.07d, "l_tax": 0.03d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1997-01-26", "l_commitdate": "1997-01-27", "l_receiptdate": "1997-02-13", "l_shipinstruct": "TAKE BACK RETURN", "l_shipmode": "SHIP", "l_comment": "e slyly blithely silent deposits. fluff" }
+{ "l_orderkey": 4192, "l_partkey": 11, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 36, "l_extendedprice": 32796.36d, "l_discount": 0.06d, "l_tax": 0.08d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1998-04-25", "l_commitdate": "1998-05-26", "l_receiptdate": "1998-05-03", "l_shipinstruct": "COLLECT COD", "l_shipmode": "TRUCK", "l_comment": "eodolites sleep" }
+{ "l_orderkey": 4194, "l_partkey": 197, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 43, "l_extendedprice": 47179.17d, "l_discount": 0.08d, "l_tax": 0.06d, "l_returnflag": "A", "l_linestatus": "F", "l_shipdate": "1994-11-06", "l_commitdate": "1994-12-09", "l_receiptdate": "1994-11-16", "l_shipinstruct": "NONE", "l_shipmode": "TRUCK", "l_comment": "olites are after the exp" }
+{ "l_orderkey": 4261, "l_partkey": 110, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 12, "l_extendedprice": 12121.32d, "l_discount": 0.05d, "l_tax": 0.01d, "l_returnflag": "A", "l_linestatus": "F", "l_shipdate": "1992-11-01", "l_commitdate": "1993-01-01", "l_receiptdate": "1992-11-12", "l_shipinstruct": "NONE", "l_shipmode": "FOB", "l_comment": "into beans " }
+{ "l_orderkey": 4418, "l_partkey": 35, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 32, "l_extendedprice": 29920.96d, "l_discount": 0.02d, "l_tax": 0.06d, "l_returnflag": "A", "l_linestatus": "F", "l_shipdate": "1993-05-28", "l_commitdate": "1993-06-02", "l_receiptdate": "1993-05-30", "l_shipinstruct": "TAKE BACK RETURN", "l_shipmode": "RAIL", "l_comment": "ly. bold pinto b" }
+{ "l_orderkey": 4422, "l_partkey": 135, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 5, "l_extendedprice": 5175.65d, "l_discount": 0.09d, "l_tax": 0.07d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1995-07-17", "l_commitdate": "1995-08-13", "l_receiptdate": "1995-07-25", "l_shipinstruct": "NONE", "l_shipmode": "SHIP", "l_comment": "e furiously about t" }
+{ "l_orderkey": 4486, "l_partkey": 135, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 46, "l_extendedprice": 47615.98d, "l_discount": 0.08d, "l_tax": 0.0d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1998-05-02", "l_commitdate": "1998-04-05", "l_receiptdate": "1998-05-08", "l_shipinstruct": "COLLECT COD", "l_shipmode": "MAIL", "l_comment": "ackages. specia" }
+{ "l_orderkey": 4512, "l_partkey": 162, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 30, "l_extendedprice": 31864.8d, "l_discount": 0.07d, "l_tax": 0.07d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1996-01-28", "l_commitdate": "1995-12-22", "l_receiptdate": "1996-02-22", "l_shipinstruct": "TAKE BACK RETURN", "l_shipmode": "TRUCK", "l_comment": "ly unusual package" }
+{ "l_orderkey": 4513, "l_partkey": 170, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 29, "l_extendedprice": 31034.93d, "l_discount": 0.03d, "l_tax": 0.01d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1996-05-18", "l_commitdate": "1996-05-23", "l_receiptdate": "1996-06-08", "l_shipinstruct": "NONE", "l_shipmode": "REG AIR", "l_comment": "cajole. regular packages boost. s" }
+{ "l_orderkey": 4545, "l_partkey": 173, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 38, "l_extendedprice": 40780.46d, "l_discount": 0.06d, "l_tax": 0.06d, "l_returnflag": "R", "l_linestatus": "F", "l_shipdate": "1993-01-27", "l_commitdate": "1993-03-01", "l_receiptdate": "1993-02-04", "l_shipinstruct": "NONE", "l_shipmode": "TRUCK", "l_comment": "nts serve according to th" }
+{ "l_orderkey": 4549, "l_partkey": 159, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 44, "l_extendedprice": 46602.6d, "l_discount": 0.08d, "l_tax": 0.0d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1998-03-13", "l_commitdate": "1998-04-15", "l_receiptdate": "1998-03-27", "l_shipinstruct": "TAKE BACK RETURN", "l_shipmode": "TRUCK", "l_comment": "ding to the regular, silent requests" }
+{ "l_orderkey": 4551, "l_partkey": 11, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 6, "l_extendedprice": 5466.06d, "l_discount": 0.08d, "l_tax": 0.08d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1996-05-18", "l_commitdate": "1996-04-23", "l_receiptdate": "1996-06-13", "l_shipinstruct": "DELIVER IN PERSON", "l_shipmode": "TRUCK", "l_comment": "fily silent fo" }
+{ "l_orderkey": 4576, "l_partkey": 90, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 5, "l_extendedprice": 4950.45d, "l_discount": 0.09d, "l_tax": 0.03d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1996-08-23", "l_commitdate": "1996-11-08", "l_receiptdate": "1996-09-20", "l_shipinstruct": "TAKE BACK RETURN", "l_shipmode": "AIR", "l_comment": "ly express, special asymptote" }
+{ "l_orderkey": 4608, "l_partkey": 173, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 30, "l_extendedprice": 32195.1d, "l_discount": 0.08d, "l_tax": 0.05d, "l_returnflag": "R", "l_linestatus": "F", "l_shipdate": "1994-10-08", "l_commitdate": "1994-07-18", "l_receiptdate": "1994-10-25", "l_shipinstruct": "DELIVER IN PERSON", "l_shipmode": "SHIP", "l_comment": "s cajole. slyly " }
+{ "l_orderkey": 4641, "l_partkey": 190, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 45, "l_extendedprice": 49058.55d, "l_discount": 0.07d, "l_tax": 0.03d, "l_returnflag": "R", "l_linestatus": "F", "l_shipdate": "1993-05-11", "l_commitdate": "1993-04-19", "l_receiptdate": "1993-05-21", "l_shipinstruct": "DELIVER IN PERSON", "l_shipmode": "MAIL", "l_comment": " about the close " }
+{ "l_orderkey": 4679, "l_partkey": 190, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 7, "l_extendedprice": 7631.33d, "l_discount": 0.1d, "l_tax": 0.05d, "l_returnflag": "R", "l_linestatus": "F", "l_shipdate": "1993-05-11", "l_commitdate": "1993-04-11", "l_receiptdate": "1993-05-16", "l_shipinstruct": "NONE", "l_shipmode": "TRUCK", "l_comment": "kages. bold, regular packa" }
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+{ "l_orderkey": 4802, "l_partkey": 40, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 6, "l_extendedprice": 5640.24d, "l_discount": 0.0d, "l_tax": 0.06d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1997-04-16", "l_commitdate": "1997-03-25", "l_receiptdate": "1997-04-21", "l_shipinstruct": "TAKE BACK RETURN", "l_shipmode": "SHIP", "l_comment": "unusual accounts wake blithely. b" }
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+{ "l_orderkey": 5927, "l_partkey": 90, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 44, "l_extendedprice": 43563.96d, "l_discount": 0.04d, "l_tax": 0.05d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1997-11-29", "l_commitdate": "1997-11-21", "l_receiptdate": "1997-12-13", "l_shipinstruct": "DELIVER IN PERSON", "l_shipmode": "TRUCK", "l_comment": "rding to the special, final decoy" }
+{ "l_orderkey": 5955, "l_partkey": 140, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 14, "l_extendedprice": 14561.96d, "l_discount": 0.08d, "l_tax": 0.08d, "l_returnflag": "N", "l_linestatus": "O", "l_shipdate": "1995-06-22", "l_commitdate": "1995-05-23", "l_receiptdate": "1995-06-24", "l_shipinstruct": "DELIVER IN PERSON", "l_shipmode": "TRUCK", "l_comment": " unusual, bold theodolit" }
+{ "l_orderkey": 5959, "l_partkey": 135, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 49, "l_extendedprice": 50721.37d, "l_discount": 0.07d, "l_tax": 0.03d, "l_returnflag": "R", "l_linestatus": "F", "l_shipdate": "1992-07-16", "l_commitdate": "1992-08-09", "l_receiptdate": "1992-08-14", "l_shipinstruct": "DELIVER IN PERSON", "l_shipmode": "SHIP", "l_comment": "usual packages haggle slyly pi" }
+{ "l_orderkey": 5988, "l_partkey": 172, "l_suppkey": 1, "l_linenumber": 1, "l_quantity": 41, "l_extendedprice": 43958.97d, "l_discount": 0.08d, "l_tax": 0.03d, "l_returnflag": "R", "l_linestatus": "F", "l_shipdate": "1994-01-20", "l_commitdate": "1994-02-06", "l_receiptdate": "1994-02-10", "l_shipinstruct": "COLLECT COD", "l_shipmode": "AIR", "l_comment": "the pending, express reque" }
diff --git a/asterix-app/src/test/resources/runtimets/results/feeds/feeds_01/feeds_01.1.adm b/asterix-app/src/test/resources/runtimets/results/feeds/feeds_01/feeds_01.1.adm
index b425120..824e8c7 100644
--- a/asterix-app/src/test/resources/runtimets/results/feeds/feeds_01/feeds_01.1.adm
+++ b/asterix-app/src/test/resources/runtimets/results/feeds/feeds_01/feeds_01.1.adm
@@ -1 +1,5 @@
+<<<<<<< HEAD
{ "DataverseName": "feeds", "FeedName": "TweetFeed", "AdaptorName": "file_feed", "AdaptorConfiguration": {{ { "Name": "output-type-name", "Value": "TweetType" }, { "Name": "fs", "Value": "localfs" }, { "Name": "path", "Value": "nc1://data/twitter/obamatweets.adm" }, { "Name": "format", "Value": "adm" }, { "Name": "tuple-interval", "Value": "10" } }}, "Function": null, "Timestamp": "Wed Jul 17 08:26:24 PDT 2013" }
+=======
+{ "DataverseName": "feeds", "DatasetName": "TweetFeed", "DataTypeName": "TweetType", "DatasetType": "FEED", "InternalDetails": null, "ExternalDetails": null, "FeedDetails": { "FileStructure": "BTREE", "PartitioningStrategy": "HASH", "PartitioningKey": [ "id" ], "PrimaryKey": [ "id" ], "GroupName": "DEFAULT_NG_ALL_NODES", "DatasourceAdapter": "edu.uci.ics.asterix.tools.external.data.RateControlledFileSystemBasedAdapterFactory", "Properties": [ { "Name": "output-type-name", "Value": "TweetType" }, { "Name": "fs", "Value": "localfs" }, { "Name": "path", "Value": "nc1://data/twitter/obamatweets.adm" }, { "Name": "format", "Value": "adm" }, { "Name": "tuple-interval", "Value": "10" } ], "Function": null, "Status": "INACTIVE", "CompactionPolicy": "prefix", "CompactionPolicyProperties": [ { "Name": "max-mergable-component-size", "Value": "1073741824" }, { "Name": "max-tolernace-component-count", "Value": "5" } ] }, "Hints": {{ }}, "Timestamp": "Sun Sep 22 22:44:30 PDT 2013", "DatasetId": 705, "PendingOp": 0 }
+>>>>>>> master
diff --git a/asterix-app/src/test/resources/runtimets/results/feeds/feeds_03/feeds_03.1.adm b/asterix-app/src/test/resources/runtimets/results/feeds/feeds_03/feeds_03.1.adm
index 2ea09d7..2844787 100644
--- a/asterix-app/src/test/resources/runtimets/results/feeds/feeds_03/feeds_03.1.adm
+++ b/asterix-app/src/test/resources/runtimets/results/feeds/feeds_03/feeds_03.1.adm
@@ -1 +1,5 @@
+<<<<<<< HEAD
{ "DataverseName": "feeds", "FeedName": "TweetFeed", "AdaptorName": "file_feed", "AdaptorConfiguration": {{ { "Name": "output-type-name", "Value": "TweetType" }, { "Name": "fs", "Value": "localfs" }, { "Name": "path", "Value": "nc1://data/twitter/obamatweets.adm" }, { "Name": "format", "Value": "adm" }, { "Name": "tuple-interval", "Value": "10" } }}, "Function": "feeds.feed_processor@1", "Timestamp": "Wed Jul 17 08:06:52 PDT 2013" }
+=======
+{ "DataverseName": "feeds", "DatasetName": "TweetFeed", "DataTypeName": "TweetType", "DatasetType": "FEED", "InternalDetails": null, "ExternalDetails": null, "FeedDetails": { "FileStructure": "BTREE", "PartitioningStrategy": "HASH", "PartitioningKey": [ "id" ], "PrimaryKey": [ "id" ], "GroupName": "DEFAULT_NG_ALL_NODES", "DatasourceAdapter": "edu.uci.ics.asterix.tools.external.data.RateControlledFileSystemBasedAdapterFactory", "Properties": [ { "Name": "output-type-name", "Value": "TweetType" }, { "Name": "fs", "Value": "localfs" }, { "Name": "path", "Value": "nc1://data/twitter/obamatweets.adm" }, { "Name": "format", "Value": "adm" }, { "Name": "tuple-interval", "Value": "10" } ], "Function": "feeds.feed_processor@1", "Status": "INACTIVE", "CompactionPolicy": "prefix", "CompactionPolicyProperties": [ { "Name": "max-mergable-component-size", "Value": "1073741824" }, { "Name": "max-tolernace-component-count", "Value": "5" } ] }, "Hints": {{ }}, "Timestamp": "Sun Sep 22 22:44:30 PDT 2013", "DatasetId": 707, "PendingOp": 0 }
+>>>>>>> master
diff --git a/asterix-app/src/test/resources/runtimets/results/user-defined-functions/udf23/udf23.1.adm b/asterix-app/src/test/resources/runtimets/results/user-defined-functions/udf23/udf23.1.adm
index a1b67d4..475962d 100644
--- a/asterix-app/src/test/resources/runtimets/results/user-defined-functions/udf23/udf23.1.adm
+++ b/asterix-app/src/test/resources/runtimets/results/user-defined-functions/udf23/udf23.1.adm
@@ -4,3 +4,9 @@
{ "DataverseName": "Metadata", "DatasetName": "DatasourceAdapter", "DataTypeName": "DatasourceAdapterRecordType", "DatasetType": "INTERNAL", "InternalDetails": { "FileStructure": "BTREE", "PartitioningStrategy": "HASH", "PartitioningKey": [ "DataverseName", "Name" ], "PrimaryKey": [ "DataverseName", "Name" ], "GroupName": "MetadataGroup" }, "ExternalDetails": null, "Hints": {{ }}, "Timestamp": "Tue Jul 16 23:03:01 PDT 2013", "DatasetId": 8, "PendingOp": 0 }
{ "DataverseName": "Metadata", "DatasetName": "Datatype", "DataTypeName": "DatatypeRecordType", "DatasetType": "INTERNAL", "InternalDetails": { "FileStructure": "BTREE", "PartitioningStrategy": "HASH", "PartitioningKey": [ "DataverseName", "DatatypeName" ], "PrimaryKey": [ "DataverseName", "DatatypeName" ], "GroupName": "MetadataGroup" }, "ExternalDetails": null, "Hints": {{ }}, "Timestamp": "Tue Jul 16 23:03:01 PDT 2013", "DatasetId": 3, "PendingOp": 0 }
{ "DataverseName": "Metadata", "DatasetName": "Dataverse", "DataTypeName": "DataverseRecordType", "DatasetType": "INTERNAL", "InternalDetails": { "FileStructure": "BTREE", "PartitioningStrategy": "HASH", "PartitioningKey": [ "DataverseName" ], "PrimaryKey": [ "DataverseName" ], "GroupName": "MetadataGroup" }, "ExternalDetails": null, "Hints": {{ }}, "Timestamp": "Tue Jul 16 23:03:01 PDT 2013", "DatasetId": 1, "PendingOp": 0 }
+{ "DataverseName": "DMLTest", "DatasetName": "FacebookUsers1", "DataTypeName": "FacebookUserType", "DatasetType": "INTERNAL", "InternalDetails": { "FileStructure": "BTREE", "PartitioningStrategy": "HASH", "PartitioningKey": [ "id" ], "PrimaryKey": [ "id" ], "GroupName": "DEFAULT_NG_ALL_NODES", "CompactionPolicy": "prefix", "CompactionPolicyProperties": [ { "Name": "max-mergable-component-size", "Value": "1073741824" }, { "Name": "max-tolernace-component-count", "Value": "5" } ] }, "ExternalDetails": null, "FeedDetails": null, "Hints": {{ }}, "Timestamp": "Sun Sep 22 22:26:07 PDT 2013", "DatasetId": 375, "PendingOp": 0 }
+{ "DataverseName": "DMLTest", "DatasetName": "FacebookUsers2", "DataTypeName": "FacebookUserType", "DatasetType": "INTERNAL", "InternalDetails": { "FileStructure": "BTREE", "PartitioningStrategy": "HASH", "PartitioningKey": [ "id" ], "PrimaryKey": [ "id" ], "GroupName": "DEFAULT_NG_ALL_NODES", "CompactionPolicy": "prefix", "CompactionPolicyProperties": [ { "Name": "max-mergable-component-size", "Value": "1073741824" }, { "Name": "max-tolernace-component-count", "Value": "5" } ] }, "ExternalDetails": null, "FeedDetails": null, "Hints": {{ }}, "Timestamp": "Sun Sep 22 22:26:07 PDT 2013", "DatasetId": 376, "PendingOp": 0 }
+{ "DataverseName": "Metadata", "DatasetName": "CompactionPolicy", "DataTypeName": "CompactionPolicyRecordType", "DatasetType": "INTERNAL", "InternalDetails": { "FileStructure": "BTREE", "PartitioningStrategy": "HASH", "PartitioningKey": [ "DataverseName", "CompactionPolicy" ], "PrimaryKey": [ "DataverseName", "CompactionPolicy" ], "GroupName": "MetadataGroup", "CompactionPolicy": "prefix", "CompactionPolicyProperties": [ { "Name": "max-mergable-component-size", "Value": "1073741824" }, { "Name": "max-tolernace-component-count", "Value": "5" } ] }, "ExternalDetails": null, "FeedDetails": null, "Hints": {{ }}, "Timestamp": "Sun Sep 22 22:24:38 PDT 2013", "DatasetId": 9, "PendingOp": 0 }
+{ "DataverseName": "Metadata", "DatasetName": "Dataset", "DataTypeName": "DatasetRecordType", "DatasetType": "INTERNAL", "InternalDetails": { "FileStructure": "BTREE", "PartitioningStrategy": "HASH", "PartitioningKey": [ "DataverseName", "DatasetName" ], "PrimaryKey": [ "DataverseName", "DatasetName" ], "GroupName": "MetadataGroup", "CompactionPolicy": "prefix", "CompactionPolicyProperties": [ { "Name": "max-mergable-component-size", "Value": "1073741824" }, { "Name": "max-tolernace-component-count", "Value": "5" } ] }, "ExternalDetails": null, "FeedDetails": null, "Hints": {{ }}, "Timestamp": "Sun Sep 22 22:24:38 PDT 2013", "DatasetId": 2, "PendingOp": 0 }
+{ "DataverseName": "Metadata", "DatasetName": "DatasourceAdapter", "DataTypeName": "DatasourceAdapterRecordType", "DatasetType": "INTERNAL", "InternalDetails": { "FileStructure": "BTREE", "PartitioningStrategy": "HASH", "PartitioningKey": [ "DataverseName", "Name" ], "PrimaryKey": [ "DataverseName", "Name" ], "GroupName": "MetadataGroup", "CompactionPolicy": "prefix", "CompactionPolicyProperties": [ { "Name": "max-mergable-component-size", "Value": "1073741824" }, { "Name": "max-tolernace-component-count", "Value": "5" } ] }, "ExternalDetails": null, "FeedDetails": null, "Hints": {{ }}, "Timestamp": "Sun Sep 22 22:24:38 PDT 2013", "DatasetId": 8, "PendingOp": 0 }
+{ "DataverseName": "Metadata", "DatasetName": "Datatype", "DataTypeName": "DatatypeRecordType", "DatasetType": "INTERNAL", "InternalDetails": { "FileStructure": "BTREE", "PartitioningStrategy": "HASH", "PartitioningKey": [ "DataverseName", "DatatypeName" ], "PrimaryKey": [ "DataverseName", "DatatypeName" ], "GroupName": "MetadataGroup", "CompactionPolicy": "prefix", "CompactionPolicyProperties": [ { "Name": "max-mergable-component-size", "Value": "1073741824" }, { "Name": "max-tolernace-component-count", "Value": "5" } ] }, "ExternalDetails": null, "FeedDetails": null, "Hints": {{ }}, "Timestamp": "Sun Sep 22 22:24:38 PDT 2013", "DatasetId": 3, "PendingOp": 0 }
diff --git a/asterix-app/src/test/resources/runtimets/testsuite.xml b/asterix-app/src/test/resources/runtimets/testsuite.xml
index 707fb15..7c614c0 100644
--- a/asterix-app/src/test/resources/runtimets/testsuite.xml
+++ b/asterix-app/src/test/resources/runtimets/testsuite.xml
@@ -909,6 +909,21 @@
-->
</test-group>
<test-group name="dml">
+ <test-case FilePath="dml">
+ <compilation-unit name="compact-dataset-and-its-indexes">
+ <output-dir compare="Text">compact-dataset-and-its-indexes</output-dir>
+ </compilation-unit>
+ </test-case>
+ <test-case FilePath="dml">
+ <compilation-unit name="using-constant-merge-policy">
+ <output-dir compare="Text">using-constant-merge-policy</output-dir>
+ </compilation-unit>
+ </test-case>
+ <test-case FilePath="dml">
+ <compilation-unit name="using-prefix-merge-policy">
+ <output-dir compare="Text">using-prefix-merge-policy</output-dir>
+ </compilation-unit>
+ </test-case>
<test-case FilePath="dml">
<compilation-unit name="query-issue382">
<output-dir compare="Text">query-issue382</output-dir>
diff --git a/asterix-aql/src/main/java/edu/uci/ics/asterix/aql/base/Statement.java b/asterix-aql/src/main/java/edu/uci/ics/asterix/aql/base/Statement.java
index eede67b..ca66a97 100644
--- a/asterix-aql/src/main/java/edu/uci/ics/asterix/aql/base/Statement.java
+++ b/asterix-aql/src/main/java/edu/uci/ics/asterix/aql/base/Statement.java
@@ -42,7 +42,8 @@
CONNECT_FEED,
DISCONNECT_FEED,
CREATE_FUNCTION,
- FUNCTION_DROP
+ FUNCTION_DROP,
+ COMPACT
}
public abstract Kind getKind();
diff --git a/asterix-aql/src/main/java/edu/uci/ics/asterix/aql/expression/CompactStatement.java b/asterix-aql/src/main/java/edu/uci/ics/asterix/aql/expression/CompactStatement.java
new file mode 100644
index 0000000..a729306
--- /dev/null
+++ b/asterix-aql/src/main/java/edu/uci/ics/asterix/aql/expression/CompactStatement.java
@@ -0,0 +1,54 @@
+/*
+ * Copyright 2009-2013 by The Regents of the University of California
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * you may obtain a copy of the License from
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package edu.uci.ics.asterix.aql.expression;
+
+import edu.uci.ics.asterix.aql.base.Statement;
+import edu.uci.ics.asterix.aql.expression.visitor.IAqlExpressionVisitor;
+import edu.uci.ics.asterix.aql.expression.visitor.IAqlVisitorWithVoidReturn;
+import edu.uci.ics.asterix.common.exceptions.AsterixException;
+
+public class CompactStatement implements Statement {
+
+ private final Identifier dataverseName;
+ private final Identifier datasetName;
+
+ public CompactStatement(Identifier dataverseName, Identifier datasetName) {
+ this.dataverseName = dataverseName;
+ this.datasetName = datasetName;
+ }
+
+ @Override
+ public Kind getKind() {
+ return Kind.COMPACT;
+ }
+
+ public Identifier getDataverseName() {
+ return dataverseName;
+ }
+
+ public Identifier getDatasetName() {
+ return datasetName;
+ }
+
+ @Override
+ public <R, T> R accept(IAqlExpressionVisitor<R, T> visitor, T arg) throws AsterixException {
+ return visitor.visitCompactStatement(this, arg);
+ }
+
+ @Override
+ public <T> void accept(IAqlVisitorWithVoidReturn<T> visitor, T arg) throws AsterixException {
+ visitor.visit(this, arg);
+ }
+}
diff --git a/asterix-aql/src/main/java/edu/uci/ics/asterix/aql/expression/FeedDetailsDecl.java b/asterix-aql/src/main/java/edu/uci/ics/asterix/aql/expression/FeedDetailsDecl.java
index c63c5de..f664fe3 100644
--- a/asterix-aql/src/main/java/edu/uci/ics/asterix/aql/expression/FeedDetailsDecl.java
+++ b/asterix-aql/src/main/java/edu/uci/ics/asterix/aql/expression/FeedDetailsDecl.java
@@ -25,8 +25,9 @@
private final FunctionSignature functionSignature;
public FeedDetailsDecl(String adapterFactoryClassname, Map<String, String> configuration,
- FunctionSignature signature, Identifier nodeGroupName, List<String> partitioningExpr) {
- super(nodeGroupName, partitioningExpr);
+ FunctionSignature signature, Identifier nodeGroupName, List<String> partitioningExpr,
+ String compactionPolicy, Map<String, String> compactionPolicyProperties) {
+ super(nodeGroupName, partitioningExpr, compactionPolicy, compactionPolicyProperties);
this.adapterFactoryClassname = adapterFactoryClassname;
this.configuration = configuration;
this.functionSignature = signature;
diff --git a/asterix-aql/src/main/java/edu/uci/ics/asterix/aql/expression/InternalDetailsDecl.java b/asterix-aql/src/main/java/edu/uci/ics/asterix/aql/expression/InternalDetailsDecl.java
index b574ee6..d6e2611 100644
--- a/asterix-aql/src/main/java/edu/uci/ics/asterix/aql/expression/InternalDetailsDecl.java
+++ b/asterix-aql/src/main/java/edu/uci/ics/asterix/aql/expression/InternalDetailsDecl.java
@@ -15,18 +15,23 @@
package edu.uci.ics.asterix.aql.expression;
import java.util.List;
+import java.util.Map;
import edu.uci.ics.asterix.metadata.bootstrap.MetadataConstants;
public class InternalDetailsDecl implements IDatasetDetailsDecl {
private final Identifier nodegroupName;
private final List<String> partitioningExprs;
+ private final String compactionPolicy;
+ private final Map<String, String> compactionPolicyProperties;
- public InternalDetailsDecl(Identifier nodeGroupName, List<String> partitioningExpr) {
- // this.nodegroupName = nodeGroupName == null ? new Identifier(MetadataConstants.METADATA_DEFAULT_NODEGROUP_NAME)
- // : nodeGroupName;
- this.nodegroupName = nodeGroupName;
+ public InternalDetailsDecl(Identifier nodeGroupName, List<String> partitioningExpr, String compactionPolicy,
+ Map<String, String> compactionPolicyProperties) {
+ this.nodegroupName = nodeGroupName == null ? new Identifier(MetadataConstants.METADATA_DEFAULT_NODEGROUP_NAME)
+ : nodeGroupName;
this.partitioningExprs = partitioningExpr;
+ this.compactionPolicy = compactionPolicy;
+ this.compactionPolicyProperties = compactionPolicyProperties;
}
public List<String> getPartitioningExprs() {
@@ -36,4 +41,12 @@
public Identifier getNodegroupName() {
return nodegroupName;
}
+
+ public String getCompactionPolicy() {
+ return compactionPolicy;
+ }
+
+ public Map<String, String> getCompactionPolicyProperties() {
+ return compactionPolicyProperties;
+ }
}
diff --git a/asterix-aql/src/main/java/edu/uci/ics/asterix/aql/expression/visitor/AQLPrintVisitor.java b/asterix-aql/src/main/java/edu/uci/ics/asterix/aql/expression/visitor/AQLPrintVisitor.java
index 3a2c897..22b63fa 100644
--- a/asterix-aql/src/main/java/edu/uci/ics/asterix/aql/expression/visitor/AQLPrintVisitor.java
+++ b/asterix-aql/src/main/java/edu/uci/ics/asterix/aql/expression/visitor/AQLPrintVisitor.java
@@ -24,6 +24,7 @@
import edu.uci.ics.asterix.aql.expression.CallExpr;
import edu.uci.ics.asterix.aql.expression.ConnectFeedStatement;
import edu.uci.ics.asterix.aql.expression.DisconnectFeedStatement;
+import edu.uci.ics.asterix.aql.expression.CompactStatement;
import edu.uci.ics.asterix.aql.expression.CreateDataverseStatement;
import edu.uci.ics.asterix.aql.expression.CreateFeedStatement;
import edu.uci.ics.asterix.aql.expression.CreateFunctionStatement;
@@ -83,465 +84,517 @@
import edu.uci.ics.asterix.common.exceptions.AsterixException;
public class AQLPrintVisitor implements IAqlVisitorWithVoidReturn<Integer> {
- // private int level =0;
- private final PrintWriter out;
+ // private int level =0;
+ private final PrintWriter out;
- public AQLPrintVisitor() {
- out = new PrintWriter(System.out);
- }
+ public AQLPrintVisitor() {
+ out = new PrintWriter(System.out);
+ }
- public AQLPrintVisitor(PrintWriter out) {
- this.out = out;
- }
+ public AQLPrintVisitor(PrintWriter out) {
+ this.out = out;
+ }
- private String skip(int step) {
- StringBuffer sb = new StringBuffer();
- for (int i = 0; i < step; i++)
- sb.append(" ");
- return sb.toString();
- }
+ private String skip(int step) {
+ StringBuffer sb = new StringBuffer();
+ for (int i = 0; i < step; i++)
+ sb.append(" ");
+ return sb.toString();
+ }
- @Override
- public void visit(Query q, Integer step) throws AsterixException {
- if (q.getBody() != null) {
- out.println("Query:");
- q.getBody().accept(this, step);
- } else {
- out.println("No query.");
- }
- }
+ @Override
+ public void visit(Query q, Integer step) throws AsterixException {
+ if (q.getBody() != null) {
+ out.println("Query:");
+ q.getBody().accept(this, step);
+ } else {
+ out.println("No query.");
+ }
+ }
- @Override
- public void visit(LiteralExpr l, Integer step) {
- Literal lc = l.getValue();
- if (lc.getLiteralType().equals(Literal.Type.TRUE) || lc.getLiteralType().equals(Literal.Type.FALSE)
- || lc.getLiteralType().equals(Literal.Type.NULL)) {
- out.println(skip(step) + "LiteralExpr [" + l.getValue().getLiteralType() + "]");
- } else {
- out.println(skip(step) + "LiteralExpr [" + l.getValue().getLiteralType() + "] ["
- + l.getValue().getStringValue() + "] ");
- }
- }
+ @Override
+ public void visit(LiteralExpr l, Integer step) {
+ Literal lc = l.getValue();
+ if (lc.getLiteralType().equals(Literal.Type.TRUE)
+ || lc.getLiteralType().equals(Literal.Type.FALSE)
+ || lc.getLiteralType().equals(Literal.Type.NULL)) {
+ out.println(skip(step) + "LiteralExpr ["
+ + l.getValue().getLiteralType() + "]");
+ } else {
+ out.println(skip(step) + "LiteralExpr ["
+ + l.getValue().getLiteralType() + "] ["
+ + l.getValue().getStringValue() + "] ");
+ }
+ }
- @Override
- public void visit(VariableExpr v, Integer step) {
- out.println(skip(step) + "Variable [ Name=" + v.getVar().getValue() + " Id=" + v.getVar().getId() + " ]");
- }
+ @Override
+ public void visit(VariableExpr v, Integer step) {
+ out.println(skip(step) + "Variable [ Name=" + v.getVar().getValue()
+ + " Id=" + v.getVar().getId() + " ]");
+ }
- @Override
- public void visit(ListConstructor lc, Integer step) throws AsterixException {
- boolean ordered = false;
- if (lc.getType().equals(ListConstructor.Type.ORDERED_LIST_CONSTRUCTOR)) {
- ordered = true;
- }
+ @Override
+ public void visit(ListConstructor lc, Integer step) throws AsterixException {
+ boolean ordered = false;
+ if (lc.getType().equals(ListConstructor.Type.ORDERED_LIST_CONSTRUCTOR)) {
+ ordered = true;
+ }
- out.println(skip(step) + (ordered == true ? "OrderedListConstructor " : "UnorderedListConstructor ") + "[");
- for (Expression e : lc.getExprList()) {
- e.accept(this, step + 1);
- }
- out.println(skip(step) + "]");
- }
+ out.println(skip(step)
+ + (ordered == true ? "OrderedListConstructor "
+ : "UnorderedListConstructor ") + "[");
+ for (Expression e : lc.getExprList()) {
+ e.accept(this, step + 1);
+ }
+ out.println(skip(step) + "]");
+ }
- @Override
- public void visit(RecordConstructor rc, Integer step) throws AsterixException {
- out.println(skip(step) + "RecordConstructor [");
- // fbList accept visitor
- for (FieldBinding fb : rc.getFbList()) {
- out.println(skip(step + 1) + "(");
- fb.getLeftExpr().accept(this, step + 2);
- out.println(skip(step + 2) + ":");
- fb.getRightExpr().accept(this, step + 2);
- out.println(skip(step + 1) + ")");
- }
- out.println(skip(step) + "]");
- }
+ @Override
+ public void visit(RecordConstructor rc, Integer step)
+ throws AsterixException {
+ out.println(skip(step) + "RecordConstructor [");
+ // fbList accept visitor
+ for (FieldBinding fb : rc.getFbList()) {
+ out.println(skip(step + 1) + "(");
+ fb.getLeftExpr().accept(this, step + 2);
+ out.println(skip(step + 2) + ":");
+ fb.getRightExpr().accept(this, step + 2);
+ out.println(skip(step + 1) + ")");
+ }
+ out.println(skip(step) + "]");
+ }
- @Override
- public void visit(CallExpr pf, Integer step) throws AsterixException {
- out.println(skip(step) + "FunctionCall " + pf.getFunctionSignature().toString() + "[");
- for (Expression expr : pf.getExprList()) {
- expr.accept(this, step + 1);
- }
- out.println(skip(step) + "]");
- }
+ @Override
+ public void visit(CallExpr pf, Integer step) throws AsterixException {
+ out.println(skip(step) + "FunctionCall "
+ + pf.getFunctionSignature().toString() + "[");
+ for (Expression expr : pf.getExprList()) {
+ expr.accept(this, step + 1);
+ }
+ out.println(skip(step) + "]");
+ }
- @Override
- public void visit(OperatorExpr ifbo, Integer step) throws AsterixException {
- List<Expression> exprList = ifbo.getExprList();
- List<OperatorType> opList = ifbo.getOpList();
- if (ifbo.isCurrentop()) {
- out.println(skip(step) + "OperatorExpr [");
- exprList.get(0).accept(this, step + 1);
- for (int i = 1; i < exprList.size(); i++) {
- out.println(skip(step + 1) + opList.get(i - 1));
- exprList.get(i).accept(this, step + 1);
- }
- out.println(skip(step) + "]");
- } else {
- exprList.get(0).accept(this, step);
- }
+ @Override
+ public void visit(OperatorExpr ifbo, Integer step) throws AsterixException {
+ List<Expression> exprList = ifbo.getExprList();
+ List<OperatorType> opList = ifbo.getOpList();
+ if (ifbo.isCurrentop()) {
+ out.println(skip(step) + "OperatorExpr [");
+ exprList.get(0).accept(this, step + 1);
+ for (int i = 1; i < exprList.size(); i++) {
+ out.println(skip(step + 1) + opList.get(i - 1));
+ exprList.get(i).accept(this, step + 1);
+ }
+ out.println(skip(step) + "]");
+ } else {
+ exprList.get(0).accept(this, step);
+ }
- }
+ }
- @Override
- public void visit(IfExpr ifexpr, Integer step) throws AsterixException {
- out.println(skip(step) + "IfExpr [");
- out.println(skip(step + 1) + "Condition:");
- ifexpr.getCondExpr().accept(this, step + 2);
- out.println(skip(step + 1) + "Then:");
- ifexpr.getThenExpr().accept(this, step + 2);
- out.println(skip(step + 1) + "Else:");
- ifexpr.getElseExpr().accept(this, step + 2);
- out.println(skip(step) + "]");
- }
+ @Override
+ public void visit(IfExpr ifexpr, Integer step) throws AsterixException {
+ out.println(skip(step) + "IfExpr [");
+ out.println(skip(step + 1) + "Condition:");
+ ifexpr.getCondExpr().accept(this, step + 2);
+ out.println(skip(step + 1) + "Then:");
+ ifexpr.getThenExpr().accept(this, step + 2);
+ out.println(skip(step + 1) + "Else:");
+ ifexpr.getElseExpr().accept(this, step + 2);
+ out.println(skip(step) + "]");
+ }
- @Override
- public void visit(FLWOGRExpression flwor, Integer step) throws AsterixException {
- out.println(skip(step) + "FLWOGR [");
- for (Clause cl : flwor.getClauseList()) {
- cl.accept(this, step + 1);
- }
- out.println(skip(step + 1) + "Return");
- flwor.getReturnExpr().accept(this, step + 2);
- out.println(skip(step) + "]");
- }
+ @Override
+ public void visit(FLWOGRExpression flwor, Integer step)
+ throws AsterixException {
+ out.println(skip(step) + "FLWOGR [");
+ for (Clause cl : flwor.getClauseList()) {
+ cl.accept(this, step + 1);
+ }
+ out.println(skip(step + 1) + "Return");
+ flwor.getReturnExpr().accept(this, step + 2);
+ out.println(skip(step) + "]");
+ }
- @Override
- public void visit(QuantifiedExpression qe, Integer step) throws AsterixException {
- out.println(skip(step) + "QuantifiedExpression " + qe.getQuantifier() + " [");
- // quantifiedList accept visitor
- for (QuantifiedPair pair : qe.getQuantifiedList()) {
- out.print(skip(step + 1) + "[");
- pair.getVarExpr().accept(this, 0);
- out.println(skip(step + 1) + "In");
- pair.getExpr().accept(this, step + 2);
- out.println(skip(step + 1) + "]");
- }
- out.println(skip(step + 1) + "Satifies [");
- qe.getSatisfiesExpr().accept(this, step + 2);
- out.println(skip(step + 1) + "]");// for satifies
- out.println(skip(step) + "]");// for quantifiedExpr
- }
+ @Override
+ public void visit(QuantifiedExpression qe, Integer step)
+ throws AsterixException {
+ out.println(skip(step) + "QuantifiedExpression " + qe.getQuantifier()
+ + " [");
+ // quantifiedList accept visitor
+ for (QuantifiedPair pair : qe.getQuantifiedList()) {
+ out.print(skip(step + 1) + "[");
+ pair.getVarExpr().accept(this, 0);
+ out.println(skip(step + 1) + "In");
+ pair.getExpr().accept(this, step + 2);
+ out.println(skip(step + 1) + "]");
+ }
+ out.println(skip(step + 1) + "Satifies [");
+ qe.getSatisfiesExpr().accept(this, step + 2);
+ out.println(skip(step + 1) + "]");// for satifies
+ out.println(skip(step) + "]");// for quantifiedExpr
+ }
- @Override
- public void visit(ForClause fc, Integer step) throws AsterixException {
- out.print(skip(step) + "For ");
- fc.getVarExpr().accept(this, 0);
- out.println(skip(step + 1) + "In ");
- fc.getInExpr().accept(this, step + 1);
- }
+ @Override
+ public void visit(ForClause fc, Integer step) throws AsterixException {
+ out.print(skip(step) + "For ");
+ fc.getVarExpr().accept(this, 0);
+ out.println(skip(step + 1) + "In ");
+ fc.getInExpr().accept(this, step + 1);
+ }
- @Override
- public void visit(LetClause lc, Integer step) throws AsterixException {
- out.print(skip(step) + "Let ");
- lc.getVarExpr().accept(this, 0);
- out.println(skip(step + 1) + ":= ");
- lc.getBindingExpr().accept(this, step + 1);
- }
+ @Override
+ public void visit(LetClause lc, Integer step) throws AsterixException {
+ out.print(skip(step) + "Let ");
+ lc.getVarExpr().accept(this, 0);
+ out.println(skip(step + 1) + ":= ");
+ lc.getBindingExpr().accept(this, step + 1);
+ }
- @Override
- public void visit(WhereClause wc, Integer step) throws AsterixException {
- out.println(skip(step) + "Where ");
- wc.getWhereExpr().accept(this, step + 1);
- }
+ @Override
+ public void visit(WhereClause wc, Integer step) throws AsterixException {
+ out.println(skip(step) + "Where ");
+ wc.getWhereExpr().accept(this, step + 1);
+ }
- @Override
- public void visit(OrderbyClause oc, Integer step) throws AsterixException {
- out.println(skip(step) + "Orderby");
- List<OrderModifier> mlist = oc.getModifierList();
- List<Expression> list = oc.getOrderbyList();
- for (int i = 0; i < list.size(); i++) {
- list.get(i).accept(this, step + 1);
- out.println(skip(step + 1) + mlist.get(i).toString());
- }
- out.println(skip(step));
- }
+ @Override
+ public void visit(OrderbyClause oc, Integer step) throws AsterixException {
+ out.println(skip(step) + "Orderby");
+ List<OrderModifier> mlist = oc.getModifierList();
+ List<Expression> list = oc.getOrderbyList();
+ for (int i = 0; i < list.size(); i++) {
+ list.get(i).accept(this, step + 1);
+ out.println(skip(step + 1) + mlist.get(i).toString());
+ }
+ out.println(skip(step));
+ }
- @Override
- public void visit(GroupbyClause gc, Integer step) throws AsterixException {
- out.println(skip(step) + "Groupby");
- for (GbyVariableExpressionPair pair : gc.getGbyPairList()) {
+ @Override
+ public void visit(GroupbyClause gc, Integer step) throws AsterixException {
+ out.println(skip(step) + "Groupby");
+ for (GbyVariableExpressionPair pair : gc.getGbyPairList()) {
- if (pair.getVar() != null) {
- pair.getVar().accept(this, step + 1);
- out.println(skip(step + 1) + ":=");
- }
+ if (pair.getVar() != null) {
+ pair.getVar().accept(this, step + 1);
+ out.println(skip(step + 1) + ":=");
+ }
- pair.getExpr().accept(this, step + 1);
- }
- if (!gc.getDecorPairList().isEmpty()) {
- out.println(skip(step + 1) + "Decor");
- for (GbyVariableExpressionPair pair : gc.getDecorPairList()) {
- if (pair.getVar() != null) {
- pair.getVar().accept(this, step + 1);
- out.println(skip(step + 1) + ":=");
- }
- pair.getExpr().accept(this, step + 1);
- }
- }
- out.println(skip(step + 1) + "With");
- for (VariableExpr exp : gc.getWithVarList()) {
- exp.accept(this, step + 1);
- }
- out.println(skip(step));
- }
+ pair.getExpr().accept(this, step + 1);
+ }
+ if (!gc.getDecorPairList().isEmpty()) {
+ out.println(skip(step + 1) + "Decor");
+ for (GbyVariableExpressionPair pair : gc.getDecorPairList()) {
+ if (pair.getVar() != null) {
+ pair.getVar().accept(this, step + 1);
+ out.println(skip(step + 1) + ":=");
+ }
+ pair.getExpr().accept(this, step + 1);
+ }
+ }
+ out.println(skip(step + 1) + "With");
+ for (VariableExpr exp : gc.getWithVarList()) {
+ exp.accept(this, step + 1);
+ }
+ out.println(skip(step));
+ }
- @Override
- public void visit(LimitClause lc, Integer step) throws AsterixException {
- out.println(skip(step) + "Limit");
- lc.getLimitExpr().accept(this, step + 1);
- if (lc.getOffset() != null) {
- out.println(skip(step + 1) + "Offset");
- lc.getOffset().accept(this, step + 2);
- }
- }
+ @Override
+ public void visit(LimitClause lc, Integer step) throws AsterixException {
+ out.println(skip(step) + "Limit");
+ lc.getLimitExpr().accept(this, step + 1);
+ if (lc.getOffset() != null) {
+ out.println(skip(step + 1) + "Offset");
+ lc.getOffset().accept(this, step + 2);
+ }
+ }
- @Override
- public void visit(FunctionDecl fd, Integer step) throws AsterixException {
- out.println(skip(step) + "FunctionDecl " + fd.getSignature().getName() + "(" + fd.getParamList().toString()
- + ") {");
- fd.getFuncBody().accept(this, step + 1);
- out.println(skip(step) + "}");
- out.println();
- }
+ @Override
+ public void visit(FunctionDecl fd, Integer step) throws AsterixException {
+ out.println(skip(step) + "FunctionDecl " + fd.getSignature().getName()
+ + "(" + fd.getParamList().toString() + ") {");
+ fd.getFuncBody().accept(this, step + 1);
+ out.println(skip(step) + "}");
+ out.println();
+ }
+
+ @Override
+ public void visit(UnaryExpr u, Integer step) throws AsterixException {
+ if (u.getSign() != null) {
+ out.print(skip(step) + u.getSign() + " ");
+ u.getExpr().accept(this, 0);
+ } else
+ u.getExpr().accept(this, step);
+ }
+
+ @Override
+ public void visit(FieldAccessor fa, Integer step) throws AsterixException {
+ out.println(skip(step) + "FieldAccessor [");
+ fa.getExpr().accept(this, step + 1);
+ out.println(skip(step + 1) + "Field="
+ + ((FieldAccessor) fa).getIdent().getValue());
+ out.println(skip(step) + "]");
- @Override
- public void visit(UnaryExpr u, Integer step) throws AsterixException {
- if (u.getSign() != null) {
- out.print(skip(step) + u.getSign() + " ");
- u.getExpr().accept(this, 0);
- } else
- u.getExpr().accept(this, step);
- }
+ }
- @Override
- public void visit(FieldAccessor fa, Integer step) throws AsterixException {
- out.println(skip(step) + "FieldAccessor [");
- fa.getExpr().accept(this, step + 1);
- out.println(skip(step + 1) + "Field=" + ((FieldAccessor) fa).getIdent().getValue());
- out.println(skip(step) + "]");
+ @Override
+ public void visit(IndexAccessor fa, Integer step) throws AsterixException {
+ out.println(skip(step) + "IndexAccessor [");
+ fa.getExpr().accept(this, step + 1);
+ out.print(skip(step + 1) + "Index: ");
+ out.println((((IndexAccessor) fa).isAny() ? "ANY"
+ : ((IndexAccessor) fa).getIndex()));
- }
+ out.println(skip(step) + "]");
- @Override
- public void visit(IndexAccessor fa, Integer step) throws AsterixException {
- out.println(skip(step) + "IndexAccessor [");
- fa.getExpr().accept(this, step + 1);
- out.print(skip(step + 1) + "Index: ");
- out.println((((IndexAccessor) fa).isAny() ? "ANY" : ((IndexAccessor) fa).getIndex()));
+ }
- out.println(skip(step) + "]");
+ @Override
+ public void visit(TypeDecl t, Integer step) throws AsterixException {
+ out.println(skip(step) + "TypeDecl " + t.getIdent() + " [");
+ t.getTypeDef().accept(this, step + 1);
+ out.println(skip(step) + "]");
+ }
- }
+ @Override
+ public void visit(TypeReferenceExpression t, Integer arg)
+ throws AsterixException {
+ out.print(t.getIdent());
+ }
- @Override
- public void visit(TypeDecl t, Integer step) throws AsterixException {
- out.println(skip(step) + "TypeDecl " + t.getIdent() + " [");
- t.getTypeDef().accept(this, step + 1);
- out.println(skip(step) + "]");
- }
+ @Override
+ public void visit(RecordTypeDefinition r, Integer step)
+ throws AsterixException {
+ if (r.getRecordKind() == RecordKind.CLOSED) {
+ out.print(skip(step) + "closed ");
+ } else {
+ out.print(skip(step) + "open ");
+ }
+ out.println("RecordType {");
+ Iterator<String> nameIter = r.getFieldNames().iterator();
+ Iterator<TypeExpression> typeIter = r.getFieldTypes().iterator();
+ Iterator<Boolean> isnullableIter = r.getNullableFields().iterator();
+ boolean first = true;
+ while (nameIter.hasNext()) {
+ if (first) {
+ first = false;
+ } else {
+ out.println(",");
+ }
+ String name = nameIter.next();
+ TypeExpression texp = typeIter.next();
+ Boolean isNullable = isnullableIter.next();
+ out.print(skip(step + 1) + name + " : ");
+ texp.accept(this, step + 2);
+ if (isNullable) {
+ out.print("?");
+ }
+ }
+ out.println();
+ out.println(skip(step) + "}");
+ }
- @Override
- public void visit(TypeReferenceExpression t, Integer arg) throws AsterixException {
- out.print(t.getIdent());
- }
+ @Override
+ public void visit(OrderedListTypeDefinition x, Integer step)
+ throws AsterixException {
+ out.print("OrderedList [");
+ x.getItemTypeExpression().accept(this, step + 2);
+ out.println("]");
+ }
- @Override
- public void visit(RecordTypeDefinition r, Integer step) throws AsterixException {
- if (r.getRecordKind() == RecordKind.CLOSED) {
- out.print(skip(step) + "closed ");
- } else {
- out.print(skip(step) + "open ");
- }
- out.println("RecordType {");
- Iterator<String> nameIter = r.getFieldNames().iterator();
- Iterator<TypeExpression> typeIter = r.getFieldTypes().iterator();
- Iterator<Boolean> isnullableIter = r.getNullableFields().iterator();
- boolean first = true;
- while (nameIter.hasNext()) {
- if (first) {
- first = false;
- } else {
- out.println(",");
- }
- String name = nameIter.next();
- TypeExpression texp = typeIter.next();
- Boolean isNullable = isnullableIter.next();
- out.print(skip(step + 1) + name + " : ");
- texp.accept(this, step + 2);
- if (isNullable) {
- out.print("?");
- }
- }
- out.println();
- out.println(skip(step) + "}");
- }
+ @Override
+ public void visit(UnorderedListTypeDefinition x, Integer step)
+ throws AsterixException {
+ out.print("UnorderedList <");
+ x.getItemTypeExpression().accept(this, step + 2);
+ out.println(">");
+ }
- @Override
- public void visit(OrderedListTypeDefinition x, Integer step) throws AsterixException {
- out.print("OrderedList [");
- x.getItemTypeExpression().accept(this, step + 2);
- out.println("]");
- }
+ @Override
+ public void visit(DatasetDecl dd, Integer step) throws AsterixException {
+ if (dd.getDatasetType() == DatasetType.INTERNAL) {
+ out.println(skip(step)
+ + "DatasetDecl"
+ + dd.getName()
+ + "("
+ + dd.getItemTypeName()
+ + ")"
+ + " partitioned by "
+ + ((InternalDetailsDecl) dd.getDatasetDetailsDecl())
+ .getPartitioningExprs());
+ } else if (dd.getDatasetType() == DatasetType.EXTERNAL) {
+ out.println(skip(step) + "DatasetDecl" + dd.getName() + "("
+ + dd.getItemTypeName() + ")" + "is an external dataset");
+ }
+ }
- @Override
- public void visit(UnorderedListTypeDefinition x, Integer step) throws AsterixException {
- out.print("UnorderedList <");
- x.getItemTypeExpression().accept(this, step + 2);
- out.println(">");
- }
+ @Override
+ public void visit(DataverseDecl dv, Integer step) throws AsterixException {
+ out.println(skip(step) + "DataverseUse " + dv.getDataverseName());
+ }
- @Override
- public void visit(DatasetDecl dd, Integer step) throws AsterixException {
- if (dd.getDatasetType() == DatasetType.INTERNAL) {
- out.println(skip(step) + "DatasetDecl" + dd.getName() + "(" + dd.getItemTypeName() + ")"
- + " partitioned by " + ((InternalDetailsDecl) dd.getDatasetDetailsDecl()).getPartitioningExprs());
- } else if (dd.getDatasetType() == DatasetType.EXTERNAL) {
- out.println(skip(step) + "DatasetDecl" + dd.getName() + "(" + dd.getItemTypeName() + ")"
- + "is an external dataset");
- }
- }
+ @Override
+ public void visit(NodegroupDecl ngd, Integer step) throws AsterixException {
+ out.println(skip(step) + "Nodegroup " + ngd.getNodeControllerNames());
+ }
- @Override
- public void visit(DataverseDecl dv, Integer step) throws AsterixException {
- out.println(skip(step) + "DataverseUse " + dv.getDataverseName());
- }
+ @Override
+ public void visit(LoadFromFileStatement stmtLoad, Integer arg)
+ throws AsterixException {
+ // TODO Auto-generated method stub
- @Override
- public void visit(NodegroupDecl ngd, Integer step) throws AsterixException {
- out.println(skip(step) + "Nodegroup " + ngd.getNodeControllerNames());
- }
+ }
- @Override
- public void visit(LoadFromFileStatement stmtLoad, Integer arg) throws AsterixException {
- // TODO Auto-generated method stub
+ @Override
+ public void visit(DropStatement stmtDel, Integer arg)
+ throws AsterixException {
+ // TODO Auto-generated method stub
- }
+ }
- @Override
- public void visit(DropStatement stmtDel, Integer arg) throws AsterixException {
- // TODO Auto-generated method stub
+ @Override
+ public void visit(WriteStatement ws, Integer step) throws AsterixException {
+ out.print(skip(step) + "WriteOutputTo " + ws.getNcName() + ":"
+ + ws.getFileName());
+ if (ws.getWriterClassName() != null) {
+ out.print(" using " + ws.getWriterClassName());
+ }
+ out.println();
+ }
- }
+ @Override
+ public void visit(SetStatement ss, Integer step) throws AsterixException {
+ out.println(skip(step) + "Set " + ss.getPropName() + "="
+ + ss.getPropValue());
+ }
- @Override
- public void visit(WriteStatement ws, Integer step) throws AsterixException {
- out.print(skip(step) + "WriteOutputTo " + ws.getNcName() + ":" + ws.getFileName());
- if (ws.getWriterClassName() != null) {
- out.print(" using " + ws.getWriterClassName());
- }
- out.println();
- }
+ @Override
+ public void visit(CreateIndexStatement cis, Integer arg)
+ throws AsterixException {
+ // TODO Auto-generated method stub
- @Override
- public void visit(SetStatement ss, Integer step) throws AsterixException {
- out.println(skip(step) + "Set " + ss.getPropName() + "=" + ss.getPropValue());
- }
+ }
- @Override
- public void visit(CreateIndexStatement cis, Integer arg) throws AsterixException {
- // TODO Auto-generated method stub
+ @Override
+ public void visit(DisconnectFeedStatement ss, Integer step)
+ throws AsterixException {
+ out.println(skip(step) + skip(step) + ss.getFeedName() + skip(step)
+ + ss.getDatasetName());
+ }
- }
+ @Override
+ public void visit(UnionExpr u, Integer step) throws AsterixException {
+ out.println(skip(step) + "Union [");
+ for (Expression expr : u.getExprs()) {
+ expr.accept(this, step + 1);
+ }
+ out.println(skip(step) + "]");
+ }
- @Override
- public void visit(DisconnectFeedStatement ss, Integer step) throws AsterixException {
- out.println(skip(step) + skip(step) + ss.getFeedName() + skip(step) + ss.getDatasetName());
- }
+ @Override
+ public void visit(DistinctClause dc, Integer step) throws AsterixException {
+ out.print(skip(step) + "Distinct ");
+ for (Expression expr : dc.getDistinctByExpr())
+ expr.accept(this, step + 1);
+ }
- @Override
- public void visit(UnionExpr u, Integer step) throws AsterixException {
- out.println(skip(step) + "Union [");
- for (Expression expr : u.getExprs()) {
- expr.accept(this, step + 1);
- }
- out.println(skip(step) + "]");
- }
+ @Override
+ public void visit(InsertStatement stmtDel, Integer arg)
+ throws AsterixException {
+ // TODO Auto-generated method stub
- @Override
- public void visit(DistinctClause dc, Integer step) throws AsterixException {
- out.print(skip(step) + "Distinct ");
- for (Expression expr : dc.getDistinctByExpr())
- expr.accept(this, step + 1);
- }
+ }
- @Override
- public void visit(InsertStatement stmtDel, Integer arg) throws AsterixException {
- // TODO Auto-generated method stub
+ @Override
+ public void visit(DeleteStatement stmtDel, Integer arg)
+ throws AsterixException {
+ // TODO Auto-generated method stub
- }
+ }
- @Override
- public void visit(DeleteStatement stmtDel, Integer arg) throws AsterixException {
- // TODO Auto-generated method stub
+ @Override
+ public void visit(UpdateStatement stmtDel, Integer arg)
+ throws AsterixException {
+ // TODO Auto-generated method stub
- }
+ }
- @Override
- public void visit(UpdateStatement stmtDel, Integer arg) throws AsterixException {
- // TODO Auto-generated method stub
+ @Override
+ public void visit(UpdateClause updateClause, Integer arg)
+ throws AsterixException {
+ // TODO Auto-generated method stub
- }
+ }
- @Override
- public void visit(UpdateClause updateClause, Integer arg) throws AsterixException {
- // TODO Auto-generated method stub
+ @Override
+ public void visit(CreateDataverseStatement stmtDel, Integer arg)
+ throws AsterixException {
+ // TODO Auto-generated method stub
+ }
- }
+ @Override
+ public void visit(IndexDropStatement stmtDel, Integer arg)
+ throws AsterixException {
+ // TODO Auto-generated method stub
+ }
- @Override
- public void visit(CreateDataverseStatement stmtDel, Integer arg) throws AsterixException {
- // TODO Auto-generated method stub
- }
+ @Override
+ public void visit(NodeGroupDropStatement deleteStatement, Integer arg)
+ throws AsterixException {
+ // TODO Auto-generated method stub
+ }
- @Override
- public void visit(IndexDropStatement stmtDel, Integer arg) throws AsterixException {
- // TODO Auto-generated method stub
- }
+ @Override
+ public void visit(DataverseDropStatement deleteStatement, Integer arg)
+ throws AsterixException {
+ // TODO Auto-generated method stub
+ }
- @Override
- public void visit(NodeGroupDropStatement deleteStatement, Integer arg) throws AsterixException {
- // TODO Auto-generated method stub
- }
+ @Override
+ public void visit(TypeDropStatement deleteStatement, Integer arg)
+ throws AsterixException {
+ // TODO Auto-generated method stub
+ }
- @Override
- public void visit(DataverseDropStatement deleteStatement, Integer arg) throws AsterixException {
- // TODO Auto-generated method stub
- }
+ @Override
+ public void visit(CreateFunctionStatement cfs, Integer arg)
+ throws AsterixException {
+ // TODO Auto-generated method stub
- @Override
- public void visit(TypeDropStatement deleteStatement, Integer arg) throws AsterixException {
- // TODO Auto-generated method stub
- }
+ }
- @Override
- public void visit(CreateFunctionStatement cfs, Integer arg) throws AsterixException {
- // TODO Auto-generated method stub
+ @Override
+ public void visit(FunctionDropStatement fds, Integer arg)
+ throws AsterixException {
+ // TODO Auto-generated method stub
- }
+ }
- @Override
- public void visit(FunctionDropStatement fds, Integer arg) throws AsterixException {
- // TODO Auto-generated method stub
+ @Override
+ public void visit(CreateFeedStatement stmtDel, Integer arg)
+ throws AsterixException {
+ // TODO Auto-generated method stub
- }
+ }
- @Override
- public void visit(CreateFeedStatement stmtDel, Integer arg) throws AsterixException {
- // TODO Auto-generated method stub
+ @Override
+ public void visit(ConnectFeedStatement stmtDel, Integer arg)
+ throws AsterixException {
+ // TODO Auto-generated method stub
- }
+ }
- @Override
- public void visit(ConnectFeedStatement stmtDel, Integer arg) throws AsterixException {
- // TODO Auto-generated method stub
+ @Override
+ public void visit(FeedDropStatement stmt, Integer arg)
+ throws AsterixException {
+ // TODO Auto-generated method stub
- }
+ }
- @Override
- public void visit(FeedDropStatement stmt, Integer arg) throws AsterixException {
- // TODO Auto-generated method stub
+ @Override
+ public void visit(CompactStatement fds, Integer arg)
+ throws AsterixException {
+ // TODO Auto-generated method stub
- }
+ }
}
diff --git a/asterix-aql/src/main/java/edu/uci/ics/asterix/aql/expression/visitor/IAqlExpressionVisitor.java b/asterix-aql/src/main/java/edu/uci/ics/asterix/aql/expression/visitor/IAqlExpressionVisitor.java
index 39f4d90..4077cb6 100644
--- a/asterix-aql/src/main/java/edu/uci/ics/asterix/aql/expression/visitor/IAqlExpressionVisitor.java
+++ b/asterix-aql/src/main/java/edu/uci/ics/asterix/aql/expression/visitor/IAqlExpressionVisitor.java
@@ -16,6 +16,7 @@
import edu.uci.ics.asterix.aql.expression.CallExpr;
import edu.uci.ics.asterix.aql.expression.ConnectFeedStatement;
+import edu.uci.ics.asterix.aql.expression.CompactStatement;
import edu.uci.ics.asterix.aql.expression.CreateDataverseStatement;
import edu.uci.ics.asterix.aql.expression.CreateFeedStatement;
import edu.uci.ics.asterix.aql.expression.CreateFunctionStatement;
@@ -68,104 +69,128 @@
public interface IAqlExpressionVisitor<R, T> {
- R visitQuery(Query q, T arg) throws AsterixException;
+ R visitQuery(Query q, T arg) throws AsterixException;
- R visitFunctionDecl(FunctionDecl fd, T arg) throws AsterixException;
+ R visitFunctionDecl(FunctionDecl fd, T arg) throws AsterixException;
- R visitTypeDecl(TypeDecl td, T arg) throws AsterixException;
+ R visitTypeDecl(TypeDecl td, T arg) throws AsterixException;
- R visitNodegroupDecl(NodegroupDecl ngd, T arg) throws AsterixException;
+ R visitNodegroupDecl(NodegroupDecl ngd, T arg) throws AsterixException;
- R visitDatasetDecl(DatasetDecl dd, T arg) throws AsterixException;
+ R visitDatasetDecl(DatasetDecl dd, T arg) throws AsterixException;
- R visitLoadFromFileStatement(LoadFromFileStatement stmtLoad, T arg) throws AsterixException;
+ R visitLoadFromFileStatement(LoadFromFileStatement stmtLoad, T arg)
+ throws AsterixException;
- R visitDropStatement(DropStatement del, T arg) throws AsterixException;
+ R visitDropStatement(DropStatement del, T arg) throws AsterixException;
- R visitInsertStatement(InsertStatement insert, T arg) throws AsterixException;
+ R visitInsertStatement(InsertStatement insert, T arg)
+ throws AsterixException;
- R visitDeleteStatement(DeleteStatement del, T arg) throws AsterixException;
+ R visitDeleteStatement(DeleteStatement del, T arg) throws AsterixException;
- R visitUpdateStatement(UpdateStatement update, T arg) throws AsterixException;
+ R visitUpdateStatement(UpdateStatement update, T arg)
+ throws AsterixException;
- R visitUpdateClause(UpdateClause del, T arg) throws AsterixException;
+ R visitUpdateClause(UpdateClause del, T arg) throws AsterixException;
- R visitTypeReferenceExpression(TypeReferenceExpression tre, T arg) throws AsterixException;
+ R visitTypeReferenceExpression(TypeReferenceExpression tre, T arg)
+ throws AsterixException;
- R visitRecordTypeDefiniton(RecordTypeDefinition tre, T arg) throws AsterixException;
+ R visitRecordTypeDefiniton(RecordTypeDefinition tre, T arg)
+ throws AsterixException;
- R visitOrderedListTypeDefiniton(OrderedListTypeDefinition olte, T arg) throws AsterixException;
+ R visitOrderedListTypeDefiniton(OrderedListTypeDefinition olte, T arg)
+ throws AsterixException;
- R visitUnorderedListTypeDefiniton(UnorderedListTypeDefinition ulte, T arg) throws AsterixException;
+ R visitUnorderedListTypeDefiniton(UnorderedListTypeDefinition ulte, T arg)
+ throws AsterixException;
- R visitLiteralExpr(LiteralExpr l, T arg) throws AsterixException;
+ R visitLiteralExpr(LiteralExpr l, T arg) throws AsterixException;
- R visitVariableExpr(VariableExpr v, T arg) throws AsterixException;
+ R visitVariableExpr(VariableExpr v, T arg) throws AsterixException;
- R visitListConstructor(ListConstructor lc, T arg) throws AsterixException;
+ R visitListConstructor(ListConstructor lc, T arg) throws AsterixException;
- R visitRecordConstructor(RecordConstructor rc, T arg) throws AsterixException;
+ R visitRecordConstructor(RecordConstructor rc, T arg)
+ throws AsterixException;
- R visitOperatorExpr(OperatorExpr ifbo, T arg) throws AsterixException;
+ R visitOperatorExpr(OperatorExpr ifbo, T arg) throws AsterixException;
- R visitFieldAccessor(FieldAccessor fa, T arg) throws AsterixException;
+ R visitFieldAccessor(FieldAccessor fa, T arg) throws AsterixException;
- R visitIndexAccessor(IndexAccessor ia, T arg) throws AsterixException;
+ R visitIndexAccessor(IndexAccessor ia, T arg) throws AsterixException;
- R visitIfExpr(IfExpr ifexpr, T arg) throws AsterixException;
+ R visitIfExpr(IfExpr ifexpr, T arg) throws AsterixException;
- R visitFlworExpression(FLWOGRExpression flwor, T arg) throws AsterixException;
+ R visitFlworExpression(FLWOGRExpression flwor, T arg)
+ throws AsterixException;
- R visitQuantifiedExpression(QuantifiedExpression qe, T arg) throws AsterixException;
+ R visitQuantifiedExpression(QuantifiedExpression qe, T arg)
+ throws AsterixException;
- R visitForClause(ForClause fc, T arg) throws AsterixException;
+ R visitForClause(ForClause fc, T arg) throws AsterixException;
- R visitLetClause(LetClause lc, T arg) throws AsterixException;
+ R visitLetClause(LetClause lc, T arg) throws AsterixException;
- R visitWhereClause(WhereClause wc, T arg) throws AsterixException;
+ R visitWhereClause(WhereClause wc, T arg) throws AsterixException;
- R visitOrderbyClause(OrderbyClause oc, T arg) throws AsterixException;
+ R visitOrderbyClause(OrderbyClause oc, T arg) throws AsterixException;
- R visitGroupbyClause(GroupbyClause gc, T arg) throws AsterixException;
+ R visitGroupbyClause(GroupbyClause gc, T arg) throws AsterixException;
- R visitLimitClause(LimitClause lc, T arg) throws AsterixException;
+ R visitLimitClause(LimitClause lc, T arg) throws AsterixException;
- R visitDistinctClause(DistinctClause dc, T arg) throws AsterixException;
+ R visitDistinctClause(DistinctClause dc, T arg) throws AsterixException;
- R visitUnaryExpr(UnaryExpr u, T arg) throws AsterixException;
+ R visitUnaryExpr(UnaryExpr u, T arg) throws AsterixException;
- R visitUnionExpr(UnionExpr u, T arg) throws AsterixException;
+ R visitUnionExpr(UnionExpr u, T arg) throws AsterixException;
- R visitCreateIndexStatement(CreateIndexStatement cis, T arg) throws AsterixException;
+ R visitCreateIndexStatement(CreateIndexStatement cis, T arg)
+ throws AsterixException;
- R visitCreateDataverseStatement(CreateDataverseStatement del, T arg) throws AsterixException;
+ R visitCreateDataverseStatement(CreateDataverseStatement del, T arg)
+ throws AsterixException;
- R visitIndexDropStatement(IndexDropStatement del, T arg) throws AsterixException;
+ R visitIndexDropStatement(IndexDropStatement del, T arg)
+ throws AsterixException;
- R visitNodeGroupDropStatement(NodeGroupDropStatement del, T arg) throws AsterixException;
+ R visitNodeGroupDropStatement(NodeGroupDropStatement del, T arg)
+ throws AsterixException;
- R visitDataverseDropStatement(DataverseDropStatement del, T arg) throws AsterixException;
+ R visitDataverseDropStatement(DataverseDropStatement del, T arg)
+ throws AsterixException;
- R visitTypeDropStatement(TypeDropStatement del, T arg) throws AsterixException;
+ R visitTypeDropStatement(TypeDropStatement del, T arg)
+ throws AsterixException;
- R visitWriteStatement(WriteStatement ws, T arg) throws AsterixException;
+ R visitWriteStatement(WriteStatement ws, T arg) throws AsterixException;
- R visitSetStatement(SetStatement ss, T arg) throws AsterixException;
+ R visitSetStatement(SetStatement ss, T arg) throws AsterixException;
- R visitDisconnectFeedStatement(DisconnectFeedStatement del, T arg) throws AsterixException;
+ R visitDisconnectFeedStatement(DisconnectFeedStatement del, T arg)
+ throws AsterixException;
- R visitConnectFeedStatement(ConnectFeedStatement del, T arg) throws AsterixException;
+ R visitConnectFeedStatement(ConnectFeedStatement del, T arg)
+ throws AsterixException;
- R visitCreateFeedStatement(CreateFeedStatement del, T arg) throws AsterixException;
+ R visitCreateFeedStatement(CreateFeedStatement del, T arg)
+ throws AsterixException;
- R visitDropFeedStatement(FeedDropStatement del, T arg) throws AsterixException;
+ R visitDropFeedStatement(FeedDropStatement del, T arg)
+ throws AsterixException;
- R visitCallExpr(CallExpr pf, T arg) throws AsterixException;
+ R visitCallExpr(CallExpr pf, T arg) throws AsterixException;
- R visitDataverseDecl(DataverseDecl dv, T arg) throws AsterixException;
+ R visitDataverseDecl(DataverseDecl dv, T arg) throws AsterixException;
- R visit(CreateFunctionStatement cfs, T arg) throws AsterixException;
+ R visit(CreateFunctionStatement cfs, T arg) throws AsterixException;
- R visitFunctionDropStatement(FunctionDropStatement del, T arg) throws AsterixException;
+ R visitFunctionDropStatement(FunctionDropStatement del, T arg)
+ throws AsterixException;
+
+ R visitCompactStatement(CompactStatement del, T arg)
+ throws AsterixException;
}
diff --git a/asterix-aql/src/main/java/edu/uci/ics/asterix/aql/expression/visitor/IAqlVisitorWithVoidReturn.java b/asterix-aql/src/main/java/edu/uci/ics/asterix/aql/expression/visitor/IAqlVisitorWithVoidReturn.java
index d47c3ab..79653c2 100644
--- a/asterix-aql/src/main/java/edu/uci/ics/asterix/aql/expression/visitor/IAqlVisitorWithVoidReturn.java
+++ b/asterix-aql/src/main/java/edu/uci/ics/asterix/aql/expression/visitor/IAqlVisitorWithVoidReturn.java
@@ -16,6 +16,7 @@
import edu.uci.ics.asterix.aql.expression.CallExpr;
import edu.uci.ics.asterix.aql.expression.ConnectFeedStatement;
+import edu.uci.ics.asterix.aql.expression.CompactStatement;
import edu.uci.ics.asterix.aql.expression.CreateDataverseStatement;
import edu.uci.ics.asterix.aql.expression.CreateFeedStatement;
import edu.uci.ics.asterix.aql.expression.CreateFunctionStatement;
@@ -167,4 +168,6 @@
void visit(CreateFunctionStatement cfs, T arg) throws AsterixException;
void visit(FunctionDropStatement fds, T arg) throws AsterixException;
+
+ void visit(CompactStatement fds, T arg) throws AsterixException;
}
diff --git a/asterix-aql/src/main/java/edu/uci/ics/asterix/aql/rewrites/AqlRewriter.java b/asterix-aql/src/main/java/edu/uci/ics/asterix/aql/rewrites/AqlRewriter.java
index 36d045d..d0a4ed4 100644
--- a/asterix-aql/src/main/java/edu/uci/ics/asterix/aql/rewrites/AqlRewriter.java
+++ b/asterix-aql/src/main/java/edu/uci/ics/asterix/aql/rewrites/AqlRewriter.java
@@ -27,6 +27,7 @@
import edu.uci.ics.asterix.aql.expression.CallExpr;
import edu.uci.ics.asterix.aql.expression.ConnectFeedStatement;
import edu.uci.ics.asterix.aql.expression.DisconnectFeedStatement;
+import edu.uci.ics.asterix.aql.expression.CompactStatement;
import edu.uci.ics.asterix.aql.expression.CreateDataverseStatement;
import edu.uci.ics.asterix.aql.expression.CreateFeedStatement;
import edu.uci.ics.asterix.aql.expression.CreateFunctionStatement;
@@ -93,481 +94,555 @@
public final class AqlRewriter {
- private final Query topExpr;
- private final List<FunctionDecl> declaredFunctions;
- private final AqlRewritingContext context;
- private final MetadataTransactionContext mdTxnCtx;
- private final AqlMetadataProvider metadataProvider;
+ private final Query topExpr;
+ private final List<FunctionDecl> declaredFunctions;
+ private final AqlRewritingContext context;
+ private final MetadataTransactionContext mdTxnCtx;
+ private final AqlMetadataProvider metadataProvider;
- private enum DfsColor {
- WHITE,
- GRAY,
- BLACK
- }
+ private enum DfsColor {
+ WHITE, GRAY, BLACK
+ }
- public AqlRewriter(List<FunctionDecl> declaredFunctions, Query topExpr, AqlMetadataProvider metadataProvider) {
- this.topExpr = topExpr;
- context = new AqlRewritingContext(topExpr.getVarCounter());
- this.declaredFunctions = declaredFunctions;
- this.mdTxnCtx = metadataProvider.getMetadataTxnContext();
- this.metadataProvider = metadataProvider;
- }
+ public AqlRewriter(List<FunctionDecl> declaredFunctions, Query topExpr,
+ AqlMetadataProvider metadataProvider) {
+ this.topExpr = topExpr;
+ context = new AqlRewritingContext(topExpr.getVarCounter());
+ this.declaredFunctions = declaredFunctions;
+ this.mdTxnCtx = metadataProvider.getMetadataTxnContext();
+ this.metadataProvider = metadataProvider;
+ }
- public Query getExpr() {
- return topExpr;
- }
+ public Query getExpr() {
+ return topExpr;
+ }
- public int getVarCounter() {
- return context.getVarCounter();
- }
+ public int getVarCounter() {
+ return context.getVarCounter();
+ }
- public void rewrite() throws AsterixException {
- wrapInLets();
- inlineDeclaredUdfs();
- }
+ public void rewrite() throws AsterixException {
+ wrapInLets();
+ inlineDeclaredUdfs();
+ }
- private void wrapInLets() {
- // If the top expression of the main statement is not a FLWOR, it wraps
- // it into a let clause.
- if (topExpr == null) {
- return;
- }
- Expression body = topExpr.getBody();
- if (body.getKind() != Kind.FLWOGR_EXPRESSION) {
- VarIdentifier var = context.newVariable();
- VariableExpr v = new VariableExpr(var);
- LetClause c1 = new LetClause(v, body);
- ArrayList<Clause> clauseList = new ArrayList<Clause>(1);
- clauseList.add(c1);
- FLWOGRExpression newBody = new FLWOGRExpression(clauseList, new VariableExpr(var));
- topExpr.setBody(newBody);
- }
- }
+ private void wrapInLets() {
+ // If the top expression of the main statement is not a FLWOR, it wraps
+ // it into a let clause.
+ if (topExpr == null) {
+ return;
+ }
+ Expression body = topExpr.getBody();
+ if (body.getKind() != Kind.FLWOGR_EXPRESSION) {
+ VarIdentifier var = context.newVariable();
+ VariableExpr v = new VariableExpr(var);
+ LetClause c1 = new LetClause(v, body);
+ ArrayList<Clause> clauseList = new ArrayList<Clause>(1);
+ clauseList.add(c1);
+ FLWOGRExpression newBody = new FLWOGRExpression(clauseList,
+ new VariableExpr(var));
+ topExpr.setBody(newBody);
+ }
+ }
- private void inlineDeclaredUdfs() throws AsterixException {
- if (topExpr == null) {
- return;
- }
- List<FunctionSignature> funIds = new ArrayList<FunctionSignature>();
- for (FunctionDecl fdecl : declaredFunctions) {
- funIds.add(fdecl.getSignature());
- }
+ private void inlineDeclaredUdfs() throws AsterixException {
+ if (topExpr == null) {
+ return;
+ }
+ List<FunctionSignature> funIds = new ArrayList<FunctionSignature>();
+ for (FunctionDecl fdecl : declaredFunctions) {
+ funIds.add(fdecl.getSignature());
+ }
- List<FunctionDecl> otherFDecls = new ArrayList<FunctionDecl>();
- buildOtherUdfs(topExpr.getBody(), otherFDecls, funIds);
- declaredFunctions.addAll(otherFDecls);
- if (!declaredFunctions.isEmpty()) {
- InlineUdfsVisitor visitor = new InlineUdfsVisitor(context);
- while (topExpr.accept(visitor, declaredFunctions)) {
- // loop until no more changes
- }
- }
- declaredFunctions.removeAll(otherFDecls);
- }
+ List<FunctionDecl> otherFDecls = new ArrayList<FunctionDecl>();
+ buildOtherUdfs(topExpr.getBody(), otherFDecls, funIds);
+ declaredFunctions.addAll(otherFDecls);
+ if (!declaredFunctions.isEmpty()) {
+ InlineUdfsVisitor visitor = new InlineUdfsVisitor(context);
+ while (topExpr.accept(visitor, declaredFunctions)) {
+ // loop until no more changes
+ }
+ }
+ declaredFunctions.removeAll(otherFDecls);
+ }
- private void buildOtherUdfs(Expression expression, List<FunctionDecl> functionDecls,
- List<FunctionSignature> declaredFunctions) throws AsterixException {
- if (expression == null) {
- return;
- }
- String value = metadataProvider.getConfig().get(FunctionUtils.IMPORT_PRIVATE_FUNCTIONS);
- boolean includePrivateFunctions = (value != null) ? Boolean.valueOf(value.toLowerCase()) : false;
- Set<FunctionSignature> functionCalls = getFunctionCalls(expression);
- for (FunctionSignature signature : functionCalls) {
+ private void buildOtherUdfs(Expression expression,
+ List<FunctionDecl> functionDecls,
+ List<FunctionSignature> declaredFunctions) throws AsterixException {
+ if (expression == null) {
+ return;
+ }
+ String value = metadataProvider.getConfig().get(
+ FunctionUtils.IMPORT_PRIVATE_FUNCTIONS);
+ boolean includePrivateFunctions = (value != null) ? Boolean
+ .valueOf(value.toLowerCase()) : false;
+ Set<FunctionSignature> functionCalls = getFunctionCalls(expression);
+ for (FunctionSignature signature : functionCalls) {
- if (declaredFunctions != null && declaredFunctions.contains(signature)) {
- continue;
- }
+ if (declaredFunctions != null
+ && declaredFunctions.contains(signature)) {
+ continue;
+ }
- Function function = lookupUserDefinedFunctionDecl(signature);
- if (function == null) {
- if (AsterixBuiltinFunctions.isBuiltinCompilerFunction(signature, includePrivateFunctions)) {
- continue;
- }
- StringBuilder messageBuilder = new StringBuilder();
- if (functionDecls.size() > 0) {
- messageBuilder.append(" function " + functionDecls.get(functionDecls.size() - 1).getSignature()
- + " depends upon function " + signature + " which is undefined");
- } else {
- messageBuilder.append(" function " + signature + " is undefined ");
- }
- throw new AsterixException(messageBuilder.toString());
- }
+ Function function = lookupUserDefinedFunctionDecl(signature);
+ if (function == null) {
+ if (AsterixBuiltinFunctions.isBuiltinCompilerFunction(
+ signature, includePrivateFunctions)) {
+ continue;
+ }
+ StringBuilder messageBuilder = new StringBuilder();
+ if (functionDecls.size() > 0) {
+ messageBuilder.append(" function "
+ + functionDecls.get(functionDecls.size() - 1)
+ .getSignature() + " depends upon function "
+ + signature + " which is undefined");
+ } else {
+ messageBuilder.append(" function " + signature
+ + " is undefined ");
+ }
+ throw new AsterixException(messageBuilder.toString());
+ }
- if (function.getLanguage().equalsIgnoreCase(Function.LANGUAGE_AQL)) {
- FunctionDecl functionDecl = FunctionUtils.getFunctionDecl(function);
- if (functionDecl != null) {
- if (functionDecls.contains(functionDecl)) {
- throw new AsterixException("ERROR:Recursive invocation "
- + functionDecls.get(functionDecls.size() - 1).getSignature() + " <==> "
- + functionDecl.getSignature());
- }
- functionDecls.add(functionDecl);
- buildOtherUdfs(functionDecl.getFuncBody(), functionDecls, declaredFunctions);
- }
- }
- }
+ if (function.getLanguage().equalsIgnoreCase(Function.LANGUAGE_AQL)) {
+ FunctionDecl functionDecl = FunctionUtils
+ .getFunctionDecl(function);
+ if (functionDecl != null) {
+ if (functionDecls.contains(functionDecl)) {
+ throw new AsterixException(
+ "ERROR:Recursive invocation "
+ + functionDecls.get(
+ functionDecls.size() - 1)
+ .getSignature() + " <==> "
+ + functionDecl.getSignature());
+ }
+ functionDecls.add(functionDecl);
+ buildOtherUdfs(functionDecl.getFuncBody(), functionDecls,
+ declaredFunctions);
+ }
+ }
+ }
- }
+ }
- private Function lookupUserDefinedFunctionDecl(FunctionSignature signature) throws AsterixException {
- if (signature.getNamespace() == null) {
- return null;
- }
- return MetadataManager.INSTANCE.getFunction(mdTxnCtx, signature);
- }
+ private Function lookupUserDefinedFunctionDecl(FunctionSignature signature)
+ throws AsterixException {
+ if (signature.getNamespace() == null) {
+ return null;
+ }
+ return MetadataManager.INSTANCE.getFunction(mdTxnCtx, signature);
+ }
- private Set<FunctionSignature> getFunctionCalls(Expression expression) throws AsterixException {
- Map<AsterixFunction, DfsColor> color = new HashMap<AsterixFunction, DfsColor>();
- Map<AsterixFunction, List<AsterixFunction>> arcs = new HashMap<AsterixFunction, List<AsterixFunction>>();
- GatherFunctionCalls gfc = new GatherFunctionCalls();
- expression.accept(gfc, null);
- return gfc.getCalls();
- }
+ private Set<FunctionSignature> getFunctionCalls(Expression expression)
+ throws AsterixException {
+ Map<AsterixFunction, DfsColor> color = new HashMap<AsterixFunction, DfsColor>();
+ Map<AsterixFunction, List<AsterixFunction>> arcs = new HashMap<AsterixFunction, List<AsterixFunction>>();
+ GatherFunctionCalls gfc = new GatherFunctionCalls();
+ expression.accept(gfc, null);
+ return gfc.getCalls();
+ }
- private static class GatherFunctionCalls implements IAqlExpressionVisitor<Void, Void> {
+ private static class GatherFunctionCalls implements
+ IAqlExpressionVisitor<Void, Void> {
- private final Set<FunctionSignature> calls = new HashSet<FunctionSignature>();
+ private final Set<FunctionSignature> calls = new HashSet<FunctionSignature>();
- public GatherFunctionCalls() {
- }
+ public GatherFunctionCalls() {
+ }
- @Override
- public Void visitCallExpr(CallExpr pf, Void arg) throws AsterixException {
- calls.add(pf.getFunctionSignature());
- for (Expression e : pf.getExprList()) {
- e.accept(this, arg);
- }
- return null;
- }
+ @Override
+ public Void visitCallExpr(CallExpr pf, Void arg)
+ throws AsterixException {
+ calls.add(pf.getFunctionSignature());
+ for (Expression e : pf.getExprList()) {
+ e.accept(this, arg);
+ }
+ return null;
+ }
- @Override
- public Void visitCreateIndexStatement(CreateIndexStatement cis, Void arg) throws AsterixException {
- // TODO Auto-generated method stub
- return null;
- }
+ @Override
+ public Void visitCreateIndexStatement(CreateIndexStatement cis, Void arg)
+ throws AsterixException {
+ // TODO Auto-generated method stub
+ return null;
+ }
- @Override
- public Void visitDataverseDecl(DataverseDecl dv, Void arg) throws AsterixException {
- // TODO Auto-generated method stub
- return null;
- }
+ @Override
+ public Void visitDataverseDecl(DataverseDecl dv, Void arg)
+ throws AsterixException {
+ // TODO Auto-generated method stub
+ return null;
+ }
- @Override
- public Void visitDeleteStatement(DeleteStatement del, Void arg) throws AsterixException {
- // TODO Auto-generated method stub
- return null;
- }
+ @Override
+ public Void visitDeleteStatement(DeleteStatement del, Void arg)
+ throws AsterixException {
+ // TODO Auto-generated method stub
+ return null;
+ }
- @Override
- public Void visitDistinctClause(DistinctClause dc, Void arg) throws AsterixException {
- // TODO Auto-generated method stub
- return null;
- }
+ @Override
+ public Void visitDistinctClause(DistinctClause dc, Void arg)
+ throws AsterixException {
+ // TODO Auto-generated method stub
+ return null;
+ }
- @Override
- public Void visitDropStatement(DropStatement del, Void arg) throws AsterixException {
- // TODO Auto-generated method stub
- return null;
- }
+ @Override
+ public Void visitDropStatement(DropStatement del, Void arg)
+ throws AsterixException {
+ // TODO Auto-generated method stub
+ return null;
+ }
- @Override
- public Void visitDatasetDecl(DatasetDecl dd, Void arg) throws AsterixException {
- // TODO Auto-generated method stub
- return null;
- }
+ @Override
+ public Void visitDatasetDecl(DatasetDecl dd, Void arg)
+ throws AsterixException {
+ // TODO Auto-generated method stub
+ return null;
+ }
- @Override
- public Void visitFieldAccessor(FieldAccessor fa, Void arg) throws AsterixException {
- fa.getExpr().accept(this, arg);
- return null;
- }
+ @Override
+ public Void visitFieldAccessor(FieldAccessor fa, Void arg)
+ throws AsterixException {
+ fa.getExpr().accept(this, arg);
+ return null;
+ }
- @Override
- public Void visitFlworExpression(FLWOGRExpression flwor, Void arg) throws AsterixException {
- for (Clause c : flwor.getClauseList()) {
- c.accept(this, arg);
- }
- flwor.getReturnExpr().accept(this, arg);
- return null;
- }
+ @Override
+ public Void visitFlworExpression(FLWOGRExpression flwor, Void arg)
+ throws AsterixException {
+ for (Clause c : flwor.getClauseList()) {
+ c.accept(this, arg);
+ }
+ flwor.getReturnExpr().accept(this, arg);
+ return null;
+ }
- @Override
- public Void visitForClause(ForClause fc, Void arg) throws AsterixException {
- fc.getInExpr().accept(this, arg);
- if (fc.getPosVarExpr() != null) {
- fc.getPosVarExpr().accept(this, arg);
- }
- return null;
- }
+ @Override
+ public Void visitForClause(ForClause fc, Void arg)
+ throws AsterixException {
+ fc.getInExpr().accept(this, arg);
+ if (fc.getPosVarExpr() != null) {
+ fc.getPosVarExpr().accept(this, arg);
+ }
+ return null;
+ }
- @Override
- public Void visitFunctionDecl(FunctionDecl fd, Void arg) throws AsterixException {
- fd.getFuncBody().accept(this, arg);
- return null;
- }
+ @Override
+ public Void visitFunctionDecl(FunctionDecl fd, Void arg)
+ throws AsterixException {
+ fd.getFuncBody().accept(this, arg);
+ return null;
+ }
- @Override
- public Void visitGroupbyClause(GroupbyClause gc, Void arg) throws AsterixException {
- for (GbyVariableExpressionPair p : gc.getGbyPairList()) {
- p.getExpr().accept(this, arg);
- }
- for (GbyVariableExpressionPair p : gc.getDecorPairList()) {
- p.getExpr().accept(this, arg);
- }
- return null;
- }
+ @Override
+ public Void visitGroupbyClause(GroupbyClause gc, Void arg)
+ throws AsterixException {
+ for (GbyVariableExpressionPair p : gc.getGbyPairList()) {
+ p.getExpr().accept(this, arg);
+ }
+ for (GbyVariableExpressionPair p : gc.getDecorPairList()) {
+ p.getExpr().accept(this, arg);
+ }
+ return null;
+ }
- @Override
- public Void visitIfExpr(IfExpr ifexpr, Void arg) throws AsterixException {
- ifexpr.getCondExpr().accept(this, arg);
- ifexpr.getThenExpr().accept(this, arg);
- ifexpr.getElseExpr().accept(this, arg);
- return null;
- }
+ @Override
+ public Void visitIfExpr(IfExpr ifexpr, Void arg)
+ throws AsterixException {
+ ifexpr.getCondExpr().accept(this, arg);
+ ifexpr.getThenExpr().accept(this, arg);
+ ifexpr.getElseExpr().accept(this, arg);
+ return null;
+ }
- @Override
- public Void visitIndexAccessor(IndexAccessor ia, Void arg) throws AsterixException {
- ia.getExpr().accept(this, arg);
- return null;
- }
+ @Override
+ public Void visitIndexAccessor(IndexAccessor ia, Void arg)
+ throws AsterixException {
+ ia.getExpr().accept(this, arg);
+ return null;
+ }
+
+ @Override
+ public Void visitInsertStatement(InsertStatement insert, Void arg)
+ throws AsterixException {
+ // TODO Auto-generated method stub
+ return null;
+ }
- @Override
- public Void visitInsertStatement(InsertStatement insert, Void arg) throws AsterixException {
- // TODO Auto-generated method stub
- return null;
- }
+ @Override
+ public Void visitLetClause(LetClause lc, Void arg)
+ throws AsterixException {
+ lc.getBindingExpr().accept(this, arg);
+ return null;
+ }
- @Override
- public Void visitLetClause(LetClause lc, Void arg) throws AsterixException {
- lc.getBindingExpr().accept(this, arg);
- return null;
- }
+ @Override
+ public Void visitLimitClause(LimitClause lc, Void arg)
+ throws AsterixException {
+ lc.getLimitExpr().accept(this, arg);
+ if (lc.getOffset() != null) {
+ lc.getOffset().accept(this, arg);
+ }
+ return null;
+ }
- @Override
- public Void visitLimitClause(LimitClause lc, Void arg) throws AsterixException {
- lc.getLimitExpr().accept(this, arg);
- if (lc.getOffset() != null) {
- lc.getOffset().accept(this, arg);
- }
- return null;
- }
+ @Override
+ public Void visitListConstructor(ListConstructor lc, Void arg)
+ throws AsterixException {
+ for (Expression e : lc.getExprList()) {
+ e.accept(this, arg);
+ }
+ return null;
+ }
- @Override
- public Void visitListConstructor(ListConstructor lc, Void arg) throws AsterixException {
- for (Expression e : lc.getExprList()) {
- e.accept(this, arg);
- }
- return null;
- }
+ @Override
+ public Void visitLiteralExpr(LiteralExpr l, Void arg)
+ throws AsterixException {
+ // do nothing
+ return null;
+ }
- @Override
- public Void visitLiteralExpr(LiteralExpr l, Void arg) throws AsterixException {
- // do nothing
- return null;
- }
+ @Override
+ public Void visitLoadFromFileStatement(LoadFromFileStatement stmtLoad,
+ Void arg) throws AsterixException {
+ // TODO Auto-generated method stub
+ return null;
+ }
- @Override
- public Void visitLoadFromFileStatement(LoadFromFileStatement stmtLoad, Void arg) throws AsterixException {
- // TODO Auto-generated method stub
- return null;
- }
+ @Override
+ public Void visitNodegroupDecl(NodegroupDecl ngd, Void arg)
+ throws AsterixException {
+ // TODO Auto-generated method stub
+ return null;
+ }
- @Override
- public Void visitNodegroupDecl(NodegroupDecl ngd, Void arg) throws AsterixException {
- // TODO Auto-generated method stub
- return null;
- }
+ @Override
+ public Void visitOperatorExpr(OperatorExpr op, Void arg)
+ throws AsterixException {
+ for (Expression e : op.getExprList()) {
+ e.accept(this, arg);
+ }
+ return null;
+ }
- @Override
- public Void visitOperatorExpr(OperatorExpr op, Void arg) throws AsterixException {
- for (Expression e : op.getExprList()) {
- e.accept(this, arg);
- }
- return null;
- }
+ @Override
+ public Void visitOrderbyClause(OrderbyClause oc, Void arg)
+ throws AsterixException {
+ for (Expression e : oc.getOrderbyList()) {
+ e.accept(this, arg);
+ }
+ return null;
+ }
- @Override
- public Void visitOrderbyClause(OrderbyClause oc, Void arg) throws AsterixException {
- for (Expression e : oc.getOrderbyList()) {
- e.accept(this, arg);
- }
- return null;
- }
+ @Override
+ public Void visitOrderedListTypeDefiniton(
+ OrderedListTypeDefinition olte, Void arg)
+ throws AsterixException {
+ // TODO Auto-generated method stub
+ return null;
+ }
- @Override
- public Void visitOrderedListTypeDefiniton(OrderedListTypeDefinition olte, Void arg) throws AsterixException {
- // TODO Auto-generated method stub
- return null;
- }
+ @Override
+ public Void visitQuantifiedExpression(QuantifiedExpression qe, Void arg)
+ throws AsterixException {
+ for (QuantifiedPair qp : qe.getQuantifiedList()) {
+ qp.getExpr().accept(this, arg);
+ }
+ qe.getSatisfiesExpr().accept(this, arg);
+ return null;
+ }
- @Override
- public Void visitQuantifiedExpression(QuantifiedExpression qe, Void arg) throws AsterixException {
- for (QuantifiedPair qp : qe.getQuantifiedList()) {
- qp.getExpr().accept(this, arg);
- }
- qe.getSatisfiesExpr().accept(this, arg);
- return null;
- }
+ @Override
+ public Void visitQuery(Query q, Void arg) throws AsterixException {
+ q.getBody().accept(this, arg);
+ return null;
+ }
- @Override
- public Void visitQuery(Query q, Void arg) throws AsterixException {
- q.getBody().accept(this, arg);
- return null;
- }
+ @Override
+ public Void visitRecordConstructor(RecordConstructor rc, Void arg)
+ throws AsterixException {
+ for (FieldBinding fb : rc.getFbList()) {
+ fb.getLeftExpr().accept(this, arg);
+ fb.getRightExpr().accept(this, arg);
+ }
+ return null;
+ }
- @Override
- public Void visitRecordConstructor(RecordConstructor rc, Void arg) throws AsterixException {
- for (FieldBinding fb : rc.getFbList()) {
- fb.getLeftExpr().accept(this, arg);
- fb.getRightExpr().accept(this, arg);
- }
- return null;
- }
+ @Override
+ public Void visitRecordTypeDefiniton(RecordTypeDefinition tre, Void arg)
+ throws AsterixException {
+ // TODO Auto-generated method stub
+ return null;
+ }
- @Override
- public Void visitRecordTypeDefiniton(RecordTypeDefinition tre, Void arg) throws AsterixException {
- // TODO Auto-generated method stub
- return null;
- }
+ @Override
+ public Void visitSetStatement(SetStatement ss, Void arg)
+ throws AsterixException {
+ // TODO Auto-generated method stub
+ return null;
+ }
- @Override
- public Void visitSetStatement(SetStatement ss, Void arg) throws AsterixException {
- // TODO Auto-generated method stub
- return null;
- }
+ @Override
+ public Void visitTypeDecl(TypeDecl td, Void arg)
+ throws AsterixException {
+ // TODO Auto-generated method stub
+ return null;
+ }
- @Override
- public Void visitTypeDecl(TypeDecl td, Void arg) throws AsterixException {
- // TODO Auto-generated method stub
- return null;
- }
+ @Override
+ public Void visitTypeReferenceExpression(TypeReferenceExpression tre,
+ Void arg) throws AsterixException {
+ // TODO Auto-generated method stub
+ return null;
+ }
- @Override
- public Void visitTypeReferenceExpression(TypeReferenceExpression tre, Void arg) throws AsterixException {
- // TODO Auto-generated method stub
- return null;
- }
+ @Override
+ public Void visitUnaryExpr(UnaryExpr u, Void arg)
+ throws AsterixException {
+ u.getExpr().accept(this, arg);
+ return null;
+ }
- @Override
- public Void visitUnaryExpr(UnaryExpr u, Void arg) throws AsterixException {
- u.getExpr().accept(this, arg);
- return null;
- }
+ @Override
+ public Void visitUnionExpr(UnionExpr u, Void arg)
+ throws AsterixException {
+ for (Expression e : u.getExprs()) {
+ e.accept(this, arg);
+ }
+ return null;
+ }
- @Override
- public Void visitUnionExpr(UnionExpr u, Void arg) throws AsterixException {
- for (Expression e : u.getExprs()) {
- e.accept(this, arg);
- }
- return null;
- }
+ @Override
+ public Void visitUnorderedListTypeDefiniton(
+ UnorderedListTypeDefinition ulte, Void arg)
+ throws AsterixException {
+ // TODO Auto-generated method stub
+ return null;
+ }
- @Override
- public Void visitUnorderedListTypeDefiniton(UnorderedListTypeDefinition ulte, Void arg) throws AsterixException {
- // TODO Auto-generated method stub
- return null;
- }
+ @Override
+ public Void visitUpdateClause(UpdateClause del, Void arg)
+ throws AsterixException {
+ // TODO Auto-generated method stub
+ return null;
+ }
- @Override
- public Void visitUpdateClause(UpdateClause del, Void arg) throws AsterixException {
- // TODO Auto-generated method stub
- return null;
- }
+ @Override
+ public Void visitUpdateStatement(UpdateStatement update, Void arg)
+ throws AsterixException {
+ // TODO Auto-generated method stub
+ return null;
+ }
- @Override
- public Void visitUpdateStatement(UpdateStatement update, Void arg) throws AsterixException {
- // TODO Auto-generated method stub
- return null;
- }
+ @Override
+ public Void visitVariableExpr(VariableExpr v, Void arg)
+ throws AsterixException {
+ // do nothing
+ return null;
+ }
- @Override
- public Void visitVariableExpr(VariableExpr v, Void arg) throws AsterixException {
- // do nothing
- return null;
- }
+ @Override
+ public Void visitWhereClause(WhereClause wc, Void arg)
+ throws AsterixException {
+ wc.getWhereExpr().accept(this, arg);
+ return null;
+ }
- @Override
- public Void visitWhereClause(WhereClause wc, Void arg) throws AsterixException {
- wc.getWhereExpr().accept(this, arg);
- return null;
- }
+ @Override
+ public Void visitWriteStatement(WriteStatement ws, Void arg)
+ throws AsterixException {
+ // TODO Auto-generated method stub
+ return null;
+ }
- @Override
- public Void visitWriteStatement(WriteStatement ws, Void arg) throws AsterixException {
- // TODO Auto-generated method stub
- return null;
- }
+ public Set<FunctionSignature> getCalls() {
+ return calls;
+ }
- public Set<FunctionSignature> getCalls() {
- return calls;
- }
+ @Override
+ public Void visitCreateDataverseStatement(CreateDataverseStatement del,
+ Void arg) throws AsterixException {
+ // TODO Auto-generated method stub
+ return null;
+ }
- @Override
- public Void visitCreateDataverseStatement(CreateDataverseStatement del, Void arg) throws AsterixException {
- // TODO Auto-generated method stub
- return null;
- }
+ @Override
+ public Void visitIndexDropStatement(IndexDropStatement del, Void arg)
+ throws AsterixException {
+ // TODO Auto-generated method stub
+ return null;
+ }
- @Override
- public Void visitIndexDropStatement(IndexDropStatement del, Void arg) throws AsterixException {
- // TODO Auto-generated method stub
- return null;
- }
+ @Override
+ public Void visitNodeGroupDropStatement(NodeGroupDropStatement del,
+ Void arg) throws AsterixException {
+ // TODO Auto-generated method stub
+ return null;
+ }
- @Override
- public Void visitNodeGroupDropStatement(NodeGroupDropStatement del, Void arg) throws AsterixException {
- // TODO Auto-generated method stub
- return null;
- }
+ @Override
+ public Void visitDataverseDropStatement(DataverseDropStatement del,
+ Void arg) throws AsterixException {
+ // TODO Auto-generated method stub
+ return null;
+ }
- @Override
- public Void visitDataverseDropStatement(DataverseDropStatement del, Void arg) throws AsterixException {
- // TODO Auto-generated method stub
- return null;
- }
+ @Override
+ public Void visitTypeDropStatement(TypeDropStatement del, Void arg)
+ throws AsterixException {
+ // TODO Auto-generated method stub
+ return null;
+ }
- @Override
- public Void visitTypeDropStatement(TypeDropStatement del, Void arg) throws AsterixException {
- // TODO Auto-generated method stub
- return null;
- }
+ @Override
+ public Void visitDisconnectFeedStatement(DisconnectFeedStatement del,
+ Void arg) throws AsterixException {
+ // TODO Auto-generated method stub
+ return null;
+ }
- @Override
- public Void visitDisconnectFeedStatement(DisconnectFeedStatement del, Void arg) throws AsterixException {
- // TODO Auto-generated method stub
- return null;
- }
+ @Override
+ public Void visit(CreateFunctionStatement cfs, Void arg)
+ throws AsterixException {
+ // TODO Auto-generated method stub
+ return null;
+ }
- @Override
- public Void visit(CreateFunctionStatement cfs, Void arg) throws AsterixException {
- // TODO Auto-generated method stub
- return null;
- }
+ @Override
+ public Void visitFunctionDropStatement(FunctionDropStatement del,
+ Void arg) throws AsterixException {
+ // TODO Auto-generated method stub
+ return null;
+ }
- @Override
- public Void visitFunctionDropStatement(FunctionDropStatement del, Void arg) throws AsterixException {
- // TODO Auto-generated method stub
- return null;
- }
+ @Override
+ public Void visitCreateFeedStatement(CreateFeedStatement del, Void arg)
+ throws AsterixException {
+ // TODO Auto-generated method stub
+ return null;
+ }
- @Override
- public Void visitCreateFeedStatement(CreateFeedStatement del, Void arg) throws AsterixException {
- // TODO Auto-generated method stub
- return null;
- }
+ @Override
+ public Void visitConnectFeedStatement(ConnectFeedStatement del, Void arg)
+ throws AsterixException {
+ // TODO Auto-generated method stub
+ return null;
+ }
- @Override
- public Void visitConnectFeedStatement(ConnectFeedStatement del, Void arg) throws AsterixException {
- // TODO Auto-generated method stub
- return null;
- }
+ @Override
+ public Void visitDropFeedStatement(FeedDropStatement del, Void arg)
+ throws AsterixException {
+ // TODO Auto-generated method stub
+ return null;
+ }
- @Override
- public Void visitDropFeedStatement(FeedDropStatement del, Void arg) throws AsterixException {
- // TODO Auto-generated method stub
- return null;
- }
+ @Override
+ public Void visitCompactStatement(CompactStatement del, Void arg)
+ throws AsterixException {
+ // TODO Auto-generated method stub
+ return null;
+ }
- }
+ }
}
diff --git a/asterix-aql/src/main/java/edu/uci/ics/asterix/aql/rewrites/CloneAndSubstituteVariablesVisitor.java b/asterix-aql/src/main/java/edu/uci/ics/asterix/aql/rewrites/CloneAndSubstituteVariablesVisitor.java
index b3edca2..1ec5f67 100644
--- a/asterix-aql/src/main/java/edu/uci/ics/asterix/aql/rewrites/CloneAndSubstituteVariablesVisitor.java
+++ b/asterix-aql/src/main/java/edu/uci/ics/asterix/aql/rewrites/CloneAndSubstituteVariablesVisitor.java
@@ -24,6 +24,7 @@
import edu.uci.ics.asterix.aql.expression.CallExpr;
import edu.uci.ics.asterix.aql.expression.ConnectFeedStatement;
import edu.uci.ics.asterix.aql.expression.DisconnectFeedStatement;
+import edu.uci.ics.asterix.aql.expression.CompactStatement;
import edu.uci.ics.asterix.aql.expression.CreateDataverseStatement;
import edu.uci.ics.asterix.aql.expression.CreateFeedStatement;
import edu.uci.ics.asterix.aql.expression.CreateFunctionStatement;
@@ -598,4 +599,11 @@
// TODO Auto-generated method stub
return null;
}
+
+ @Override
+ public Pair<IAqlExpression, List<VariableSubstitution>> visitCompactStatement(CompactStatement del,
+ List<VariableSubstitution> arg) throws AsterixException {
+ // TODO Auto-generated method stub
+ return null;
+ }
}
diff --git a/asterix-aql/src/main/java/edu/uci/ics/asterix/aql/rewrites/InlineUdfsVisitor.java b/asterix-aql/src/main/java/edu/uci/ics/asterix/aql/rewrites/InlineUdfsVisitor.java
index d9a7136..1fed1ec 100644
--- a/asterix-aql/src/main/java/edu/uci/ics/asterix/aql/rewrites/InlineUdfsVisitor.java
+++ b/asterix-aql/src/main/java/edu/uci/ics/asterix/aql/rewrites/InlineUdfsVisitor.java
@@ -25,6 +25,7 @@
import edu.uci.ics.asterix.aql.expression.CallExpr;
import edu.uci.ics.asterix.aql.expression.ConnectFeedStatement;
import edu.uci.ics.asterix.aql.expression.DisconnectFeedStatement;
+import edu.uci.ics.asterix.aql.expression.CompactStatement;
import edu.uci.ics.asterix.aql.expression.CreateDataverseStatement;
import edu.uci.ics.asterix.aql.expression.CreateFeedStatement;
import edu.uci.ics.asterix.aql.expression.CreateFunctionStatement;
@@ -537,4 +538,10 @@
// TODO Auto-generated method stub
return null;
}
+
+ @Override
+ public Boolean visitCompactStatement(CompactStatement del, List<FunctionDecl> arg) throws AsterixException {
+ // TODO Auto-generated method stub
+ return null;
+ }
}
diff --git a/asterix-aql/src/main/javacc/AQL.jj b/asterix-aql/src/main/javacc/AQL.jj
index 99057f8..8b46dc2 100644
--- a/asterix-aql/src/main/javacc/AQL.jj
+++ b/asterix-aql/src/main/javacc/AQL.jj
@@ -199,6 +199,7 @@
| stmt = DeleteStatement()
| stmt = UpdateStatement()
| stmt = FeedStatement()
+ | stmt = CompactStatement()
| stmt = Query()
)
{
@@ -303,11 +304,13 @@
String typeName = null;
String adapterName = null;
Map<String,String> properties = null;
+ Map<String,String> compactionPolicyProperties = null;
FunctionSignature appliedFunction = null;
List<String> primaryKeyFields = null;
String nodeGroupName = null;
Map<String,String> hints = new HashMap<String,String>();
DatasetDecl dsetDecl = null;
+ String compactionPolicy = null;
}
{
(
@@ -334,11 +337,14 @@
ifNotExists = IfNotExists()
primaryKeyFields = PrimaryKey() ("on" nodeGroupName = Identifier() )?
( "hints" hints = Properties() )?
+ ( "using" "compaction" "policy" compactionPolicy = CompactionPolicy() compactionPolicyProperties = Configuration() )?
{
InternalDetailsDecl idd = new InternalDetailsDecl(nodeGroupName != null
? new Identifier(nodeGroupName)
: null,
- primaryKeyFields);
+ primaryKeyFields,
+ compactionPolicy,
+ compactionPolicyProperties);
dsetDecl = new DatasetDecl(nameComponents.first,
nameComponents.second,
new Identifier(typeName),
@@ -388,6 +394,17 @@
}
}
+String CompactionPolicy() throws ParseException :
+{
+ String compactionPolicy = null;
+}
+{
+ compactionPolicy = Identifier()
+ {
+ return compactionPolicy;
+ }
+}
+
IndexParams IndexType() throws ParseException:
{
IndexType type = null;
@@ -800,6 +817,21 @@
}
}
+Statement CompactStatement() throws ParseException:
+{
+ Pair<Identifier,Identifier> nameComponents = null;
+ Statement stmt = null;
+}
+{
+ "compact" <DATASET> nameComponents = QualifiedName()
+ {
+ stmt = new CompactStatement(nameComponents.first, nameComponents.second);
+ }
+ {
+ return stmt;
+ }
+}
+
Statement FeedStatement() throws ParseException:
{
Pair<Identifier,Identifier> feedNameComponents = null;
diff --git a/asterix-common/src/main/java/edu/uci/ics/asterix/common/api/IAsterixAppRuntimeContext.java b/asterix-common/src/main/java/edu/uci/ics/asterix/common/api/IAsterixAppRuntimeContext.java
index 4287212..f05efe6 100644
--- a/asterix-common/src/main/java/edu/uci/ics/asterix/common/api/IAsterixAppRuntimeContext.java
+++ b/asterix-common/src/main/java/edu/uci/ics/asterix/common/api/IAsterixAppRuntimeContext.java
@@ -23,7 +23,7 @@
import edu.uci.ics.hyracks.api.exceptions.HyracksDataException;
import edu.uci.ics.hyracks.storage.am.common.api.IIndexLifecycleManager;
import edu.uci.ics.hyracks.storage.am.lsm.common.api.ILSMIOOperationScheduler;
-import edu.uci.ics.hyracks.storage.am.lsm.common.api.ILSMMergePolicy;
+import edu.uci.ics.hyracks.storage.am.lsm.common.api.ILSMMergePolicyFactory;
import edu.uci.ics.hyracks.storage.am.lsm.common.api.ILSMOperationTracker;
import edu.uci.ics.hyracks.storage.am.lsm.common.api.IVirtualBufferCache;
import edu.uci.ics.hyracks.storage.common.buffercache.IBufferCache;
@@ -39,9 +39,9 @@
public ILSMIOOperationScheduler getLSMIOScheduler();
- public int getMetaDataIODeviceId();
+ public ILSMMergePolicyFactory getMetadataMergePolicyFactory();
- public ILSMMergePolicy getLSMMergePolicy();
+ public int getMetaDataIODeviceId();
public IBufferCache getBufferCache();
diff --git a/asterix-common/src/main/java/edu/uci/ics/asterix/common/config/AsterixStorageProperties.java b/asterix-common/src/main/java/edu/uci/ics/asterix/common/config/AsterixStorageProperties.java
index d7ff15d..bdaf27c 100644
--- a/asterix-common/src/main/java/edu/uci/ics/asterix/common/config/AsterixStorageProperties.java
+++ b/asterix-common/src/main/java/edu/uci/ics/asterix/common/config/AsterixStorageProperties.java
@@ -17,19 +17,22 @@
public class AsterixStorageProperties extends AbstractAsterixProperties {
private static final String STORAGE_BUFFERCACHE_PAGESIZE_KEY = "storage.buffercache.pagesize";
- private static int STORAGE_BUFFERCACHE_PAGESIZE_DEFAULT = (32 << 10); // 32KB
+ private static int STORAGE_BUFFERCACHE_PAGESIZE_DEFAULT = (128 << 10); // 128KB
private static final String STORAGE_BUFFERCACHE_SIZE_KEY = "storage.buffercache.size";
- private static final long STORAGE_BUFFERCACHE_SIZE_DEFAULT = (32 << 20); // 32 MB
+ private static final long STORAGE_BUFFERCACHE_SIZE_DEFAULT = (512 << 20); // 512 MB
private static final String STORAGE_BUFFERCACHE_MAXOPENFILES_KEY = "storage.buffercache.maxopenfiles";
private static int STORAGE_BUFFERCACHE_MAXOPENFILES_DEFAULT = Integer.MAX_VALUE;
private static final String STORAGE_MEMORYCOMPONENT_PAGESIZE_KEY = "storage.memorycomponent.pagesize";
- private static final int STORAGE_MEMORYCOMPONENT_PAGESIZE_DEFAULT = (32 << 10); // 32KB
+ private static final int STORAGE_MEMORYCOMPONENT_PAGESIZE_DEFAULT = (128 << 10); // 128KB
private static final String STORAGE_MEMORYCOMPONENT_NUMPAGES_KEY = "storage.memorycomponent.numpages";
- private static final int STORAGE_MEMORYCOMPONENT_NUMPAGES_DEFAULT = 1024; // ... so 32MB components
+ private static final int STORAGE_MEMORYCOMPONENT_NUMPAGES_DEFAULT = 256; // ... so 32MB components
+
+ private static final String STORAGE_METADATA_MEMORYCOMPONENT_NUMPAGES_KEY = "storage.metadata.memorycomponent.numpages";
+ private static final int STORAGE_METADATA_MEMORYCOMPONENT_NUMPAGES_DEFAULT = 256; // ... so 32MB components
private static final String STORAGE_MEMORYCOMPONENT_NUMCOMPONENTS_KEY = "storage.memorycomponent.numcomponents";
private static final int STORAGE_MEMORYCOMPONENT_NUMCOMPONENTS_DEFAULT = 2; // 2 components
@@ -37,9 +40,6 @@
private static final String STORAGE_MEMORYCOMPONENT_GLOBALBUDGET_KEY = "storage.memorycomponent.globalbudget";
private static final long STORAGE_MEMORYCOMPONENT_GLOBALBUDGET_DEFAULT = 536870912; // 512MB
- private static final String STORAGE_LSM_MERGETHRESHOLD_KEY = "storage.lsm.mergethreshold";
- private static int STORAGE_LSM_MERGETHRESHOLD_DEFAULT = 3;
-
private static final String STORAGE_LSM_BLOOMFILTER_FALSEPOSITIVERATE_KEY = "storage.lsm.bloomfilter.falsepositiverate";
private static double STORAGE_LSM_BLOOMFILTER_FALSEPOSITIVERATE_DEFAULT = 0.01;
@@ -76,6 +76,13 @@
PropertyInterpreters.getIntegerPropertyInterpreter());
}
+ public int getMetadataMemoryComponentNumPages() {
+ return accessor
+ .getProperty(STORAGE_METADATA_MEMORYCOMPONENT_NUMPAGES_KEY,
+ STORAGE_METADATA_MEMORYCOMPONENT_NUMPAGES_DEFAULT,
+ PropertyInterpreters.getIntegerPropertyInterpreter());
+ }
+
public int getMemoryComponentsNum() {
return accessor.getProperty(STORAGE_MEMORYCOMPONENT_NUMCOMPONENTS_KEY,
STORAGE_MEMORYCOMPONENT_NUMCOMPONENTS_DEFAULT, PropertyInterpreters.getIntegerPropertyInterpreter());
@@ -86,13 +93,8 @@
STORAGE_MEMORYCOMPONENT_GLOBALBUDGET_DEFAULT, PropertyInterpreters.getLongPropertyInterpreter());
}
- public int getLSMIndexMergeThreshold() {
- return accessor.getProperty(STORAGE_LSM_MERGETHRESHOLD_KEY, STORAGE_LSM_MERGETHRESHOLD_DEFAULT,
- PropertyInterpreters.getIntegerPropertyInterpreter());
- }
-
public double getBloomFilterFalsePositiveRate() {
return accessor.getProperty(STORAGE_LSM_BLOOMFILTER_FALSEPOSITIVERATE_KEY,
STORAGE_LSM_BLOOMFILTER_FALSEPOSITIVERATE_DEFAULT, PropertyInterpreters.getDoublePropertyInterpreter());
}
-}
+}
\ No newline at end of file
diff --git a/asterix-common/src/main/java/edu/uci/ics/asterix/common/config/GlobalConfig.java b/asterix-common/src/main/java/edu/uci/ics/asterix/common/config/GlobalConfig.java
index 4982a89..21913b0 100644
--- a/asterix-common/src/main/java/edu/uci/ics/asterix/common/config/GlobalConfig.java
+++ b/asterix-common/src/main/java/edu/uci/ics/asterix/common/config/GlobalConfig.java
@@ -14,6 +14,8 @@
*/
package edu.uci.ics.asterix.common.config;
+import java.util.HashMap;
+import java.util.Map;
import java.util.logging.Logger;
public class GlobalConfig {
@@ -39,6 +41,15 @@
public static int DEFAULT_INPUT_DATA_COLUMN = 0;
+ public static final String DEFAULT_COMPACTION_POLICY_NAME = "prefix";
+
+ public static final Map<String, String> DEFAULT_COMPACTION_POLICY_PROPERTIES;
+ static {
+ DEFAULT_COMPACTION_POLICY_PROPERTIES = new HashMap<String, String>();
+ DEFAULT_COMPACTION_POLICY_PROPERTIES.put("max-mergable-component-size", "1073741824"); // 1GB
+ DEFAULT_COMPACTION_POLICY_PROPERTIES.put("max-tolernace-component-count", "5"); // 5 components
+ }
+
public static int getFrameSize() {
int frameSize = GlobalConfig.DEFAULT_FRAME_SIZE;
String frameSizeStr = System.getProperty(GlobalConfig.FRAME_SIZE_PROPERTY);
diff --git a/asterix-common/src/main/java/edu/uci/ics/asterix/common/context/ConstantMergePolicy.java b/asterix-common/src/main/java/edu/uci/ics/asterix/common/context/ConstantMergePolicy.java
deleted file mode 100644
index dee652e..0000000
--- a/asterix-common/src/main/java/edu/uci/ics/asterix/common/context/ConstantMergePolicy.java
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * Copyright 2009-2013 by The Regents of the University of California
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * you may obtain a copy of the License from
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package edu.uci.ics.asterix.common.context;
-
-import java.util.List;
-
-import edu.uci.ics.asterix.common.api.IAsterixAppRuntimeContext;
-import edu.uci.ics.hyracks.api.exceptions.HyracksDataException;
-import edu.uci.ics.hyracks.storage.am.common.api.IndexException;
-import edu.uci.ics.hyracks.storage.am.common.impls.NoOpOperationCallback;
-import edu.uci.ics.hyracks.storage.am.lsm.common.api.ILSMComponent;
-import edu.uci.ics.hyracks.storage.am.lsm.common.api.ILSMIndex;
-import edu.uci.ics.hyracks.storage.am.lsm.common.api.ILSMIndexAccessor;
-import edu.uci.ics.hyracks.storage.am.lsm.common.api.ILSMMergePolicy;
-import edu.uci.ics.hyracks.storage.am.lsm.common.impls.NoOpIOOperationCallback;
-
-public class ConstantMergePolicy implements ILSMMergePolicy {
-
- private final int threshold;
- private final IAsterixAppRuntimeContext ctx;
-
- public ConstantMergePolicy(int threshold, IAsterixAppRuntimeContext ctx) {
- this.threshold = threshold;
- this.ctx = ctx;
- }
-
- @Override
- public void diskComponentAdded(final ILSMIndex index) throws HyracksDataException, IndexException {
- List<ILSMComponent> immutableComponents = index.getImmutableComponents();
- if (!ctx.isShuttingdown() && immutableComponents.size() >= threshold) {
- ILSMIndexAccessor accessor = (ILSMIndexAccessor) index.createAccessor(NoOpOperationCallback.INSTANCE,
- NoOpOperationCallback.INSTANCE);
- accessor.scheduleMerge(index.getIOOperationCallback());
- }
- }
-}
diff --git a/asterix-common/src/main/java/edu/uci/ics/asterix/common/context/DatasetLifecycleManager.java b/asterix-common/src/main/java/edu/uci/ics/asterix/common/context/DatasetLifecycleManager.java
index 6335fb1..b38f92b 100644
--- a/asterix-common/src/main/java/edu/uci/ics/asterix/common/context/DatasetLifecycleManager.java
+++ b/asterix-common/src/main/java/edu/uci/ics/asterix/common/context/DatasetLifecycleManager.java
@@ -47,13 +47,15 @@
private final Map<Integer, ILSMOperationTracker> datasetOpTrackers;
private final Map<Integer, DatasetInfo> datasetInfos;
private final ILocalResourceRepository resourceRepository;
+ private final int firstAvilableUserDatasetID;
private final long capacity;
private long used;
public DatasetLifecycleManager(AsterixStorageProperties storageProperties,
- ILocalResourceRepository resourceRepository) {
+ ILocalResourceRepository resourceRepository, int firstAvilableUserDatasetID) {
this.storageProperties = storageProperties;
this.resourceRepository = resourceRepository;
+ this.firstAvilableUserDatasetID = firstAvilableUserDatasetID;
datasetVirtualBufferCaches = new HashMap<Integer, List<IVirtualBufferCache>>();
datasetOpTrackers = new HashMap<Integer, ILSMOperationTracker>();
datasetInfos = new HashMap<Integer, DatasetInfo>();
@@ -297,12 +299,12 @@
List<IVirtualBufferCache> vbcs = datasetVirtualBufferCaches.get(datasetID);
if (vbcs == null) {
vbcs = new ArrayList<IVirtualBufferCache>();
+ int numPages = datasetID < firstAvilableUserDatasetID ? storageProperties
+ .getMetadataMemoryComponentNumPages() : storageProperties.getMemoryComponentNumPages();
for (int i = 0; i < storageProperties.getMemoryComponentsNum(); i++) {
- MultitenantVirtualBufferCache vbc = new MultitenantVirtualBufferCache(
- new VirtualBufferCache(new HeapBufferAllocator(),
- storageProperties.getMemoryComponentPageSize(),
- storageProperties.getMemoryComponentNumPages()
- / storageProperties.getMemoryComponentsNum()));
+ MultitenantVirtualBufferCache vbc = new MultitenantVirtualBufferCache(new VirtualBufferCache(
+ new HeapBufferAllocator(), storageProperties.getMemoryComponentPageSize(), numPages
+ / storageProperties.getMemoryComponentsNum()));
vbcs.add(vbc);
}
datasetVirtualBufferCaches.put(datasetID, vbcs);
diff --git a/asterix-common/src/main/java/edu/uci/ics/asterix/common/transactions/IAsterixAppRuntimeContextProvider.java b/asterix-common/src/main/java/edu/uci/ics/asterix/common/transactions/IAsterixAppRuntimeContextProvider.java
index 2638c9f..b10cd2e 100644
--- a/asterix-common/src/main/java/edu/uci/ics/asterix/common/transactions/IAsterixAppRuntimeContextProvider.java
+++ b/asterix-common/src/main/java/edu/uci/ics/asterix/common/transactions/IAsterixAppRuntimeContextProvider.java
@@ -16,10 +16,10 @@
import java.util.List;
+import edu.uci.ics.asterix.common.api.IAsterixAppRuntimeContext;
import edu.uci.ics.hyracks.api.io.IIOManager;
import edu.uci.ics.hyracks.storage.am.common.api.IIndexLifecycleManager;
import edu.uci.ics.hyracks.storage.am.lsm.common.api.ILSMIOOperationScheduler;
-import edu.uci.ics.hyracks.storage.am.lsm.common.api.ILSMMergePolicy;
import edu.uci.ics.hyracks.storage.am.lsm.common.api.ILSMOperationTracker;
import edu.uci.ics.hyracks.storage.am.lsm.common.api.IVirtualBufferCache;
import edu.uci.ics.hyracks.storage.common.buffercache.IBufferCache;
@@ -39,8 +39,6 @@
public double getBloomFilterFalsePositiveRate();
- public ILSMMergePolicy getLSMMergePolicy();
-
public ILSMOperationTracker getLSMBTreeOperationTracker(int datasetID);
public ILSMIOOperationScheduler getLSMIOScheduler();
@@ -52,4 +50,6 @@
public IIOManager getIOManager();
public List<IVirtualBufferCache> getVirtualBufferCaches(int datasetID);
+
+ public IAsterixAppRuntimeContext getAppContext();
}
diff --git a/asterix-installer/src/main/resources/conf/asterix-configuration.xml b/asterix-installer/src/main/resources/conf/asterix-configuration.xml
index 084a3f8..cbee8f8 100644
--- a/asterix-installer/src/main/resources/conf/asterix-configuration.xml
+++ b/asterix-installer/src/main/resources/conf/asterix-configuration.xml
@@ -16,7 +16,7 @@
<property>
<name>nc.java.opts</name>
- <value>-Xmx1024m</value>
+ <value>-Xmx1536m</value>
<description>JVM parameters for each Node Contoller (NC)</description>
</property>
@@ -29,18 +29,18 @@
<property>
<name>storage.buffercache.pagesize</name>
- <value>32768</value>
+ <value>131072</value>
<description>The page size in bytes for pages in the buffer cache.
- (Default = "32768" // 32KB)
+ (Default = "131072" // 128KB)
</description>
</property>
<property>
<name>storage.buffercache.size</name>
- <value>33554432</value>
+ <value>536870912</value>
<description>The size of memory allocated to the disk buffer cache.
The value should be a multiple of the buffer cache page size(Default
- = "33554432" // 32MB)
+ = "536870912" // 512MB)
</description>
</property>
@@ -54,17 +54,25 @@
<property>
<name>storage.memorycomponent.pagesize</name>
- <value>32768</value>
+ <value>131072</value>
<description>The page size in bytes for pages allocated to memory
- components. (Default = "32768" // 32KB)
+ components. (Default = "131072" // 128KB)
</description>
</property>
<property>
<name>storage.memorycomponent.numpages</name>
- <value>1024</value>
+ <value>256</value>
<description>The number of pages to allocate for a memory component.
- (Default = 1024)
+ (Default = 256)
+ </description>
+ </property>
+
+ <property>
+ <name>storage.metadata.memorycomponent.numpages</name>
+ <value>64</value>
+ <description>The number of pages to allocate for a memory component.
+ (Default = 64)
</description>
</property>
@@ -78,7 +86,7 @@
<property>
<name>storage.memorycomponent.globalbudget</name>
- <value>536870192</value>
+ <value>536870912</value>
<description>The total size of memory in bytes that the sum of all
open memory
components cannot exceed. (Default = "536870192" // 512MB)
@@ -86,21 +94,13 @@
</property>
<property>
- <name>storage.lsm.mergethreshold</name>
- <value>3</value>
- <description>The number of on-disk components an LSM index can have
- before a merge is triggered. (Default = 3)
- </description>
- </property>
-
- <property>
<name>storage.lsm.bloomfilter.falsepositiverate</name>
<value>0.01</value>
<description>The maximum acceptable false positive rate for bloom
filters associated with LSM indexes. (Default = "0.01" // 1%)
</description>
</property>
-
+
<property>
<name>txn.log.buffer.numpages</name>
<value>8</value>
@@ -110,9 +110,9 @@
<property>
<name>txn.log.buffer.pagesize</name>
- <value>131072</value>
+ <value>524288</value>
<description>The size of pages in the in-memory log buffer. (Default =
- "131072" // 128KB)
+ "524288" // 512KB)
</description>
</property>
@@ -201,9 +201,9 @@
<property>
<name>compiler.framesize</name>
- <value>32768</value>
+ <value>131072</value>
<description>The Hyracks frame size that the compiler configures per
- job. (Default = "32768" // 32KB)
+ job. (Default = "131072" // 128KB)
</description>
</property>
diff --git a/asterix-metadata/src/main/java/edu/uci/ics/asterix/metadata/MetadataCache.java b/asterix-metadata/src/main/java/edu/uci/ics/asterix/metadata/MetadataCache.java
index ca0b6f1..f78eb31 100644
--- a/asterix-metadata/src/main/java/edu/uci/ics/asterix/metadata/MetadataCache.java
+++ b/asterix-metadata/src/main/java/edu/uci/ics/asterix/metadata/MetadataCache.java
@@ -22,6 +22,7 @@
import edu.uci.ics.asterix.common.functions.FunctionSignature;
import edu.uci.ics.asterix.metadata.api.IMetadataEntity;
+import edu.uci.ics.asterix.metadata.entities.CompactionPolicy;
import edu.uci.ics.asterix.metadata.entities.Dataset;
import edu.uci.ics.asterix.metadata.entities.DatasourceAdapter;
import edu.uci.ics.asterix.metadata.entities.Datatype;
@@ -66,6 +67,8 @@
protected final Map<String, Map<String, Library>> libraries = new HashMap<String, Map<String, Library>>();
// Key is library dataverse. Key of value map is the feed name
protected final Map<String, Map<String, Feed>> feeds = new HashMap<String, Map<String, Feed>>();
+ // Key is DataverseName, Key of the value map is the Policy name
+ protected final Map<String, Map<String, CompactionPolicy>> compactionPolicies = new HashMap<String, Map<String, CompactionPolicy>>();
// Atomically executes all metadata operations in ctx's log.
public void commit(MetadataTransactionContext ctx) {
@@ -103,15 +106,18 @@
synchronized (adapters) {
synchronized (feedActivity) {
synchronized (libraries) {
- dataverses.clear();
- nodeGroups.clear();
- datasets.clear();
- indexes.clear();
- datatypes.clear();
- functions.clear();
- adapters.clear();
- feedActivity.clear();
- libraries.clear();
+ synchronized (compactionPolicies) {
+ dataverses.clear();
+ nodeGroups.clear();
+ datasets.clear();
+ indexes.clear();
+ datatypes.clear();
+ functions.clear();
+ adapters.clear();
+ feedActivity.clear();
+ libraries.clear();
+ compactionPolicies.clear();
+ }
}
}
}
@@ -195,6 +201,32 @@
}
}
+ public Object addCompactionPolicyIfNotExists(CompactionPolicy compactionPolicy) {
+ synchronized (compactionPolicy) {
+ Map<String, CompactionPolicy> p = compactionPolicies.get(compactionPolicy.getDataverseName());
+ if (p == null) {
+ p = new HashMap<String, CompactionPolicy>();
+ p.put(compactionPolicy.getPolicyName(), compactionPolicy);
+ compactionPolicies.put(compactionPolicy.getDataverseName(), p);
+ } else {
+ if (p.get(compactionPolicy.getPolicyName()) == null) {
+ p.put(compactionPolicy.getPolicyName(), compactionPolicy);
+ }
+ }
+ return null;
+ }
+ }
+
+ public Object dropCompactionPolicy(CompactionPolicy compactionPolicy) {
+ synchronized (compactionPolicies) {
+ Map<String, CompactionPolicy> p = compactionPolicies.get(compactionPolicy.getDataverseName());
+ if (p != null && p.get(compactionPolicy.getPolicyName()) != null) {
+ return p.remove(compactionPolicy).getPolicyName();
+ }
+ return null;
+ }
+ }
+
public Object dropDataverse(Dataverse dataverse) {
synchronized (dataverses) {
synchronized (datasets) {
@@ -205,33 +237,36 @@
synchronized (libraries) {
synchronized (feedActivity) {
synchronized (feeds) {
- datasets.remove(dataverse.getDataverseName());
- indexes.remove(dataverse.getDataverseName());
- datatypes.remove(dataverse.getDataverseName());
- adapters.remove(dataverse.getDataverseName());
- List<FunctionSignature> markedFunctionsForRemoval = new ArrayList<FunctionSignature>();
- for (FunctionSignature signature : functions.keySet()) {
- if (signature.getNamespace().equals(dataverse.getDataverseName())) {
- markedFunctionsForRemoval.add(signature);
+ synchronized (compactionPolicies) {
+ datasets.remove(dataverse.getDataverseName());
+ indexes.remove(dataverse.getDataverseName());
+ datatypes.remove(dataverse.getDataverseName());
+ adapters.remove(dataverse.getDataverseName());
+ compactionPolicies.remove(dataverse.getDataverseName());
+ List<FunctionSignature> markedFunctionsForRemoval = new ArrayList<FunctionSignature>();
+ for (FunctionSignature signature : functions.keySet()) {
+ if (signature.getNamespace().equals(dataverse.getDataverseName())) {
+ markedFunctionsForRemoval.add(signature);
+ }
}
- }
- for (FunctionSignature signature : markedFunctionsForRemoval) {
- functions.remove(signature);
- }
- List<FeedConnectionId> feedActivitiesMarkedForRemoval = new ArrayList<FeedConnectionId>();
- for (FeedConnectionId fid : feedActivity.keySet()) {
- if (fid.getDataverse().equals(dataverse.getDataverseName())) {
- feedActivitiesMarkedForRemoval.add(fid);
+ for (FunctionSignature signature : markedFunctionsForRemoval) {
+ functions.remove(signature);
}
- }
- for (FeedConnectionId fid : feedActivitiesMarkedForRemoval) {
- feedActivity.remove(fid);
- }
+ List<FeedConnectionId> feedActivitiesMarkedForRemoval = new ArrayList<FeedConnectionId>();
+ for (FeedConnectionId fid : feedActivity.keySet()) {
+ if (fid.getDataverse().equals(dataverse.getDataverseName())) {
+ feedActivitiesMarkedForRemoval.add(fid);
+ }
+ }
+ for (FeedConnectionId fid : feedActivitiesMarkedForRemoval) {
+ feedActivity.remove(fid);
+ }
- libraries.remove(dataverse.getDataverseName());
- feeds.remove(dataverse.getDataverseName());
+ libraries.remove(dataverse.getDataverseName());
+ feeds.remove(dataverse.getDataverseName());
- return dataverses.remove(dataverse.getDataverseName());
+ return dataverses.remove(dataverse.getDataverseName());
+ }
}
}
}
diff --git a/asterix-metadata/src/main/java/edu/uci/ics/asterix/metadata/MetadataManager.java b/asterix-metadata/src/main/java/edu/uci/ics/asterix/metadata/MetadataManager.java
index 0ba5c13..590890a 100644
--- a/asterix-metadata/src/main/java/edu/uci/ics/asterix/metadata/MetadataManager.java
+++ b/asterix-metadata/src/main/java/edu/uci/ics/asterix/metadata/MetadataManager.java
@@ -27,6 +27,7 @@
import edu.uci.ics.asterix.metadata.api.IAsterixStateProxy;
import edu.uci.ics.asterix.metadata.api.IMetadataManager;
import edu.uci.ics.asterix.metadata.api.IMetadataNode;
+import edu.uci.ics.asterix.metadata.entities.CompactionPolicy;
import edu.uci.ics.asterix.metadata.entities.Dataset;
import edu.uci.ics.asterix.metadata.entities.DatasourceAdapter;
import edu.uci.ics.asterix.metadata.entities.Datatype;
@@ -295,6 +296,30 @@
}
@Override
+ public void addCompactionPolicy(MetadataTransactionContext mdTxnCtx, CompactionPolicy compactionPolicy)
+ throws MetadataException {
+ try {
+ metadataNode.addCompactionPolicy(mdTxnCtx.getJobId(), compactionPolicy);
+ } catch (RemoteException e) {
+ throw new MetadataException(e);
+ }
+ mdTxnCtx.addCompactionPolicy(compactionPolicy);
+ }
+
+ @Override
+ public CompactionPolicy getCompactionPolicy(MetadataTransactionContext ctx, String dataverse, String policyName)
+ throws MetadataException {
+
+ CompactionPolicy compactionPolicy = null;
+ try {
+ compactionPolicy = metadataNode.getCompactionPolicy(ctx.getJobId(), dataverse, policyName);
+ } catch (RemoteException e) {
+ throw new MetadataException(e);
+ }
+ return compactionPolicy;
+ }
+
+ @Override
public void addDatatype(MetadataTransactionContext ctx, Datatype datatype) throws MetadataException {
try {
metadataNode.addDatatype(ctx.getJobId(), datatype);
diff --git a/asterix-metadata/src/main/java/edu/uci/ics/asterix/metadata/MetadataNode.java b/asterix-metadata/src/main/java/edu/uci/ics/asterix/metadata/MetadataNode.java
index bc15644..3c7e4a3 100644
--- a/asterix-metadata/src/main/java/edu/uci/ics/asterix/metadata/MetadataNode.java
+++ b/asterix-metadata/src/main/java/edu/uci/ics/asterix/metadata/MetadataNode.java
@@ -42,6 +42,7 @@
import edu.uci.ics.asterix.metadata.api.IValueExtractor;
import edu.uci.ics.asterix.metadata.bootstrap.MetadataPrimaryIndexes;
import edu.uci.ics.asterix.metadata.bootstrap.MetadataSecondaryIndexes;
+import edu.uci.ics.asterix.metadata.entities.CompactionPolicy;
import edu.uci.ics.asterix.metadata.entities.Dataset;
import edu.uci.ics.asterix.metadata.entities.DatasourceAdapter;
import edu.uci.ics.asterix.metadata.entities.Datatype;
@@ -56,6 +57,7 @@
import edu.uci.ics.asterix.metadata.entities.Library;
import edu.uci.ics.asterix.metadata.entities.Node;
import edu.uci.ics.asterix.metadata.entities.NodeGroup;
+import edu.uci.ics.asterix.metadata.entitytupletranslators.CompactionPolicyTupleTranslator;
import edu.uci.ics.asterix.metadata.entitytupletranslators.DatasetTupleTranslator;
import edu.uci.ics.asterix.metadata.entitytupletranslators.DatasourceAdapterTupleTranslator;
import edu.uci.ics.asterix.metadata.entitytupletranslators.DatatypeTupleTranslator;
@@ -1180,6 +1182,44 @@
}
@Override
+ public void addCompactionPolicy(JobId jobId, CompactionPolicy compactionPolicy) throws MetadataException,
+ RemoteException {
+ try {
+ // Insert into the 'CompactionPolicy' dataset.
+ CompactionPolicyTupleTranslator tupleReaderWriter = new CompactionPolicyTupleTranslator(true);
+ ITupleReference compactionPolicyTuple = tupleReaderWriter.getTupleFromMetadataEntity(compactionPolicy);
+ insertTupleIntoIndex(jobId, MetadataPrimaryIndexes.COMPACTION_POLICY_DATASET, compactionPolicyTuple);
+
+ } catch (TreeIndexDuplicateKeyException e) {
+ throw new MetadataException("A compcation policy with this name " + compactionPolicy.getPolicyName()
+ + " already exists in dataverse '" + compactionPolicy.getPolicyName() + "'.", e);
+ } catch (Exception e) {
+ throw new MetadataException(e);
+ }
+
+ }
+
+ @Override
+ public CompactionPolicy getCompactionPolicy(JobId jobId, String dataverse, String policyName)
+ throws MetadataException, RemoteException {
+
+ try {
+ ITupleReference searchKey = createTuple(dataverse, policyName);
+ CompactionPolicyTupleTranslator tupleReaderWriter = new CompactionPolicyTupleTranslator(false);
+ List<CompactionPolicy> results = new ArrayList<CompactionPolicy>();
+ IValueExtractor<CompactionPolicy> valueExtractor = new MetadataEntityValueExtractor<CompactionPolicy>(
+ tupleReaderWriter);
+ searchIndex(jobId, MetadataPrimaryIndexes.COMPACTION_POLICY_DATASET, searchKey, valueExtractor, results);
+ if (!results.isEmpty()) {
+ return results.get(0);
+ }
+ return null;
+ } catch (Exception e) {
+ throw new MetadataException(e);
+ }
+ }
+
+ @Override
public List<DatasourceAdapter> getDataverseAdapters(JobId jobId, String dataverseName) throws MetadataException,
RemoteException {
try {
diff --git a/asterix-metadata/src/main/java/edu/uci/ics/asterix/metadata/MetadataTransactionContext.java b/asterix-metadata/src/main/java/edu/uci/ics/asterix/metadata/MetadataTransactionContext.java
index 48fbdde..1c990af 100644
--- a/asterix-metadata/src/main/java/edu/uci/ics/asterix/metadata/MetadataTransactionContext.java
+++ b/asterix-metadata/src/main/java/edu/uci/ics/asterix/metadata/MetadataTransactionContext.java
@@ -21,6 +21,7 @@
import edu.uci.ics.asterix.common.functions.FunctionSignature;
import edu.uci.ics.asterix.common.transactions.JobId;
import edu.uci.ics.asterix.metadata.api.IMetadataEntity;
+import edu.uci.ics.asterix.metadata.entities.CompactionPolicy;
import edu.uci.ics.asterix.metadata.entities.Dataset;
import edu.uci.ics.asterix.metadata.entities.DatasourceAdapter;
import edu.uci.ics.asterix.metadata.entities.Datatype;
@@ -108,6 +109,12 @@
logAndApply(new MetadataLogicalOperation(adapter, true));
}
+ public void addCompactionPolicy(CompactionPolicy compactionPolicy) {
+ droppedCache.dropCompactionPolicy(compactionPolicy);
+ logAndApply(new MetadataLogicalOperation(compactionPolicy, true));
+
+ }
+
public void dropDataset(String dataverseName, String datasetName) {
Dataset dataset = new Dataset(dataverseName, datasetName, null, null, null, null, -1,
IMetadataEntity.PENDING_NO_OP);
diff --git a/asterix-metadata/src/main/java/edu/uci/ics/asterix/metadata/api/IMetadataManager.java b/asterix-metadata/src/main/java/edu/uci/ics/asterix/metadata/api/IMetadataManager.java
index d001119..f23275c 100644
--- a/asterix-metadata/src/main/java/edu/uci/ics/asterix/metadata/api/IMetadataManager.java
+++ b/asterix-metadata/src/main/java/edu/uci/ics/asterix/metadata/api/IMetadataManager.java
@@ -22,6 +22,7 @@
import edu.uci.ics.asterix.common.functions.FunctionSignature;
import edu.uci.ics.asterix.metadata.MetadataException;
import edu.uci.ics.asterix.metadata.MetadataTransactionContext;
+import edu.uci.ics.asterix.metadata.entities.CompactionPolicy;
import edu.uci.ics.asterix.metadata.entities.Dataset;
import edu.uci.ics.asterix.metadata.entities.DatasourceAdapter;
import edu.uci.ics.asterix.metadata.entities.Datatype;
@@ -439,6 +440,23 @@
/**
* @param ctx
+ * @param policy
+ * @throws MetadataException
+ */
+ public void addCompactionPolicy(MetadataTransactionContext ctx, CompactionPolicy policy) throws MetadataException;
+
+ /**
+ * @param ctx
+ * @param dataverse
+ * @param policyName
+ * @return
+ * @throws MetadataException
+ */
+ public CompactionPolicy getCompactionPolicy(MetadataTransactionContext ctx, String dataverse, String policyName)
+ throws MetadataException;
+
+ /**
+ * @param ctx
* @param dataverseName
* @return
* @throws MetadataException
diff --git a/asterix-metadata/src/main/java/edu/uci/ics/asterix/metadata/api/IMetadataNode.java b/asterix-metadata/src/main/java/edu/uci/ics/asterix/metadata/api/IMetadataNode.java
index 7240f74..8434847 100644
--- a/asterix-metadata/src/main/java/edu/uci/ics/asterix/metadata/api/IMetadataNode.java
+++ b/asterix-metadata/src/main/java/edu/uci/ics/asterix/metadata/api/IMetadataNode.java
@@ -24,6 +24,7 @@
import edu.uci.ics.asterix.common.functions.FunctionSignature;
import edu.uci.ics.asterix.common.transactions.JobId;
import edu.uci.ics.asterix.metadata.MetadataException;
+import edu.uci.ics.asterix.metadata.entities.CompactionPolicy;
import edu.uci.ics.asterix.metadata.entities.Dataset;
import edu.uci.ics.asterix.metadata.entities.DatasourceAdapter;
import edu.uci.ics.asterix.metadata.entities.Datatype;
@@ -480,16 +481,16 @@
/**
* @param jobId
- * @param feedId
- * @return
+ * @param compactionPolicy
* @throws MetadataException
* @throws RemoteException
*/
+ public void addCompactionPolicy(JobId jobId, CompactionPolicy compactionPolicy) throws MetadataException,
+ RemoteException;
+
public FeedActivity getRecentFeedActivity(JobId jobId, FeedConnectionId feedId,
FeedActivityType... feedActivityFilter) throws MetadataException, RemoteException;
- public void initializeDatasetIdFactory(JobId jobId) throws MetadataException, RemoteException;
-
/**
* @param jobId
* @throws MetadataException
@@ -497,6 +498,32 @@
*/
public void initializeFeedActivityIdFactory(JobId jobId) throws MetadataException, RemoteException;
+ /**
+ *
+ * @param jobId
+ * @param dataverse
+ * @param policy
+ * @return
+ * @throws MetadataException
+ * @throws RemoteException
+ */
+ public CompactionPolicy getCompactionPolicy(JobId jobId, String dataverse, String policy) throws MetadataException,
+ RemoteException;
+
+ /**
+ *
+ * @param jobId
+ * @throws MetadataException
+ * @throws RemoteException
+ */
+ public void initializeDatasetIdFactory(JobId jobId) throws MetadataException, RemoteException;
+
+ /**
+ *
+ * @return
+ * @throws MetadataException
+ * @throws RemoteException
+ */
public int getMostRecentDatasetId() throws MetadataException, RemoteException;
/**
diff --git a/asterix-metadata/src/main/java/edu/uci/ics/asterix/metadata/bootstrap/MetadataBootstrap.java b/asterix-metadata/src/main/java/edu/uci/ics/asterix/metadata/bootstrap/MetadataBootstrap.java
index c241fc5..0b2a6c7 100644
--- a/asterix-metadata/src/main/java/edu/uci/ics/asterix/metadata/bootstrap/MetadataBootstrap.java
+++ b/asterix-metadata/src/main/java/edu/uci/ics/asterix/metadata/bootstrap/MetadataBootstrap.java
@@ -31,6 +31,7 @@
import edu.uci.ics.asterix.common.config.AsterixMetadataProperties;
import edu.uci.ics.asterix.common.config.DatasetConfig.DatasetType;
import edu.uci.ics.asterix.common.config.DatasetConfig.IndexType;
+import edu.uci.ics.asterix.common.config.GlobalConfig;
import edu.uci.ics.asterix.common.config.IAsterixPropertiesProvider;
import edu.uci.ics.asterix.common.context.BaseOperationTracker;
import edu.uci.ics.asterix.common.context.DatasetLifecycleManager;
@@ -43,6 +44,7 @@
import edu.uci.ics.asterix.metadata.api.IMetadataEntity;
import edu.uci.ics.asterix.metadata.api.IMetadataIndex;
import edu.uci.ics.asterix.metadata.entities.AsterixBuiltinTypeMap;
+import edu.uci.ics.asterix.metadata.entities.CompactionPolicy;
import edu.uci.ics.asterix.metadata.entities.Dataset;
import edu.uci.ics.asterix.metadata.entities.DatasourceAdapter;
import edu.uci.ics.asterix.metadata.entities.Datatype;
@@ -73,6 +75,7 @@
import edu.uci.ics.hyracks.storage.am.common.util.IndexFileNameUtil;
import edu.uci.ics.hyracks.storage.am.lsm.btree.impls.LSMBTree;
import edu.uci.ics.hyracks.storage.am.lsm.btree.util.LSMBTreeUtils;
+import edu.uci.ics.hyracks.storage.am.lsm.common.api.ILSMMergePolicyFactory;
import edu.uci.ics.hyracks.storage.am.lsm.common.api.ILSMOperationTracker;
import edu.uci.ics.hyracks.storage.am.lsm.common.api.IVirtualBufferCache;
import edu.uci.ics.hyracks.storage.common.buffercache.IBufferCache;
@@ -120,7 +123,8 @@
MetadataPrimaryIndexes.NODEGROUP_DATASET, MetadataPrimaryIndexes.FUNCTION_DATASET,
MetadataPrimaryIndexes.DATASOURCE_ADAPTER_DATASET, MetadataPrimaryIndexes.FEED_DATASET,
MetadataPrimaryIndexes.FEED_ACTIVITY_DATASET, MetadataPrimaryIndexes.FEED_POLICY_DATASET,
- MetadataPrimaryIndexes.LIBRARY_DATASET };
+ MetadataPrimaryIndexes.LIBRARY_DATASET, MetadataPrimaryIndexes.COMPACTION_POLICY_DATASET };
+
secondaryIndexes = new IMetadataIndex[] { MetadataSecondaryIndexes.GROUPNAME_ON_DATASET_INDEX,
MetadataSecondaryIndexes.DATATYPENAME_ON_DATASET_INDEX,
MetadataSecondaryIndexes.DATATYPENAME_ON_DATATYPE_INDEX };
@@ -160,10 +164,10 @@
if (isNewUniverse) {
for (int i = 0; i < primaryIndexes.length; i++) {
- enlistMetadataDataset(primaryIndexes[i], true);
+ enlistMetadataDataset(primaryIndexes[i], true, mdTxnCtx);
}
for (int i = 0; i < secondaryIndexes.length; i++) {
- enlistMetadataDataset(secondaryIndexes[i], true);
+ enlistMetadataDataset(secondaryIndexes[i], true, mdTxnCtx);
}
insertInitialDataverses(mdTxnCtx);
insertInitialDatasets(mdTxnCtx);
@@ -173,16 +177,17 @@
insertInitialGroups(mdTxnCtx);
insertInitialAdapters(mdTxnCtx);
insertInitialFeedPolicies(mdTxnCtx);
+ insertInitialCompactionPolicies(mdTxnCtx);
if (LOGGER.isLoggable(Level.INFO)) {
LOGGER.info("Finished creating metadata B-trees.");
}
} else {
for (int i = 0; i < primaryIndexes.length; i++) {
- enlistMetadataDataset(primaryIndexes[i], false);
+ enlistMetadataDataset(primaryIndexes[i], false, mdTxnCtx);
}
for (int i = 0; i < secondaryIndexes.length; i++) {
- enlistMetadataDataset(secondaryIndexes[i], false);
+ enlistMetadataDataset(secondaryIndexes[i], false, mdTxnCtx);
}
if (LOGGER.isLoggable(Level.INFO)) {
@@ -236,7 +241,8 @@
for (int i = 0; i < primaryIndexes.length; i++) {
IDatasetDetails id = new InternalDatasetDetails(FileStructure.BTREE, PartitioningStrategy.HASH,
primaryIndexes[i].getPartitioningExpr(), primaryIndexes[i].getPartitioningExpr(),
- primaryIndexes[i].getNodeGroupName());
+ primaryIndexes[i].getNodeGroupName(), GlobalConfig.DEFAULT_COMPACTION_POLICY_NAME,
+ GlobalConfig.DEFAULT_COMPACTION_POLICY_PROPERTIES);
MetadataManager.INSTANCE.addDataset(mdTxnCtx, new Dataset(primaryIndexes[i].getDataverseName(),
primaryIndexes[i].getIndexedDatasetName(), primaryIndexes[i].getPayloadRecordType().getTypeName(),
id, new HashMap<String, String>(), DatasetType.INTERNAL, primaryIndexes[i].getDatasetId().getId(),
@@ -327,6 +333,17 @@
MetadataManager.INSTANCE.addFeedPolicy(mdTxnCtx, feedPolicy);
}
}
+
+ private static void insertInitialCompactionPolicies(MetadataTransactionContext mdTxnCtx) throws Exception {
+ String[] builtInCompactionPolicyClassNames = new String[] {
+ "edu.uci.ics.hyracks.storage.am.lsm.common.impls.ConstantMergePolicyFactory",
+ "edu.uci.ics.hyracks.storage.am.lsm.common.impls.PrefixMergePolicyFactory", };
+ CompactionPolicy compactionPolicy;
+ for (String policyClassName : builtInCompactionPolicyClassNames) {
+ compactionPolicy = getCompactionPolicyEntity(policyClassName);
+ MetadataManager.INSTANCE.addCompactionPolicy(mdTxnCtx, compactionPolicy);
+ }
+ }
private static DatasourceAdapter getAdapter(String adapterFactoryClassName) throws Exception {
String adapterName = ((IAdapterFactory) (Class.forName(adapterFactoryClassName).newInstance())).getName();
@@ -334,7 +351,14 @@
adapterFactoryClassName, DatasourceAdapter.AdapterType.INTERNAL);
}
- private static void enlistMetadataDataset(IMetadataIndex index, boolean create) throws Exception {
+ private static CompactionPolicy getCompactionPolicyEntity(String compactionPolicyClassName) throws Exception {
+ String policyName = ((ILSMMergePolicyFactory) (Class.forName(compactionPolicyClassName).newInstance()))
+ .getName();
+ return new CompactionPolicy(MetadataConstants.METADATA_DATAVERSE_NAME, policyName, compactionPolicyClassName);
+ }
+
+ private static void enlistMetadataDataset(IMetadataIndex index, boolean create, MetadataTransactionContext mdTxnCtx)
+ throws Exception {
String filePath = ioManager.getIODevices().get(runtimeContext.getMetaDataIODeviceId()).getPath()
+ File.separator
+ IndexFileNameUtil.prepareFileName(metadataStore + File.separator + index.getFileNameRelativePath(),
@@ -351,14 +375,24 @@
.getDatasetId().getId()) : new BaseOperationTracker((DatasetLifecycleManager) indexLifecycleManager,
index.getDatasetId().getId());
if (create) {
- lsmBtree = LSMBTreeUtils.createLSMTree(virtualBufferCaches, file, bufferCache, fileMapProvider, typeTraits,
- comparatorFactories, bloomFilterKeyFields, runtimeContext.getBloomFilterFalsePositiveRate(),
- runtimeContext.getLSMMergePolicy(), opTracker, runtimeContext.getLSMIOScheduler(),
+ lsmBtree = LSMBTreeUtils.createLSMTree(
+ virtualBufferCaches,
+ file,
+ bufferCache,
+ fileMapProvider,
+ typeTraits,
+ comparatorFactories,
+ bloomFilterKeyFields,
+ runtimeContext.getBloomFilterFalsePositiveRate(),
+ runtimeContext.getMetadataMergePolicyFactory().createMergePolicy(
+ GlobalConfig.DEFAULT_COMPACTION_POLICY_PROPERTIES), opTracker,
+ runtimeContext.getLSMIOScheduler(),
LSMBTreeIOOperationCallbackFactory.INSTANCE.createIOOperationCallback());
lsmBtree.create();
resourceID = runtimeContext.getResourceIdFactory().createId();
ILocalResourceMetadata localResourceMetadata = new LSMBTreeLocalResourceMetadata(typeTraits,
- comparatorFactories, bloomFilterKeyFields, index.isPrimaryIndex(), index.getDatasetId().getId());
+ comparatorFactories, bloomFilterKeyFields, index.isPrimaryIndex(), index.getDatasetId().getId(),
+ runtimeContext.getMetadataMergePolicyFactory(), GlobalConfig.DEFAULT_COMPACTION_POLICY_PROPERTIES);
ILocalResourceFactoryProvider localResourceFactoryProvider = new PersistentLocalResourceFactoryProvider(
localResourceMetadata, LocalResource.LSMBTreeResource);
ILocalResourceFactory localResourceFactory = localResourceFactoryProvider.getLocalResourceFactory();
@@ -370,10 +404,11 @@
lsmBtree = (LSMBTree) indexLifecycleManager.getIndex(resourceID);
if (lsmBtree == null) {
lsmBtree = LSMBTreeUtils.createLSMTree(virtualBufferCaches, file, bufferCache, fileMapProvider,
- typeTraits, comparatorFactories, bloomFilterKeyFields,
- runtimeContext.getBloomFilterFalsePositiveRate(), runtimeContext.getLSMMergePolicy(),
- opTracker, runtimeContext.getLSMIOScheduler(),
- LSMBTreeIOOperationCallbackFactory.INSTANCE.createIOOperationCallback());
+ typeTraits, comparatorFactories, bloomFilterKeyFields, runtimeContext
+ .getBloomFilterFalsePositiveRate(), runtimeContext.getMetadataMergePolicyFactory()
+ .createMergePolicy(GlobalConfig.DEFAULT_COMPACTION_POLICY_PROPERTIES), opTracker,
+ runtimeContext.getLSMIOScheduler(), LSMBTreeIOOperationCallbackFactory.INSTANCE
+ .createIOOperationCallback());
indexLifecycleManager.register(resourceID, lsmBtree);
}
}
diff --git a/asterix-metadata/src/main/java/edu/uci/ics/asterix/metadata/bootstrap/MetadataPrimaryIndexes.java b/asterix-metadata/src/main/java/edu/uci/ics/asterix/metadata/bootstrap/MetadataPrimaryIndexes.java
index b8501b3..68f9a74 100644
--- a/asterix-metadata/src/main/java/edu/uci/ics/asterix/metadata/bootstrap/MetadataPrimaryIndexes.java
+++ b/asterix-metadata/src/main/java/edu/uci/ics/asterix/metadata/bootstrap/MetadataPrimaryIndexes.java
@@ -37,6 +37,7 @@
public static IMetadataIndex FEED_DATASET;
public static IMetadataIndex FEED_ACTIVITY_DATASET;
public static IMetadataIndex FEED_POLICY_DATASET;
+ public static IMetadataIndex COMPACTION_POLICY_DATASET;
public static final int METADATA_DATASET_ID = 0;
public static final int DATAVERSE_DATASET_ID = 1;
@@ -47,13 +48,16 @@
public static final int NODEGROUP_DATASET_ID = 6;
public static final int FUNCTION_DATASET_ID = 7;
public static final int DATASOURCE_ADAPTER_DATASET_ID = 8;
+
public static final int LIBRARY_DATASET_ID = 9;
public static final int FEED_DATASET_ID = 10;
public static final int FEED_ACTIVITY_DATASET_ID = 11;
public static final int FEED_POLICY_DATASET_ID = 12;
+ public static final int COMPACTION_POLICY_DATASET_ID = 13;
public static final int FIRST_AVAILABLE_USER_DATASET_ID = 100;
+
/**
* Create all metadata primary index descriptors. MetadataRecordTypes must
* have been initialized before calling this init.
@@ -119,5 +123,9 @@
BuiltinType.ASTRING }, new String[] { "DataverseName", "PolicyName" }, 0,
MetadataRecordTypes.FEED_POLICY_RECORDTYPE, FEED_POLICY_DATASET_ID, true, new int[] { 0, 1 });
+ COMPACTION_POLICY_DATASET = new MetadataIndex("CompactionPolicy", null, 3, new IAType[] { BuiltinType.ASTRING,
+ BuiltinType.ASTRING }, new String[] { "DataverseName", "CompactionPolicy" }, 0,
+ MetadataRecordTypes.COMPACTION_POLICY_RECORDTYPE, COMPACTION_POLICY_DATASET_ID, true,
+ new int[] { 0, 1 });
}
}
\ No newline at end of file
diff --git a/asterix-metadata/src/main/java/edu/uci/ics/asterix/metadata/bootstrap/MetadataRecordTypes.java b/asterix-metadata/src/main/java/edu/uci/ics/asterix/metadata/bootstrap/MetadataRecordTypes.java
index 71b1f0d..4af3640 100644
--- a/asterix-metadata/src/main/java/edu/uci/ics/asterix/metadata/bootstrap/MetadataRecordTypes.java
+++ b/asterix-metadata/src/main/java/edu/uci/ics/asterix/metadata/bootstrap/MetadataRecordTypes.java
@@ -37,6 +37,7 @@
public static ARecordType EXTERNAL_DETAILS_RECORDTYPE;
public static ARecordType FEED_DETAILS_RECORDTYPE;
public static ARecordType DATASET_HINTS_RECORDTYPE;
+ public static ARecordType COMPACTION_POLICY_PROPERTIES_RECORDTYPE;
public static ARecordType DATASOURCE_ADAPTER_PROPERTIES_RECORDTYPE;
public static ARecordType FIELD_RECORDTYPE;
public static ARecordType RECORD_RECORDTYPE;
@@ -54,6 +55,7 @@
public static ARecordType POLICY_PARAMS_RECORDTYPE;
public static ARecordType FEED_ACTIVITY_DETAILS_RECORDTYPE;
public static ARecordType LIBRARY_RECORDTYPE;
+ public static ARecordType COMPACTION_POLICY_RECORDTYPE;
/**
* Create all metadata record types.
@@ -65,6 +67,7 @@
try {
POLICY_PARAMS_RECORDTYPE = createPropertiesRecordType();
DATASOURCE_ADAPTER_PROPERTIES_RECORDTYPE = createPropertiesRecordType();
+ COMPACTION_POLICY_PROPERTIES_RECORDTYPE = createPropertiesRecordType();
INTERNAL_DETAILS_RECORDTYPE = createInternalDetailsRecordType();
EXTERNAL_DETAILS_RECORDTYPE = createExternalDetailsRecordType();
FEED_DETAILS_RECORDTYPE = createFeedDetailsRecordType();
@@ -84,12 +87,16 @@
NODEGROUP_RECORDTYPE = createNodeGroupRecordType();
FUNCTION_RECORDTYPE = createFunctionRecordType();
DATASOURCE_ADAPTER_RECORDTYPE = createDatasourceAdapterRecordType();
+
FEED_RECORDTYPE = createFeedRecordType();
FEED_ADAPTOR_CONFIGURATION_RECORDTYPE = createPropertiesRecordType();
FEED_ACTIVITY_DETAILS_RECORDTYPE = createPropertiesRecordType();
FEED_ACTIVITY_RECORDTYPE = createFeedActivityRecordType();
FEED_POLICY_RECORDTYPE = createFeedPolicyRecordType();
LIBRARY_RECORDTYPE = createLibraryRecordType();
+
+ COMPACTION_POLICY_RECORDTYPE = createCompactionPolicyRecordType();
+
} catch (AsterixException e) {
throw new MetadataException(e);
}
@@ -139,11 +146,17 @@
public static final int INTERNAL_DETAILS_ARECORD_PARTITIONKEY_FIELD_INDEX = 2;
public static final int INTERNAL_DETAILS_ARECORD_PRIMARYKEY_FIELD_INDEX = 3;
public static final int INTERNAL_DETAILS_ARECORD_GROUPNAME_FIELD_INDEX = 4;
+ public static final int INTERNAL_DETAILS_ARECORD_COMPACTION_POLICY_FIELD_INDEX = 5;
+ public static final int INTERNAL_DETAILS_ARECORD_COMPACTION_POLICY_PROPERTIES_FIELD_INDEX = 6;
private static final ARecordType createInternalDetailsRecordType() throws AsterixException {
AOrderedListType olType = new AOrderedListType(BuiltinType.ASTRING, null);
- String[] fieldNames = { "FileStructure", "PartitioningStrategy", "PartitioningKey", "PrimaryKey", "GroupName" };
- IAType[] fieldTypes = { BuiltinType.ASTRING, BuiltinType.ASTRING, olType, olType, BuiltinType.ASTRING };
+ AOrderedListType compactionPolicyPropertyListType = new AOrderedListType(
+ COMPACTION_POLICY_PROPERTIES_RECORDTYPE, null);
+ String[] fieldNames = { "FileStructure", "PartitioningStrategy", "PartitioningKey", "PrimaryKey", "GroupName",
+ "CompactionPolicy", "CompactionPolicyProperties" };
+ IAType[] fieldTypes = { BuiltinType.ASTRING, BuiltinType.ASTRING, olType, olType, BuiltinType.ASTRING,
+ BuiltinType.ASTRING, compactionPolicyPropertyListType };
return new ARecordType(null, fieldNames, fieldTypes, true);
}
@@ -160,6 +173,16 @@
return new ARecordType(null, fieldNames, fieldTypes, true);
}
+ public static final int COMPACTION_POLICY_ARECORD_DATAVERSE_NAME_FIELD_INDEX = 0;
+ public static final int COMPACTION_POLICY_ARECORD_POLICY_NAME_FIELD_INDEX = 1;
+ public static final int COMPACTION_POLICY_ARECORD_CLASSNAME_FIELD_INDEX = 2;
+
+ private static ARecordType createCompactionPolicyRecordType() throws AsterixException {
+ String[] fieldNames = { "DataverseName", "PolicyName", "Classname" };
+ IAType[] fieldTypes = { BuiltinType.ASTRING, BuiltinType.ASTRING, BuiltinType.ASTRING };
+ return new ARecordType("CompactionPolicyRecordType", fieldNames, fieldTypes, true);
+ }
+
public static final int FEED_DETAILS_ARECORD_FILESTRUCTURE_FIELD_INDEX = 0;
public static final int FEED_DETAILS_ARECORD_PARTITIONSTRATEGY_FIELD_INDEX = 1;
public static final int FEED_DETAILS_ARECORD_PARTITIONKEY_FIELD_INDEX = 2;
@@ -168,14 +191,19 @@
public static final int FEED_DETAILS_ARECORD_DATASOURCE_ADAPTER_FIELD_INDEX = 5;
public static final int FEED_DETAILS_ARECORD_PROPERTIES_FIELD_INDEX = 6;
public static final int FEED_DETAILS_ARECORD_FUNCTION_FIELD_INDEX = 7;
+ public static final int FEED_DETAILS_ARECORD_STATE_FIELD_INDEX = 8;
+ public static final int FEED_DETAILS_ARECORD_COMPACTION_POLICY_FIELD_INDEX = 9;
+ public static final int FEED_DETAILS_ARECORD_COMPACTION_POLICY_PROPERTIES_FIELD_INDEX = 10;
private static final ARecordType createFeedDetailsRecordType() throws AsterixException {
AOrderedListType orderedListType = new AOrderedListType(BuiltinType.ASTRING, null);
AOrderedListType orderedListOfPropertiesType = new AOrderedListType(DATASOURCE_ADAPTER_PROPERTIES_RECORDTYPE,
null);
-
+ AOrderedListType compactionPolicyPropertyListType = new AOrderedListType(
+ COMPACTION_POLICY_PROPERTIES_RECORDTYPE, null);
String[] fieldNames = { "FileStructure", "PartitioningStrategy", "PartitioningKey", "PrimaryKey", "GroupName",
- "DatasourceAdapter", "Properties", "Function" };
+ "DatasourceAdapter", "Properties", "Function", "Status", "CompactionPolicy",
+ "CompactionPolicyProperties" };
List<IAType> feedFunctionUnionList = new ArrayList<IAType>();
feedFunctionUnionList.add(BuiltinType.ANULL);
@@ -183,7 +211,8 @@
AUnionType feedFunctionUnion = new AUnionType(feedFunctionUnionList, null);
IAType[] fieldTypes = { BuiltinType.ASTRING, BuiltinType.ASTRING, orderedListType, orderedListType,
- BuiltinType.ASTRING, BuiltinType.ASTRING, orderedListOfPropertiesType, feedFunctionUnion };
+ BuiltinType.ASTRING, BuiltinType.ASTRING, orderedListOfPropertiesType, feedFunctionUnion,
+ BuiltinType.ASTRING, BuiltinType.ASTRING, compactionPolicyPropertyListType };
return new ARecordType(null, fieldNames, fieldTypes, true);
}
diff --git a/asterix-metadata/src/main/java/edu/uci/ics/asterix/metadata/declared/AqlMetadataProvider.java b/asterix-metadata/src/main/java/edu/uci/ics/asterix/metadata/declared/AqlMetadataProvider.java
index cf0c3d5..46b8268 100644
--- a/asterix-metadata/src/main/java/edu/uci/ics/asterix/metadata/declared/AqlMetadataProvider.java
+++ b/asterix-metadata/src/main/java/edu/uci/ics/asterix/metadata/declared/AqlMetadataProvider.java
@@ -144,6 +144,7 @@
import edu.uci.ics.hyracks.storage.am.common.ophelpers.IndexOperation;
import edu.uci.ics.hyracks.storage.am.common.tuples.TypeAwareTupleWriterFactory;
import edu.uci.ics.hyracks.storage.am.lsm.btree.dataflow.LSMBTreeDataflowHelperFactory;
+import edu.uci.ics.hyracks.storage.am.lsm.common.api.ILSMMergePolicyFactory;
import edu.uci.ics.hyracks.storage.am.lsm.invertedindex.dataflow.LSMInvertedIndexDataflowHelperFactory;
import edu.uci.ics.hyracks.storage.am.lsm.invertedindex.tokenizers.IBinaryTokenizerFactory;
import edu.uci.ics.hyracks.storage.am.lsm.rtree.dataflow.LSMRTreeDataflowHelperFactory;
@@ -550,15 +551,17 @@
primaryKeyFields, txnSubsystemProvider, ResourceType.LSM_BTREE);
}
}
+ Pair<ILSMMergePolicyFactory, Map<String, String>> compactionInfo = DatasetUtils.getMergePolicyFactory(
+ dataset, mdTxnCtx);
AsterixRuntimeComponentsProvider rtcProvider = AsterixRuntimeComponentsProvider.RUNTIME_PROVIDER;
BTreeSearchOperatorDescriptor btreeSearchOp = new BTreeSearchOperatorDescriptor(jobSpec, outputRecDesc,
appContext.getStorageManagerInterface(), appContext.getIndexLifecycleManagerProvider(), spPc.first,
typeTraits, comparatorFactories, bloomFilterKeyFields, lowKeyFields, highKeyFields,
lowKeyInclusive, highKeyInclusive, new LSMBTreeDataflowHelperFactory(
- new AsterixVirtualBufferCacheProvider(dataset.getDatasetId()), rtcProvider,
- isSecondary ? new SecondaryIndexOperationTrackerProvider(dataset.getDatasetId())
- : new PrimaryIndexOperationTrackerProvider(dataset.getDatasetId()), rtcProvider,
- LSMBTreeIOOperationCallbackFactory.INSTANCE,
+ new AsterixVirtualBufferCacheProvider(dataset.getDatasetId()), compactionInfo.first,
+ compactionInfo.second, isSecondary ? new SecondaryIndexOperationTrackerProvider(
+ dataset.getDatasetId()) : new PrimaryIndexOperationTrackerProvider(
+ dataset.getDatasetId()), rtcProvider, LSMBTreeIOOperationCallbackFactory.INSTANCE,
storageProperties.getBloomFilterFalsePositiveRate()), retainInput, searchCallbackFactory);
return new Pair<IOperatorDescriptor, AlgebricksPartitionConstraint>(btreeSearchOp, spPc.second);
@@ -618,14 +621,15 @@
IBinaryComparatorFactory[] primaryComparatorFactories = DatasetUtils.computeKeysBinaryComparatorFactories(
dataset, recType, context.getBinaryComparatorFactoryProvider());
IAType nestedKeyType = NonTaggedFormatUtil.getNestedSpatialType(keyType.getTypeTag());
+ Pair<ILSMMergePolicyFactory, Map<String, String>> compactionInfo = DatasetUtils.getMergePolicyFactory(
+ dataset, mdTxnCtx);
ISearchOperationCallbackFactory searchCallbackFactory = new SecondaryIndexSearchOperationCallbackFactory();
RTreeSearchOperatorDescriptor rtreeSearchOp = new RTreeSearchOperatorDescriptor(jobSpec, outputRecDesc,
appContext.getStorageManagerInterface(), appContext.getIndexLifecycleManagerProvider(), spPc.first,
typeTraits, comparatorFactories, keyFields, new LSMRTreeDataflowHelperFactory(
valueProviderFactories, RTreePolicyType.RTREE, primaryComparatorFactories,
- new AsterixVirtualBufferCacheProvider(dataset.getDatasetId()),
- AsterixRuntimeComponentsProvider.RUNTIME_PROVIDER,
- new SecondaryIndexOperationTrackerProvider(dataset.getDatasetId()),
+ new AsterixVirtualBufferCacheProvider(dataset.getDatasetId()), compactionInfo.first,
+ compactionInfo.second, new SecondaryIndexOperationTrackerProvider(dataset.getDatasetId()),
AsterixRuntimeComponentsProvider.RUNTIME_PROVIDER,
LSMRTreeIOOperationCallbackFactory.INSTANCE, proposeLinearizer(nestedKeyType.getTypeTag(),
comparatorFactories.length), storageProperties.getBloomFilterFalsePositiveRate()),
@@ -777,14 +781,15 @@
// right callback
// (ex. what's the expected behavior when there is an error during
// bulkload?)
+ Pair<ILSMMergePolicyFactory, Map<String, String>> compactionInfo = DatasetUtils.getMergePolicyFactory(
+ dataset, mdTxnCtx);
TreeIndexBulkLoadOperatorDescriptor btreeBulkLoad = new TreeIndexBulkLoadOperatorDescriptor(spec,
appContext.getStorageManagerInterface(), appContext.getIndexLifecycleManagerProvider(),
splitsAndConstraint.first, typeTraits, comparatorFactories, bloomFilterKeyFields, fieldPermutation,
GlobalConfig.DEFAULT_BTREE_FILL_FACTOR, false, numElementsHint, true,
new LSMBTreeDataflowHelperFactory(new AsterixVirtualBufferCacheProvider(dataset.getDatasetId()),
- AsterixRuntimeComponentsProvider.RUNTIME_PROVIDER,
- new PrimaryIndexOperationTrackerProvider(dataset.getDatasetId()),
- AsterixRuntimeComponentsProvider.RUNTIME_PROVIDER,
+ compactionInfo.first, compactionInfo.second, new PrimaryIndexOperationTrackerProvider(
+ dataset.getDatasetId()), AsterixRuntimeComponentsProvider.RUNTIME_PROVIDER,
LSMBTreeIOOperationCallbackFactory.INSTANCE,
storageProperties.getBloomFilterFalsePositiveRate()), NoOpOperationCallbackFactory.INSTANCE);
return new Pair<IOperatorDescriptor, AlgebricksPartitionConstraint>(btreeBulkLoad,
@@ -845,14 +850,15 @@
PrimaryIndexModificationOperationCallbackFactory modificationCallbackFactory = new PrimaryIndexModificationOperationCallbackFactory(
jobId, datasetId, primaryKeyFields, txnSubsystemProvider, indexOp, ResourceType.LSM_BTREE);
+ Pair<ILSMMergePolicyFactory, Map<String, String>> compactionInfo = DatasetUtils.getMergePolicyFactory(
+ dataset, mdTxnCtx);
AsterixLSMTreeInsertDeleteOperatorDescriptor insertDeleteOp = new AsterixLSMTreeInsertDeleteOperatorDescriptor(
spec, recordDesc, appContext.getStorageManagerInterface(),
appContext.getIndexLifecycleManagerProvider(), splitsAndConstraint.first, typeTraits,
comparatorFactories, bloomFilterKeyFields, fieldPermutation, indexOp,
new LSMBTreeDataflowHelperFactory(new AsterixVirtualBufferCacheProvider(datasetId),
- AsterixRuntimeComponentsProvider.RUNTIME_PROVIDER,
- new PrimaryIndexOperationTrackerProvider(dataset.getDatasetId()),
- AsterixRuntimeComponentsProvider.RUNTIME_PROVIDER,
+ compactionInfo.first, compactionInfo.second, new PrimaryIndexOperationTrackerProvider(
+ dataset.getDatasetId()), AsterixRuntimeComponentsProvider.RUNTIME_PROVIDER,
LSMBTreeIOOperationCallbackFactory.INSTANCE, storageProperties
.getBloomFilterFalsePositiveRate()), null, modificationCallbackFactory, true);
@@ -1041,14 +1047,15 @@
SecondaryIndexModificationOperationCallbackFactory modificationCallbackFactory = new SecondaryIndexModificationOperationCallbackFactory(
jobId, datasetId, primaryKeyFields, txnSubsystemProvider, indexOp, ResourceType.LSM_BTREE);
+ Pair<ILSMMergePolicyFactory, Map<String, String>> compactionInfo = DatasetUtils.getMergePolicyFactory(
+ dataset, mdTxnCtx);
AsterixLSMTreeInsertDeleteOperatorDescriptor btreeBulkLoad = new AsterixLSMTreeInsertDeleteOperatorDescriptor(
spec, recordDesc, appContext.getStorageManagerInterface(),
appContext.getIndexLifecycleManagerProvider(), splitsAndConstraint.first, typeTraits,
comparatorFactories, bloomFilterKeyFields, fieldPermutation, indexOp,
new LSMBTreeDataflowHelperFactory(new AsterixVirtualBufferCacheProvider(datasetId),
- AsterixRuntimeComponentsProvider.RUNTIME_PROVIDER,
- new SecondaryIndexOperationTrackerProvider(dataset.getDatasetId()),
- AsterixRuntimeComponentsProvider.RUNTIME_PROVIDER,
+ compactionInfo.first, compactionInfo.second, new SecondaryIndexOperationTrackerProvider(
+ dataset.getDatasetId()), AsterixRuntimeComponentsProvider.RUNTIME_PROVIDER,
LSMBTreeIOOperationCallbackFactory.INSTANCE, storageProperties
.getBloomFilterFalsePositiveRate()), filterFactory, modificationCallbackFactory,
false);
@@ -1169,14 +1176,15 @@
SecondaryIndexModificationOperationCallbackFactory modificationCallbackFactory = new SecondaryIndexModificationOperationCallbackFactory(
jobId, datasetId, primaryKeyFields, txnSubsystemProvider, indexOp, ResourceType.LSM_INVERTED_INDEX);
+ Pair<ILSMMergePolicyFactory, Map<String, String>> compactionInfo = DatasetUtils.getMergePolicyFactory(
+ dataset, mdTxnCtx);
AsterixLSMInvertedIndexInsertDeleteOperatorDescriptor insertDeleteOp = new AsterixLSMInvertedIndexInsertDeleteOperatorDescriptor(
spec, recordDesc, appContext.getStorageManagerInterface(), splitsAndConstraint.first,
appContext.getIndexLifecycleManagerProvider(), tokenTypeTraits, tokenComparatorFactories,
invListsTypeTraits, invListComparatorFactories, tokenizerFactory, fieldPermutation, indexOp,
new LSMInvertedIndexDataflowHelperFactory(new AsterixVirtualBufferCacheProvider(datasetId),
- AsterixRuntimeComponentsProvider.RUNTIME_PROVIDER,
- new SecondaryIndexOperationTrackerProvider(dataset.getDatasetId()),
- AsterixRuntimeComponentsProvider.RUNTIME_PROVIDER,
+ compactionInfo.first, compactionInfo.second, new SecondaryIndexOperationTrackerProvider(
+ dataset.getDatasetId()), AsterixRuntimeComponentsProvider.RUNTIME_PROVIDER,
LSMInvertedIndexIOOperationCallbackFactory.INSTANCE, storageProperties
.getBloomFilterFalsePositiveRate()), filterFactory, modificationCallbackFactory);
return new Pair<IOperatorDescriptor, AlgebricksPartitionConstraint>(insertDeleteOp,
@@ -1262,14 +1270,15 @@
SecondaryIndexModificationOperationCallbackFactory modificationCallbackFactory = new SecondaryIndexModificationOperationCallbackFactory(
jobId, datasetId, primaryKeyFields, txnSubsystemProvider, indexOp, ResourceType.LSM_RTREE);
+ Pair<ILSMMergePolicyFactory, Map<String, String>> compactionInfo = DatasetUtils.getMergePolicyFactory(
+ dataset, mdTxnCtx);
AsterixLSMTreeInsertDeleteOperatorDescriptor rtreeUpdate = new AsterixLSMTreeInsertDeleteOperatorDescriptor(
spec, recordDesc, appContext.getStorageManagerInterface(),
appContext.getIndexLifecycleManagerProvider(), splitsAndConstraint.first, typeTraits,
comparatorFactories, null, fieldPermutation, indexOp, new LSMRTreeDataflowHelperFactory(
valueProviderFactories, RTreePolicyType.RTREE, primaryComparatorFactories,
- new AsterixVirtualBufferCacheProvider(dataset.getDatasetId()),
- AsterixRuntimeComponentsProvider.RUNTIME_PROVIDER,
- new SecondaryIndexOperationTrackerProvider(dataset.getDatasetId()),
+ new AsterixVirtualBufferCacheProvider(dataset.getDatasetId()), compactionInfo.first,
+ compactionInfo.second, new SecondaryIndexOperationTrackerProvider(dataset.getDatasetId()),
AsterixRuntimeComponentsProvider.RUNTIME_PROVIDER,
LSMRTreeIOOperationCallbackFactory.INSTANCE, proposeLinearizer(nestedKeyType.getTypeTag(),
comparatorFactories.length), storageProperties.getBloomFilterFalsePositiveRate()),
diff --git a/asterix-metadata/src/main/java/edu/uci/ics/asterix/metadata/entities/CompactionPolicy.java b/asterix-metadata/src/main/java/edu/uci/ics/asterix/metadata/entities/CompactionPolicy.java
new file mode 100644
index 0000000..c12e21a
--- /dev/null
+++ b/asterix-metadata/src/main/java/edu/uci/ics/asterix/metadata/entities/CompactionPolicy.java
@@ -0,0 +1,78 @@
+/*
+ * Copyright 2009-2010 by The Regents of the University of California
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * you may obtain a copy of the License from
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package edu.uci.ics.asterix.metadata.entities;
+
+import edu.uci.ics.asterix.metadata.MetadataCache;
+import edu.uci.ics.asterix.metadata.api.IMetadataEntity;
+
+/**
+ * Metadata describing a compaction policy record.
+ */
+public class CompactionPolicy implements IMetadataEntity {
+
+ private static final long serialVersionUID = 1L;
+
+ private final String dataverseName;
+ // Enforced to be unique within a dataverse.
+ private final String policyName;
+ private final String className;
+
+ public CompactionPolicy(String dataverseName, String policyName, String className) {
+ this.dataverseName = dataverseName;
+ this.policyName = policyName;
+ this.className = className;
+ }
+
+ public String getDataverseName() {
+ return dataverseName;
+ }
+
+ public String getPolicyName() {
+ return policyName;
+ }
+
+ public String getClassName() {
+ return className;
+ }
+
+ @Override
+ public boolean equals(Object other) {
+ if (this == other) {
+ return true;
+ }
+ if (!(other instanceof CompactionPolicy)) {
+ return false;
+ }
+ CompactionPolicy otherPolicy = (CompactionPolicy) other;
+ if (!otherPolicy.dataverseName.equals(dataverseName)) {
+ return false;
+ }
+ if (!otherPolicy.policyName.equals(policyName)) {
+ return false;
+ }
+ return true;
+ }
+
+ @Override
+ public Object addToCache(MetadataCache cache) {
+ return cache.addCompactionPolicyIfNotExists(this);
+ }
+
+ @Override
+ public Object dropFromCache(MetadataCache cache) {
+ return cache.dropCompactionPolicy(this);
+ }
+}
\ No newline at end of file
diff --git a/asterix-metadata/src/main/java/edu/uci/ics/asterix/metadata/entities/InternalDatasetDetails.java b/asterix-metadata/src/main/java/edu/uci/ics/asterix/metadata/entities/InternalDatasetDetails.java
index 4267af2..c5e6c96 100644
--- a/asterix-metadata/src/main/java/edu/uci/ics/asterix/metadata/entities/InternalDatasetDetails.java
+++ b/asterix-metadata/src/main/java/edu/uci/ics/asterix/metadata/entities/InternalDatasetDetails.java
@@ -18,6 +18,7 @@
import java.io.DataOutput;
import java.io.IOException;
import java.util.List;
+import java.util.Map;
import edu.uci.ics.asterix.builders.IARecordBuilder;
import edu.uci.ics.asterix.builders.OrderedListBuilder;
@@ -30,6 +31,7 @@
import edu.uci.ics.asterix.om.base.AMutableString;
import edu.uci.ics.asterix.om.base.AString;
import edu.uci.ics.asterix.om.types.AOrderedListType;
+import edu.uci.ics.asterix.om.types.ARecordType;
import edu.uci.ics.asterix.om.types.BuiltinType;
import edu.uci.ics.hyracks.api.dataflow.value.ISerializerDeserializer;
import edu.uci.ics.hyracks.api.exceptions.HyracksDataException;
@@ -52,14 +54,19 @@
protected final List<String> partitioningKeys;
protected final List<String> primaryKeys;
protected final String nodeGroupName;
+ protected final String compactionPolicy;
+ protected final Map<String, String> compactionPolicyProperties;
public InternalDatasetDetails(FileStructure fileStructure, PartitioningStrategy partitioningStrategy,
- List<String> partitioningKey, List<String> primaryKey, String groupName) {
+ List<String> partitioningKey, List<String> primaryKey, String groupName, String compactionPolicy,
+ Map<String, String> compactionPolicyProperties) {
this.fileStructure = fileStructure;
this.partitioningStrategy = partitioningStrategy;
this.partitioningKeys = partitioningKey;
this.primaryKeys = primaryKey;
this.nodeGroupName = groupName;
+ this.compactionPolicy = compactionPolicy;
+ this.compactionPolicyProperties = compactionPolicyProperties;
}
public String getNodeGroupName() {
@@ -82,6 +89,14 @@
return partitioningStrategy;
}
+ public String getCompactionPolicy() {
+ return compactionPolicy;
+ }
+
+ public Map<String, String> getCompactionPolicyProperties() {
+ return compactionPolicyProperties;
+ }
+
@Override
public DatasetType getDatasetType() {
return DatasetType.INTERNAL;
@@ -146,6 +161,29 @@
stringSerde.serialize(aString, fieldValue.getDataOutput());
internalRecordBuilder.addField(MetadataRecordTypes.INTERNAL_DETAILS_ARECORD_GROUPNAME_FIELD_INDEX, fieldValue);
+ // write field 5
+ fieldValue.reset();
+ aString.setValue(getCompactionPolicy().toString());
+ stringSerde.serialize(aString, fieldValue.getDataOutput());
+ internalRecordBuilder.addField(MetadataRecordTypes.INTERNAL_DETAILS_ARECORD_COMPACTION_POLICY_FIELD_INDEX,
+ fieldValue);
+
+ // write field 6
+ listBuilder
+ .reset((AOrderedListType) MetadataRecordTypes.INTERNAL_DETAILS_RECORDTYPE.getFieldTypes()[MetadataRecordTypes.INTERNAL_DETAILS_ARECORD_COMPACTION_POLICY_PROPERTIES_FIELD_INDEX]);
+ for (Map.Entry<String, String> property : compactionPolicyProperties.entrySet()) {
+ String name = property.getKey();
+ String value = property.getValue();
+ itemValue.reset();
+ writePropertyTypeRecord(name, value, itemValue.getDataOutput(),
+ MetadataRecordTypes.COMPACTION_POLICY_PROPERTIES_RECORDTYPE);
+ listBuilder.addItem(itemValue);
+ }
+ fieldValue.reset();
+ listBuilder.write(fieldValue.getDataOutput(), true);
+ internalRecordBuilder.addField(
+ MetadataRecordTypes.INTERNAL_DETAILS_ARECORD_COMPACTION_POLICY_PROPERTIES_FIELD_INDEX, fieldValue);
+
try {
internalRecordBuilder.write(out, true);
} catch (IOException | AsterixException e) {
@@ -153,4 +191,32 @@
}
}
+ protected void writePropertyTypeRecord(String name, String value, DataOutput out, ARecordType recordType)
+ throws HyracksDataException {
+ IARecordBuilder propertyRecordBuilder = new RecordBuilder();
+ ArrayBackedValueStorage fieldValue = new ArrayBackedValueStorage();
+ propertyRecordBuilder.reset(recordType);
+ AMutableString aString = new AMutableString("");
+ ISerializerDeserializer<AString> stringSerde = AqlSerializerDeserializerProvider.INSTANCE
+ .getSerializerDeserializer(BuiltinType.ASTRING);
+
+ // write field 0
+ fieldValue.reset();
+ aString.setValue(name);
+ stringSerde.serialize(aString, fieldValue.getDataOutput());
+ propertyRecordBuilder.addField(0, fieldValue);
+
+ // write field 1
+ fieldValue.reset();
+ aString.setValue(value);
+ stringSerde.serialize(aString, fieldValue.getDataOutput());
+ propertyRecordBuilder.addField(1, fieldValue);
+
+ try {
+ propertyRecordBuilder.write(out, true);
+ } catch (IOException | AsterixException e) {
+ throw new HyracksDataException(e);
+ }
+ }
+
}
diff --git a/asterix-metadata/src/main/java/edu/uci/ics/asterix/metadata/entitytupletranslators/CompactionPolicyTupleTranslator.java b/asterix-metadata/src/main/java/edu/uci/ics/asterix/metadata/entitytupletranslators/CompactionPolicyTupleTranslator.java
new file mode 100644
index 0000000..cabe6b4
--- /dev/null
+++ b/asterix-metadata/src/main/java/edu/uci/ics/asterix/metadata/entitytupletranslators/CompactionPolicyTupleTranslator.java
@@ -0,0 +1,124 @@
+/*
+ * Copyright 2009-2013 by The Regents of the University of California
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * you may obtain a copy of the License from
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package edu.uci.ics.asterix.metadata.entitytupletranslators;
+
+import java.io.ByteArrayInputStream;
+import java.io.DataInput;
+import java.io.DataInputStream;
+import java.io.IOException;
+
+import edu.uci.ics.asterix.common.exceptions.AsterixException;
+import edu.uci.ics.asterix.formats.nontagged.AqlSerializerDeserializerProvider;
+import edu.uci.ics.asterix.metadata.MetadataException;
+import edu.uci.ics.asterix.metadata.bootstrap.MetadataPrimaryIndexes;
+import edu.uci.ics.asterix.metadata.bootstrap.MetadataRecordTypes;
+import edu.uci.ics.asterix.metadata.entities.CompactionPolicy;
+import edu.uci.ics.asterix.om.base.ARecord;
+import edu.uci.ics.asterix.om.base.AString;
+import edu.uci.ics.hyracks.api.dataflow.value.ISerializerDeserializer;
+import edu.uci.ics.hyracks.dataflow.common.data.accessors.ITupleReference;
+
+/**
+ * Translates a Dataset metadata entity to an ITupleReference and vice versa.
+ */
+public class CompactionPolicyTupleTranslator extends AbstractTupleTranslator<CompactionPolicy> {
+ // Field indexes of serialized CompactionPolicy in a tuple.
+ // Key field.
+ public static final int COMPACTION_POLICY_DATAVERSE_NAME_FIELD_INDEX = 0;
+
+ public static final int COMPACTION_POLICY_NAME_FIELD_INDEX = 1;
+
+ // Payload field containing serialized compactionPolicy.
+ public static final int COMPACTION_POLICY_PAYLOAD_TUPLE_FIELD_INDEX = 2;
+
+ @SuppressWarnings("unchecked")
+ private ISerializerDeserializer<ARecord> recordSerDes = AqlSerializerDeserializerProvider.INSTANCE
+ .getSerializerDeserializer(MetadataRecordTypes.COMPACTION_POLICY_RECORDTYPE);
+
+ public CompactionPolicyTupleTranslator(boolean getTuple) {
+ super(getTuple, MetadataPrimaryIndexes.COMPACTION_POLICY_DATASET.getFieldCount());
+ }
+
+ @Override
+ public CompactionPolicy getMetadataEntytiFromTuple(ITupleReference frameTuple) throws IOException {
+ byte[] serRecord = frameTuple.getFieldData(COMPACTION_POLICY_PAYLOAD_TUPLE_FIELD_INDEX);
+ int recordStartOffset = frameTuple.getFieldStart(COMPACTION_POLICY_PAYLOAD_TUPLE_FIELD_INDEX);
+ int recordLength = frameTuple.getFieldLength(COMPACTION_POLICY_PAYLOAD_TUPLE_FIELD_INDEX);
+ ByteArrayInputStream stream = new ByteArrayInputStream(serRecord, recordStartOffset, recordLength);
+ DataInput in = new DataInputStream(stream);
+ ARecord compactionPolicyRecord = (ARecord) recordSerDes.deserialize(in);
+ return createCompactionPolicyFromARecord(compactionPolicyRecord);
+ }
+
+ private CompactionPolicy createCompactionPolicyFromARecord(ARecord compactionPolicyRecord) {
+ CompactionPolicy compactionPolicy = null;
+ String dataverseName = ((AString) compactionPolicyRecord
+ .getValueByPos(MetadataRecordTypes.COMPACTION_POLICY_ARECORD_DATAVERSE_NAME_FIELD_INDEX))
+ .getStringValue();
+ String policyName = ((AString) compactionPolicyRecord
+ .getValueByPos(MetadataRecordTypes.COMPACTION_POLICY_ARECORD_POLICY_NAME_FIELD_INDEX)).getStringValue();
+ String className = ((AString) compactionPolicyRecord
+ .getValueByPos(MetadataRecordTypes.COMPACTION_POLICY_ARECORD_CLASSNAME_FIELD_INDEX)).getStringValue();
+
+ compactionPolicy = new CompactionPolicy(dataverseName, policyName, className);
+ return compactionPolicy;
+ }
+
+ @Override
+ public ITupleReference getTupleFromMetadataEntity(CompactionPolicy compactionPolicy) throws IOException,
+ MetadataException {
+
+ tupleBuilder.reset();
+ aString.setValue(compactionPolicy.getDataverseName());
+ stringSerde.serialize(aString, tupleBuilder.getDataOutput());
+ tupleBuilder.addFieldEndOffset();
+
+ aString.setValue(compactionPolicy.getPolicyName());
+ stringSerde.serialize(aString, tupleBuilder.getDataOutput());
+ tupleBuilder.addFieldEndOffset();
+
+ recordBuilder.reset(MetadataRecordTypes.COMPACTION_POLICY_RECORDTYPE);
+
+ // write field 0
+ fieldValue.reset();
+ aString.setValue(compactionPolicy.getDataverseName());
+ stringSerde.serialize(aString, fieldValue.getDataOutput());
+ recordBuilder.addField(MetadataRecordTypes.COMPACTION_POLICY_ARECORD_DATAVERSE_NAME_FIELD_INDEX, fieldValue);
+
+ // write field 1
+ fieldValue.reset();
+ aString.setValue(compactionPolicy.getPolicyName());
+ stringSerde.serialize(aString, fieldValue.getDataOutput());
+ recordBuilder.addField(MetadataRecordTypes.COMPACTION_POLICY_ARECORD_POLICY_NAME_FIELD_INDEX, fieldValue);
+
+ // write field 2
+ fieldValue.reset();
+ aString.setValue(compactionPolicy.getClassName());
+ stringSerde.serialize(aString, fieldValue.getDataOutput());
+ recordBuilder.addField(MetadataRecordTypes.COMPACTION_POLICY_ARECORD_CLASSNAME_FIELD_INDEX, fieldValue);
+
+ // write record
+ try {
+ recordBuilder.write(tupleBuilder.getDataOutput(), true);
+ } catch (AsterixException e) {
+ throw new MetadataException(e);
+ }
+ tupleBuilder.addFieldEndOffset();
+
+ tuple.reset(tupleBuilder.getFieldEndOffsets(), tupleBuilder.getByteArray());
+ return tuple;
+ }
+}
diff --git a/asterix-metadata/src/main/java/edu/uci/ics/asterix/metadata/entitytupletranslators/DatasetTupleTranslator.java b/asterix-metadata/src/main/java/edu/uci/ics/asterix/metadata/entitytupletranslators/DatasetTupleTranslator.java
index f66ee7d..2bf666c 100644
--- a/asterix-metadata/src/main/java/edu/uci/ics/asterix/metadata/entitytupletranslators/DatasetTupleTranslator.java
+++ b/asterix-metadata/src/main/java/edu/uci/ics/asterix/metadata/entitytupletranslators/DatasetTupleTranslator.java
@@ -128,8 +128,26 @@
.getValueByPos(MetadataRecordTypes.INTERNAL_DETAILS_ARECORD_GROUPNAME_FIELD_INDEX))
.getStringValue();
+ String compactionPolicy = ((AString) datasetDetailsRecord
+ .getValueByPos(MetadataRecordTypes.INTERNAL_DETAILS_ARECORD_COMPACTION_POLICY_FIELD_INDEX))
+ .getStringValue();
+ cursor = ((AOrderedList) datasetDetailsRecord
+ .getValueByPos(MetadataRecordTypes.INTERNAL_DETAILS_ARECORD_COMPACTION_POLICY_PROPERTIES_FIELD_INDEX))
+ .getCursor();
+ Map<String, String> compactionPolicyProperties = new HashMap<String, String>();
+ String key;
+ String value;
+ while (cursor.next()) {
+ ARecord field = (ARecord) cursor.get();
+ key = ((AString) field.getValueByPos(MetadataRecordTypes.PROPERTIES_NAME_FIELD_INDEX))
+ .getStringValue();
+ value = ((AString) field.getValueByPos(MetadataRecordTypes.PROPERTIES_VALUE_FIELD_INDEX))
+ .getStringValue();
+ compactionPolicyProperties.put(key, value);
+ }
+
datasetDetails = new InternalDatasetDetails(fileStructure, partitioningStrategy, partitioningKey,
- partitioningKey, groupName);
+ partitioningKey, groupName, compactionPolicy, compactionPolicyProperties);
break;
}
diff --git a/asterix-metadata/src/main/java/edu/uci/ics/asterix/metadata/utils/DatasetUtils.java b/asterix-metadata/src/main/java/edu/uci/ics/asterix/metadata/utils/DatasetUtils.java
index 820f277..57f2042 100644
--- a/asterix-metadata/src/main/java/edu/uci/ics/asterix/metadata/utils/DatasetUtils.java
+++ b/asterix-metadata/src/main/java/edu/uci/ics/asterix/metadata/utils/DatasetUtils.java
@@ -17,19 +17,27 @@
import java.io.IOException;
import java.util.List;
+import java.util.Map;
import edu.uci.ics.asterix.common.config.DatasetConfig.DatasetType;
import edu.uci.ics.asterix.formats.nontagged.AqlTypeTraitProvider;
+import edu.uci.ics.asterix.metadata.MetadataException;
+import edu.uci.ics.asterix.metadata.MetadataManager;
+import edu.uci.ics.asterix.metadata.MetadataTransactionContext;
+import edu.uci.ics.asterix.metadata.bootstrap.MetadataConstants;
+import edu.uci.ics.asterix.metadata.entities.CompactionPolicy;
import edu.uci.ics.asterix.metadata.entities.Dataset;
import edu.uci.ics.asterix.metadata.entities.InternalDatasetDetails;
import edu.uci.ics.asterix.om.types.ARecordType;
import edu.uci.ics.asterix.om.types.IAType;
import edu.uci.ics.hyracks.algebricks.common.exceptions.AlgebricksException;
+import edu.uci.ics.hyracks.algebricks.common.utils.Pair;
import edu.uci.ics.hyracks.algebricks.data.IBinaryComparatorFactoryProvider;
import edu.uci.ics.hyracks.algebricks.data.IBinaryHashFunctionFactoryProvider;
import edu.uci.ics.hyracks.api.dataflow.value.IBinaryComparatorFactory;
import edu.uci.ics.hyracks.api.dataflow.value.IBinaryHashFunctionFactory;
import edu.uci.ics.hyracks.api.dataflow.value.ITypeTraits;
+import edu.uci.ics.hyracks.storage.am.lsm.common.api.ILSMMergePolicyFactory;
public class DatasetUtils {
public static IBinaryComparatorFactory[] computeKeysBinaryComparatorFactories(Dataset dataset,
@@ -121,4 +129,22 @@
}
return -1;
}
+
+ public static Pair<ILSMMergePolicyFactory, Map<String, String>> getMergePolicyFactory(Dataset dataset,
+ MetadataTransactionContext mdTxnCtx) throws AlgebricksException, MetadataException {
+ InternalDatasetDetails datasetDetails = (InternalDatasetDetails) dataset.getDatasetDetails();
+ String policyName = datasetDetails.getCompactionPolicy();
+ CompactionPolicy compactionPolicy = MetadataManager.INSTANCE.getCompactionPolicy(mdTxnCtx,
+ MetadataConstants.METADATA_DATAVERSE_NAME, policyName);
+ String compactionPolicyFactoryClassName = compactionPolicy.getClassName();
+ ILSMMergePolicyFactory mergePolicyFactory;
+ try {
+ mergePolicyFactory = (ILSMMergePolicyFactory) Class.forName(compactionPolicyFactoryClassName).newInstance();
+ } catch (InstantiationException | IllegalAccessException | ClassNotFoundException e) {
+ throw new AlgebricksException(e);
+ }
+ Map<String, String> properties = ((InternalDatasetDetails) dataset.getDatasetDetails())
+ .getCompactionPolicyProperties();
+ return new Pair<ILSMMergePolicyFactory, Map<String, String>>(mergePolicyFactory, properties);
+ }
}
diff --git a/asterix-transactions/src/main/java/edu/uci/ics/asterix/transaction/management/resource/LSMBTreeLocalResourceMetadata.java b/asterix-transactions/src/main/java/edu/uci/ics/asterix/transaction/management/resource/LSMBTreeLocalResourceMetadata.java
index cf60182..6061cbe 100644
--- a/asterix-transactions/src/main/java/edu/uci/ics/asterix/transaction/management/resource/LSMBTreeLocalResourceMetadata.java
+++ b/asterix-transactions/src/main/java/edu/uci/ics/asterix/transaction/management/resource/LSMBTreeLocalResourceMetadata.java
@@ -16,6 +16,7 @@
import java.io.File;
import java.util.List;
+import java.util.Map;
import edu.uci.ics.asterix.common.context.BaseOperationTracker;
import edu.uci.ics.asterix.common.context.DatasetLifecycleManager;
@@ -27,6 +28,7 @@
import edu.uci.ics.hyracks.storage.am.lsm.btree.impls.LSMBTree;
import edu.uci.ics.hyracks.storage.am.lsm.btree.util.LSMBTreeUtils;
import edu.uci.ics.hyracks.storage.am.lsm.common.api.ILSMIndex;
+import edu.uci.ics.hyracks.storage.am.lsm.common.api.ILSMMergePolicyFactory;
import edu.uci.ics.hyracks.storage.am.lsm.common.api.IVirtualBufferCache;
public class LSMBTreeLocalResourceMetadata extends AbstractLSMLocalResourceMetadata {
@@ -37,14 +39,19 @@
private final IBinaryComparatorFactory[] cmpFactories;
private final int[] bloomFilterKeyFields;
private final boolean isPrimary;
+ private final ILSMMergePolicyFactory mergePolicyFactory;
+ private final Map<String, String> mergePolicyProperties;
public LSMBTreeLocalResourceMetadata(ITypeTraits[] typeTraits, IBinaryComparatorFactory[] cmpFactories,
- int[] bloomFilterKeyFields, boolean isPrimary, int datasetID) {
+ int[] bloomFilterKeyFields, boolean isPrimary, int datasetID, ILSMMergePolicyFactory mergePolicyFactory,
+ Map<String, String> mergePolicyProperties) {
super(datasetID);
this.typeTraits = typeTraits;
this.cmpFactories = cmpFactories;
this.bloomFilterKeyFields = bloomFilterKeyFields;
this.isPrimary = isPrimary;
+ this.mergePolicyFactory = mergePolicyFactory;
+ this.mergePolicyProperties = mergePolicyProperties;
}
@Override
@@ -54,8 +61,8 @@
List<IVirtualBufferCache> virtualBufferCaches = runtimeContextProvider.getVirtualBufferCaches(datasetID);
LSMBTree lsmBTree = LSMBTreeUtils.createLSMTree(virtualBufferCaches, file, runtimeContextProvider
.getBufferCache(), runtimeContextProvider.getFileMapManager(), typeTraits, cmpFactories,
- bloomFilterKeyFields, runtimeContextProvider.getBloomFilterFalsePositiveRate(), runtimeContextProvider
- .getLSMMergePolicy(),
+ bloomFilterKeyFields, runtimeContextProvider.getBloomFilterFalsePositiveRate(), mergePolicyFactory
+ .createMergePolicy(mergePolicyProperties),
isPrimary ? runtimeContextProvider.getLSMBTreeOperationTracker(datasetID) : new BaseOperationTracker(
(DatasetLifecycleManager) runtimeContextProvider.getIndexLifecycleManager(), datasetID),
runtimeContextProvider.getLSMIOScheduler(), LSMBTreeIOOperationCallbackFactory.INSTANCE
diff --git a/asterix-transactions/src/main/java/edu/uci/ics/asterix/transaction/management/resource/LSMInvertedIndexLocalResourceMetadata.java b/asterix-transactions/src/main/java/edu/uci/ics/asterix/transaction/management/resource/LSMInvertedIndexLocalResourceMetadata.java
index 5ed7019..ded7d35 100644
--- a/asterix-transactions/src/main/java/edu/uci/ics/asterix/transaction/management/resource/LSMInvertedIndexLocalResourceMetadata.java
+++ b/asterix-transactions/src/main/java/edu/uci/ics/asterix/transaction/management/resource/LSMInvertedIndexLocalResourceMetadata.java
@@ -15,6 +15,7 @@
package edu.uci.ics.asterix.transaction.management.resource;
import java.util.List;
+import java.util.Map;
import edu.uci.ics.asterix.common.context.BaseOperationTracker;
import edu.uci.ics.asterix.common.context.DatasetLifecycleManager;
@@ -25,6 +26,7 @@
import edu.uci.ics.hyracks.api.exceptions.HyracksDataException;
import edu.uci.ics.hyracks.storage.am.common.api.IndexException;
import edu.uci.ics.hyracks.storage.am.lsm.common.api.ILSMIndex;
+import edu.uci.ics.hyracks.storage.am.lsm.common.api.ILSMMergePolicyFactory;
import edu.uci.ics.hyracks.storage.am.lsm.common.api.IVirtualBufferCache;
import edu.uci.ics.hyracks.storage.am.lsm.invertedindex.tokenizers.IBinaryTokenizerFactory;
import edu.uci.ics.hyracks.storage.am.lsm.invertedindex.util.InvertedIndexUtils;
@@ -39,11 +41,14 @@
private final IBinaryComparatorFactory[] tokenCmpFactories;
private final IBinaryTokenizerFactory tokenizerFactory;
private final boolean isPartitioned;
+ private final ILSMMergePolicyFactory mergePolicyFactory;
+ private final Map<String, String> mergePolicyProperties;
public LSMInvertedIndexLocalResourceMetadata(ITypeTraits[] invListTypeTraits,
IBinaryComparatorFactory[] invListCmpFactories, ITypeTraits[] tokenTypeTraits,
IBinaryComparatorFactory[] tokenCmpFactories, IBinaryTokenizerFactory tokenizerFactory,
- boolean isPartitioned, int datasetID) {
+ boolean isPartitioned, int datasetID, ILSMMergePolicyFactory mergePolicyFactory,
+ Map<String, String> mergePolicyProperties) {
super(datasetID);
this.invListTypeTraits = invListTypeTraits;
this.invListCmpFactories = invListCmpFactories;
@@ -51,6 +56,8 @@
this.tokenCmpFactories = tokenCmpFactories;
this.tokenizerFactory = tokenizerFactory;
this.isPartitioned = isPartitioned;
+ this.mergePolicyFactory = mergePolicyFactory;
+ this.mergePolicyProperties = mergePolicyProperties;
}
@Override
@@ -70,7 +77,7 @@
runtimeContextProvider.getBufferCache(),
filePath,
runtimeContextProvider.getBloomFilterFalsePositiveRate(),
- runtimeContextProvider.getLSMMergePolicy(),
+ mergePolicyFactory.createMergePolicy(mergePolicyProperties),
new BaseOperationTracker((DatasetLifecycleManager) runtimeContextProvider
.getIndexLifecycleManager(), datasetID), runtimeContextProvider.getLSMIOScheduler(),
LSMInvertedIndexIOOperationCallbackFactory.INSTANCE.createIOOperationCallback());
@@ -86,7 +93,7 @@
runtimeContextProvider.getBufferCache(),
filePath,
runtimeContextProvider.getBloomFilterFalsePositiveRate(),
- runtimeContextProvider.getLSMMergePolicy(),
+ mergePolicyFactory.createMergePolicy(mergePolicyProperties),
new BaseOperationTracker((DatasetLifecycleManager) runtimeContextProvider
.getIndexLifecycleManager(), datasetID), runtimeContextProvider.getLSMIOScheduler(),
LSMInvertedIndexIOOperationCallbackFactory.INSTANCE.createIOOperationCallback());
diff --git a/asterix-transactions/src/main/java/edu/uci/ics/asterix/transaction/management/resource/LSMRTreeLocalResourceMetadata.java b/asterix-transactions/src/main/java/edu/uci/ics/asterix/transaction/management/resource/LSMRTreeLocalResourceMetadata.java
index dc6b30b..ffdfcac 100644
--- a/asterix-transactions/src/main/java/edu/uci/ics/asterix/transaction/management/resource/LSMRTreeLocalResourceMetadata.java
+++ b/asterix-transactions/src/main/java/edu/uci/ics/asterix/transaction/management/resource/LSMRTreeLocalResourceMetadata.java
@@ -16,6 +16,7 @@
import java.io.File;
import java.util.List;
+import java.util.Map;
import edu.uci.ics.asterix.common.context.BaseOperationTracker;
import edu.uci.ics.asterix.common.context.DatasetLifecycleManager;
@@ -29,6 +30,7 @@
import edu.uci.ics.hyracks.storage.am.common.api.IPrimitiveValueProviderFactory;
import edu.uci.ics.hyracks.storage.am.common.api.TreeIndexException;
import edu.uci.ics.hyracks.storage.am.lsm.common.api.ILSMIndex;
+import edu.uci.ics.hyracks.storage.am.lsm.common.api.ILSMMergePolicyFactory;
import edu.uci.ics.hyracks.storage.am.lsm.common.api.IVirtualBufferCache;
import edu.uci.ics.hyracks.storage.am.lsm.rtree.utils.LSMRTreeUtils;
import edu.uci.ics.hyracks.storage.am.rtree.frames.RTreePolicyType;
@@ -43,10 +45,13 @@
private final IPrimitiveValueProviderFactory[] valueProviderFactories;
private final RTreePolicyType rtreePolicyType;
private final ILinearizeComparatorFactory linearizeCmpFactory;
+ private final ILSMMergePolicyFactory mergePolicyFactory;
+ private final Map<String, String> mergePolicyProperties;
public LSMRTreeLocalResourceMetadata(ITypeTraits[] typeTraits, IBinaryComparatorFactory[] rtreeCmpFactories,
IBinaryComparatorFactory[] btreeCmpFactories, IPrimitiveValueProviderFactory[] valueProviderFactories,
- RTreePolicyType rtreePolicyType, ILinearizeComparatorFactory linearizeCmpFactory, int datasetID) {
+ RTreePolicyType rtreePolicyType, ILinearizeComparatorFactory linearizeCmpFactory, int datasetID,
+ ILSMMergePolicyFactory mergePolicyFactory, Map<String, String> mergePolicyProperties) {
super(datasetID);
this.typeTraits = typeTraits;
this.rtreeCmpFactories = rtreeCmpFactories;
@@ -54,6 +59,8 @@
this.valueProviderFactories = valueProviderFactories;
this.rtreePolicyType = rtreePolicyType;
this.linearizeCmpFactory = linearizeCmpFactory;
+ this.mergePolicyFactory = mergePolicyFactory;
+ this.mergePolicyProperties = mergePolicyProperties;
}
@Override
@@ -65,7 +72,7 @@
return LSMRTreeUtils.createLSMTree(virtualBufferCaches, file, runtimeContextProvider.getBufferCache(),
runtimeContextProvider.getFileMapManager(), typeTraits, rtreeCmpFactories, btreeCmpFactories,
valueProviderFactories, rtreePolicyType, runtimeContextProvider.getBloomFilterFalsePositiveRate(),
- runtimeContextProvider.getLSMMergePolicy(), new BaseOperationTracker(
+ mergePolicyFactory.createMergePolicy(mergePolicyProperties), new BaseOperationTracker(
(DatasetLifecycleManager) runtimeContextProvider.getIndexLifecycleManager(), datasetID),
runtimeContextProvider.getLSMIOScheduler(), LSMRTreeIOOperationCallbackFactory.INSTANCE
.createIOOperationCallback(), linearizeCmpFactory);
diff --git a/asterix-transactions/src/main/java/edu/uci/ics/asterix/transaction/management/service/transaction/AsterixRuntimeComponentsProvider.java b/asterix-transactions/src/main/java/edu/uci/ics/asterix/transaction/management/service/transaction/AsterixRuntimeComponentsProvider.java
index 5d4806d..47c6edf 100644
--- a/asterix-transactions/src/main/java/edu/uci/ics/asterix/transaction/management/service/transaction/AsterixRuntimeComponentsProvider.java
+++ b/asterix-transactions/src/main/java/edu/uci/ics/asterix/transaction/management/service/transaction/AsterixRuntimeComponentsProvider.java
@@ -20,8 +20,6 @@
import edu.uci.ics.hyracks.storage.am.common.api.IIndexLifecycleManagerProvider;
import edu.uci.ics.hyracks.storage.am.lsm.common.api.ILSMIOOperationScheduler;
import edu.uci.ics.hyracks.storage.am.lsm.common.api.ILSMIOOperationSchedulerProvider;
-import edu.uci.ics.hyracks.storage.am.lsm.common.api.ILSMMergePolicy;
-import edu.uci.ics.hyracks.storage.am.lsm.common.api.ILSMMergePolicyProvider;
import edu.uci.ics.hyracks.storage.common.IStorageManagerInterface;
import edu.uci.ics.hyracks.storage.common.buffercache.IBufferCache;
import edu.uci.ics.hyracks.storage.common.file.IFileMapProvider;
@@ -29,7 +27,8 @@
import edu.uci.ics.hyracks.storage.common.file.ResourceIdFactory;
public class AsterixRuntimeComponentsProvider implements IIndexLifecycleManagerProvider, IStorageManagerInterface,
- ILSMIOOperationSchedulerProvider, ILSMMergePolicyProvider {
+ ILSMIOOperationSchedulerProvider {
+
private static final long serialVersionUID = 1L;
public static final AsterixRuntimeComponentsProvider RUNTIME_PROVIDER = new AsterixRuntimeComponentsProvider();
@@ -44,12 +43,6 @@
}
@Override
- public ILSMMergePolicy getMergePolicy(IHyracksTaskContext ctx) {
- return ((IAsterixAppRuntimeContext) ctx.getJobletContext().getApplicationContext().getApplicationObject())
- .getLSMMergePolicy();
- }
-
- @Override
public IBufferCache getBufferCache(IHyracksTaskContext ctx) {
return ((IAsterixAppRuntimeContext) ctx.getJobletContext().getApplicationContext().getApplicationObject())
.getBufferCache();