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hyracks-examples
05ab473
Ported changes in storage common
by vinayakb
· 14 years ago
3b374bd
Improved BTree ops to generate less objects. For example, BTreeOpContext can now be reused for multiple operations.
by alexander.behm
· 14 years ago
f75b793
Merged online_aggregation @186:220
by vinayakb
· 14 years ago
666bda0
Fixed compilation issues.
by alexander.behm
· 14 years ago
7287026
Added support for open intervals in BTree searches.
by alexander.behm
· 14 years ago
695f9c3
added test data
by alexander.behm
· 14 years ago
09c6e09
added tests for binary tokenizer operators
by alexander.behm
· 14 years ago
ac9d389
Added ITypeTrait interface to indicate statically know size of types. The BTree can now use this information (with the TypeAwareTupleWriter) to save space on field slots as follows. There are no more field slots for fixed-length types and the field slots for variable-length types are delta-compressed and encoded in a variable-byte format.
by alexander.behm
· 14 years ago
2f8d7c4
added BTreeFileEnlistment op to register existing files as BTrees in the system
by alexander.behm
· 14 years ago
264695b
added more meaningful error messages for BTree op boundary cases
by alexander.behm
· 14 years ago
8be8b7d
changed BTree ops to take FileSplitProvider instead of btree file name
by alexander.behm
· 14 years ago
cdd3e1d
Added the ability to collect profile. Added REST Api to provide access to job state
by vinayakb
· 14 years ago
de3bbe0
BTree search op now takes input tuples as search keys. Added ConstantTupleSourceProviderOp to feed constant search keys. Modified BTree app example to search secondary index and then retrieve corresponding records from primary index.
by alexander.behm
· 14 years ago
0665fc1
Added profile reporting capability
by vinayakb
· 14 years ago
93c4c1f
Added counters
by vinayakb
· 14 years ago
8d3119c
Added test to test Integer parsinghyracks-examples/hyracks-integration-tests/src/test/java/edu/uci/ics/hyracks/tests/integration/ScanPrintTest.java
by vinayakb
· 14 years ago
d850f59
Added a sort-merge case with two fields used as the sort-key
by vinayakb
· 14 years ago
afbc779
Fixed eclipse .classpath files
by vinayakb
· 14 years ago
efbbec5
Fixed external sort flush/reset sequence. Fixed FrameSorter buffer length. Added normalized key to external sort in Word count example
by vinayakb
· 14 years ago
424e1ae
Optimized in-memory sorting. Added Eclipse project files
by vinayakb
· 14 years ago
34464ec
added btree example app
by alexander.behm
· 14 years ago
8a9344b
removed superfluous constructor args in btree ops and fixed bug where search cursor is not closed properly
by alexander.behm
· 14 years ago
51d741a
Fixed word count for presorted aggregation
by vinayakb
· 14 years ago
168d92f
Added Binary Preclustered Group Operator. Preclustered and Hash based group operators now use the same aggregator interface. Added a Frame Writing Operator.
by vinayakb
· 14 years ago
4ecf919
added IFileMappingProviderProvider for use in btree ops
by alexander.behm
· 14 years ago
4375afe
using IFileMappingProvider instead of fileId in btree ops
by alexander.behm
· 14 years ago
a7fa26d
fixed infinite loop issue in btree op test
by alexander.behm
· 14 years ago
38da75f
added drop btree operator and added isLocalCluster flag to btree operators to simplify testing
by alexander.behm
· 14 years ago
bfc33cf
[maven-release-plugin] prepare for next development iteration
by vinayakb
· 14 years ago
abd5142
[maven-release-plugin] prepare release hyracks-0.1.2
by vinayakb
· 14 years ago
82fe40d
removed IFieldAccessor interface and finished final cleaning of btree code after switching to new record format
by alexander.behm
· 14 years ago
08eefdf
changed record format of btree to (1) not to rely on a length indicator in serialized fields and (2) deal with nulls
by alexander.behm
· 14 years ago
6fe3943
changed btree api to use ITupleReference instead of byte[] but still assuming length is present in serialized fields (will fix next)
by alexander.behm
· 14 years ago
02a4329
completed bulk loading with compression and modified cursors to provide a fielditerator to hide compression details
by alexander.behm
· 14 years ago
824a36d
Added flush call to IFrameWriter
by vinayakb
· 14 years ago
d78dcc0
fixed serialization issues with btree op tests
by alexander.behm
· 14 years ago
c0d2bbe
adding storage.am.btree dependency for btree tests
by alexander.behm
· 14 years ago
8118882
adding btree test file and made runTest() protected
by alexander.behm
· 14 years ago
8393013
Added eclipse project info for intermediate maven projects
by vinayakb
· 14 years ago
0e1b1b0
[maven-release-plugin] prepare for next development iteration
by vinayakb
· 14 years ago
6d5bb82
[maven-release-plugin] prepare release hyracks-0.1.1
by vinayakb
· 14 years ago
72cc822
Moved to filescanners that do not need object construction
by vinayakb
· 14 years ago
28cc83e
Added parent POM info
by vinayakb
· 14 years ago
2b1ef15
Added distribution management. Bumped version to 0.1.1-SNAPSHOT
by vinayakb
· 14 years ago
aac48a5
Moved docs into hyracks-server and updated README
by vinayakb
· 14 years ago
391c908
Added hyrax-server containing only CC and NC
by vinayakb
· 14 years ago
1f050c6
Moved integration tests into examples
by vinayakb
· 14 years ago
cb25237
Fixed versions
by vinayakb
· 14 years ago
88476b1
Reduced client to work on a smaller scale than a cluster
by vinayakb
· 14 years ago
32c3869
Added application support. Added examples. Added CLI
by vinayakb
· 14 years ago