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b2991cc81469656e7a8793d54fc02f12f9493947
b2991cc
Added generic scalar aggregate function that wraps around existing non-scalar aggregate functions (this way we should be able to easily add scalar versions of all agg funcs). Implemented scalar count using it.
by alexander.behm
· 12 years ago
c49606e
Added initial SumAccumulator implementation to clean up aggregates.
by alexander.behm
· 12 years ago
a269588
Merged asterix_stabilization r545:r554.
by alexander.behm
· 12 years ago
b9f3bf6
Moved ByteArrayAccessibleOutputStream, ArrayBackedValueStorage, and IDataOutputProvider into hyracks-data-std in hyracks_asterix_stabilization
by vinayakb
· 12 years ago
4bde919
Fix for Issue 153: Asterix build fails on Mac
by ramangrover29
· 12 years ago
eba0a7e
First iteration - Added FLWOR expression tests
by khfaraaz82@gmail.com
· 12 years ago
35130cd
Tests : sum() of numeric values with and without nulls
by khfaraaz82@gmail.com
· 12 years ago
37fbd45
Merged asterix_stabilization r529:r543.
by alexander.behm
· 12 years ago
3dc5242
Reintegrated asterix_unnest_to_join_enhance.
by alexander.behm
· 12 years ago
91451c5
Added complex join inference rule to rule collection. All tests pass.
by alexander.behm
· 12 years ago
vault/asterix_unnest_to_join_enhance
25394f9
Merged asterix_stabilization -r 457:535.
by alexander.behm
· 12 years ago
718bb28
Added test to cover : add numeric + null => null
by khfaraaz82@gmail.com
· 12 years ago
343a106
Added empty-stream function to fix universal quantification. Added tests. Enabled a few tests. Some tests still disabled because of other bugs.
by alexander.behm
· 12 years ago
3cb9600
Forgot to organize imports.
by alexander.behm
· 12 years ago
9560695
Changed avg aggregate functions to deal with system null. All aggregate functions now work properly for empty inputs, with and without local aggregation. Enabled tests.
by alexander.behm
· 12 years ago
b72f7cb
Added local min and max aggregate functions. Changed min and max aggregate functions to handle system null properly. Enabled tests.
by alexander.behm
· 12 years ago
8488f53
Merged asterix_stabilization r492:r527.
by alexander.behm
· 12 years ago
5b3e670
Renamed test to avoid conflict upon merge.
by alexander.behm
· 12 years ago
5a96f0a
Added empty stream tests for aggregate functions with combiner and without combiner.
by alexander.behm
· 12 years ago
a54d4dd
Added another check to make sure the agg op's func expr is a listify.
by alexander.behm
· 12 years ago
cf8ee2f
Added system null to distinguish between empty stream and null in aggregate functions. Changes sum aggregate function to use system null properly. Other aggregates to follow.
by alexander.behm
· 12 years ago
52de90e
final merge for numeric and string functions..im done..thank god
by ilovesoup
· 12 years ago
21f2811
Using Asterix helper function to create agg func to ensure isTwoStep is set properly.
by alexander.behm
· 12 years ago
3baf17c
change optimizer test result baseline due to parser change
by ilovesoup
· 12 years ago
vault/asterix_function_merge
dda0dcd
Merged asterix_stabilization_hyracks_scheduling -r 513:514
by vinayakb
· 12 years ago
03d6179
Removed frame size setting from NCConfig
by vinayakb
· 12 years ago
b826e94
Merged asterix_stabilization_hyracks_scheduling -r 509:510
by vinayakb
· 12 years ago
0ec04ef
Fixed correlation between frame sizes and buffer cache page sizes
by vinayakb
· 12 years ago
3ffa185
Created branch for keeping asterix consistent with the hyracks_scheduling branch
by vinayakb
· 12 years ago
ad982a2
Made avg agg function return null for an empty input stream (for now, subject to change). Added tests for avg, count, sum with an empty input stream. Added basic tests for quantifiers.
by alexander.behm
· 12 years ago
f2b5e8a
Enabled combiner rule again. All tests pass.
by alexander.behm
· 12 years ago
767dd8e
Restored original logging.properties.
by alexander.behm
· 12 years ago
3743c95
Made sum aggregate function return null for an empty input stream.
by alexander.behm
· 12 years ago
0964de3
Recursively checking for agg funcs in an assign op.
by alexander.behm
· 12 years ago
80a6148
merge with r500
by ilovesoup
· 12 years ago
2da3abd
Added an assing under the agg op for assigning a dummy partitioning variable.
by alexander.behm
· 12 years ago
06216bd
Added PushAggFuncIntoStandaloneAggregateRule
by alexander.behm
· 12 years ago
31937e9
Replaced IntroduceGroupByForStandaloneAggregRule with PushAggFuncIntoStandaloneAggregateRule in RuleCollection.
by alexander.behm
· 12 years ago
675f66e
by khfaraaz82@gmail.com
· 12 years ago
0200c3d
Added quantifier tests
by khfaraaz82@gmail.com
· 12 years ago
f72d5f5
Added branch for fixing aggregation rewrites.
by alexander.behm
· 12 years ago
d085d36
expected result file for drop index test
by khfaraaz82@gmail.com
· 12 years ago
1be1f1b
Drop index test
by khfaraaz82@gmail.com
· 12 years ago
1d1c230
done with removing all references from ASTERIX to the builtin flag inside FunctionIdentfier
by RamanGrover29@gmail.com
· 12 years ago
39167de
FunctionIdentifier contains a boolean built-in flag that is currently being used non-unformly when defining function identifiers under ASTERIX_NS namespace. This check-in removes the usage of the flag from ASTERIX, as it is no where used and may introduce errors in future. This check-in will be followed by a change in algebricks that removes the correponding public constructor for FunctionIdentifier
by RamanGrover29@gmail.com
· 12 years ago
b2527c1
change parser: now left hand side var of let clause will not enter symbol table scope until right hand side expression is parsed.
by ilovesoup
· 12 years ago
3c92163
fixed issue141 by adding NumericModuloDescriptor.
by kisskys
· 12 years ago
640d699
fixed issue 144 (web-interface broken (recent changes to ARecordType))
by RamanGrover29@gmail.com
· 12 years ago
941c32b
Added tests for optimizing non-datascan unnests into joins.
by alexander.behm
· 12 years ago
c9fef1d
merging
by ilovesoup
· 12 years ago
3e67704
function merge branch
by ilovesoup
· 12 years ago
4af24b5
Created branch for keeping asterix consistent with the hyracks_scheduling branch
by vinayakb
· 12 years ago
121bdaf
Creating a branch for allowing unnests that are not datascans to be optimized into joins. Will add some optimizer tests in Asterix.
by alexander.behm
· 12 years ago
977ea60
Enabled fuzzyjoin tests. Fixed a bunch if syntactic errors in the fuzzy join tests. Updated the ignore file with those fuzzyjoin tests that are failing.
by alexander.behm
· 12 years ago
92f4953
Fixed issue 96. Got rid of a bunch of AqlCompiledSomethings that have been replaced by the corresponding persistent metadata entities.
by alexander.behm
· 12 years ago
b06978f
Applied the formatter to all modified files.
by alexander.behm
· 12 years ago
vault/asterix_fix_issue_96
51d9181
Merged asterix_stabilization r440:r451.
by alexander.behm
· 12 years ago
7300e86
Final cleanup.
by alexander.behm
· 12 years ago
bdec35e
More cleaning.
by alexander.behm
· 12 years ago
f7921f3
Cleaned up redundant code by sharing, and removed some dead code.
by alexander.behm
· 12 years ago
e48683b
More cleanup.
by alexander.behm
· 12 years ago
59e5c23
Got rid of a bunch of AqlCompiledSomethings since they have been replaced by the corresponding persistent metadata entities.
by alexander.behm
· 12 years ago
06bbecf
Fixed output of test case (cleanup improved the plan).
by alexander.behm
· 12 years ago
5ae79e1
Merged asterix_stabilization_hyracks_scheduling -r 433:434
by vinayakb
· 12 years ago
916273c
Fixed a few bugs due to the cleaning.
by alexander.behm
· 12 years ago
e44fb15
First phase of metadata/compiler cleanup.
by alexander.behm
· 12 years ago
71d9ad7
Added branch for cleaning compiler/metadata representations. I'd rather get this done before I start working on global indexes.
by alexander.behm
· 12 years ago
c576c60
Reintegrated asterix-fuzzy.
by alexander.behm
· 12 years ago
37b4d8c
Made consistent with hyracks_scheduling
by vinayakb
· 12 years ago
411f1e4
Merged asterix_stabilization_hyracks_scheduling -r 429:431
by vinayakb
· 12 years ago
064c6b6
Removed createJob. startJob serves as the single call to create and start a job
by vinayakb
· 12 years ago
dc716a1
Updated code to reflect decoupling of JobActivityGraph from JobSpecification
by vinayakb
· 12 years ago
872fa12
Created branch for keeping asterix consistent with the hyracks_scheduling branch
by vinayakb
· 12 years ago
2b3128a
Made consistent with merging hyracks_statistics into hyracks_asterix_stabilization
by vinayakb
· 12 years ago
afdcb12
Eliminated RuntimeContext. Replaced with IHyracksTaskContext
by vinayakb
· 12 years ago
fc1267a
Added factories for inspectors
by vinayakb
· 12 years ago
de59f5d
Modified evaluator factories to receive task context
by vinayakb
· 12 years ago
fe1eb53
Modified asterix to work with the Algebricks change to use IExpressionRuntimeProvider natively
by vinayakb
· 12 years ago
63daf45
Changed getUTFLen() to getUTFLength() in UTF8StringPointable
by vinayakb
· 12 years ago
21233d5
Fixed typo in APIServlet class
by khfaraaz82@gmail.com
· 12 years ago
5f26067
changes for renaming runtime aggregation and unnest function interfaces
by buyingyi
· 12 years ago
25e0f74
changes for renaming IEvaluatorFactory and IEvaluator to ICopyEvaluatorFactory and ICopyEvaluator
by buyingyi
· 12 years ago
5ef0db3
Implemented BuiltinType equals() and hashCode()
by khfaraaz82@gmail.com
· 12 years ago
5aa6d5c
merge asterix_opentype_mergeback_staging r311:379
by buyingyi
· 12 years ago
03207e8
merge asterix_stabilization r335:377 and asterix_opentype r377:378
by buyingyi
· 12 years ago
c29e968
go through the changes and revise comments
by buyingyi
· 12 years ago
vault/asterix_opentype
177662e
merge asterix_opentype r375:376
by buyingyi
· 12 years ago
c26b5ff
using BitSet in ListObjectPool
by buyingyi
· 12 years ago
afe406d
merge asterix_opentype r373:374
by buyingyi
· 12 years ago
d3f23d5
address Alex's 2nd round review comments
by buyingyi
· 12 years ago
55f4494
merge asterix_opentye r365:372
by buyingyi
· 12 years ago
4ce8614
address Alex's comments
by buyingyi
· 12 years ago
4233f8b
add comments for classes/interfaces
by buyingyi
· 12 years ago
bb8e703
address part of Alex's comments
by buyingyi
· 12 years ago
7f6eeb4
remove empty package
by buyingyi
· 12 years ago
a0d1b62
address part of Alex's comments
by buyingyi
· 12 years ago
55e4a21
Fixed issue 73. Reviewed by Alex
by khfaraaz82@gmail.com
· 12 years ago
4b00f62
merge asterix_opentype r340:364
by buyingyi
· 12 years ago
bc282ae
update open-closed test cases and results
by buyingyi
· 12 years ago
497ecd4
minor change for the error messages
by buyingyi
· 12 years ago
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