[#HIVE-593] UDF and GenericUDF clean-up

Hadoop Hive

UDF and GenericUDF clean-up

Created: 30/Jun/09 01:24 AM Updated: 02/Jul/09 11:47 PM

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Component/s:

None

Affects Version/s:

0.3.0, 0.3.1

Fix Version/s:

0.4.0

Time Tracking:

Not Specified

File Attachments:

File Name	Date Attached	Attached By	Size
HIVE-593.1.patch	2009-07-01 09:03 PM	Zheng Shao	58 kB
HIVE-593.2.patch	2009-07-02 06:03 PM	Zheng Shao	58 kB

Resolution Date:

02/Jul/09 11:47 PM

Description

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We should deprecate ExprNodeIndexEvaluator and ExprNodeFieldEvaluator and use GenericUDF.
We should also clean up ExprNodeFuncEvaluator - there are a lot of hacks to be removed (hacks to get map, list and struct to work)

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Repository	Revision	Date	User	Message
ASF	#790762	Thu Jul 02 23:47:17 UTC 2009	prasadc	~~HIVE-593~~. UDF and GenericUDF clean-up. (Zheng Shao via pchakka)
				Files Changed
				MODIFY /hadoop/hive/trunk/ql/src/java/org/apache/hadoop/hive/ql/parse/PartitionPruner.java MODIFY /hadoop/hive/trunk/ql/src/java/org/apache/hadoop/hive/ql/exec/FunctionRegistry.java MODIFY /hadoop/hive/trunk/ql/src/test/org/apache/hadoop/hive/ql/exec/TestExpressionEvaluator.java MODIFY /hadoop/hive/trunk/ql/src/java/org/apache/hadoop/hive/ql/exec/ExprNodeIndexEvaluator.java MODIFY /hadoop/hive/trunk/ql/src/java/org/apache/hadoop/hive/ql/plan/exprNodeIndexDesc.java MODIFY /hadoop/hive/trunk/ql/src/test/results/clientnegative/udf_size_wrong_args_len.q.out MODIFY /hadoop/hive/trunk/ql/src/test/results/compiler/plan/input_testxpath.q.xml MODIFY /hadoop/hive/trunk/ql/src/java/org/apache/hadoop/hive/ql/exec/ExprNodeEvaluatorFactory.java MODIFY /hadoop/hive/trunk/CHANGES.txt MODIFY /hadoop/hive/trunk/ql/src/test/results/compiler/plan/case_sensitivity.q.xml MODIFY /hadoop/hive/trunk/ql/src/java/org/apache/hadoop/hive/ql/ppd/ExprWalkerProcFactory.java MODIFY /hadoop/hive/trunk/ql/src/java/org/apache/hadoop/hive/ql/parse/TypeCheckProcFactory.java MODIFY /hadoop/hive/trunk/ql/src/java/org/apache/hadoop/hive/ql/udf/generic/GenericUDFSize.java

Repository	Revision	Date	User	Message
ASF	#790770	Fri Jul 03 00:37:13 UTC 2009	prasadc	straggler from ~~HIVE-593~~
				Files Changed
				ADD /hadoop/hive/trunk/ql/src/java/org/apache/hadoop/hive/ql/udf/generic/GenericUDFIndex.java

Repository	Revision	Date	User	Message
ASF	#792366	Thu Jul 09 01:06:02 UTC 2009	prasadc	~~HIVE-593~~, remove zeroed out file
				Files Changed
				DEL /hadoop/hive/trunk/ql/src/java/org/apache/hadoop/hive/ql/plan/exprNodeIndexDesc.java