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(Updated Oct. 20, 2014, 6:28 p.m.) Review request for hive, Navis Ryu and Thejas Nair. Changes ------- Updating with Navis' changes - HIVE-2573.8.patch.txt - his description: But one thing I want to change is that all functions in native registry should be native function and vise versa to clarify function types. I think we can define permanent function as a native function but acts as a temporary function when accessed, by registering itself to session registry. So it's, system registry (native) : builtin-function + permanent function (contains definition only) session register (non-native) : temporary function + permanent function Bugs: HIVE-2573 https://issues.apache.org/jira/browse/HIVE-2573 Repository: hive-git Description ------- Small updates to Navis' changes: - session registry doesn't lookup metastore for UDFs - my feedback from Navis' original patch - metastore udfs should not be considered native. This allows them to be added/removed from registry Diffs (updated) ----- ql/src/java/org/apache/hadoop/hive/ql/ErrorMsg.java 9ac540e ql/src/java/org/apache/hadoop/hive/ql/exec/CommonFunctionInfo.java 93c15c0 ql/src/java/org/apache/hadoop/hive/ql/exec/FunctionInfo.java 074255b ql/src/java/org/apache/hadoop/hive/ql/exec/FunctionRegistry.java b94f790 ql/src/java/org/apache/hadoop/hive/ql/exec/FunctionTask.java 569c125 ql/src/java/org/apache/hadoop/hive/ql/exec/Registry.java PRE-CREATION ql/src/java/org/apache/hadoop/hive/ql/exec/WindowFunctionInfo.java efecb05 ql/src/java/org/apache/hadoop/hive/ql/optimizer/optiq/translator/SqlFunctionConverter.java 31f906a ql/src/java/org/apache/hadoop/hive/ql/optimizer/ppr/PartitionPruner.java e43d39f ql/src/java/org/apache/hadoop/hive/ql/parse/FunctionSemanticAnalyzer.java 22e5b47 ql/src/java/org/apache/hadoop/hive/ql/session/SessionState.java af633cb ql/src/java/org/apache/hadoop/hive/ql/udf/ptf/MatchPath.java aa48a6c ql/src/java/org/apache/hadoop/hive/ql/udf/ptf/Noop.java fcf6afd ql/src/java/org/apache/hadoop/hive/ql/udf/ptf/NoopStreaming.java 41e0102 ql/src/java/org/apache/hadoop/hive/ql/udf/ptf/NoopWithMap.java 0b090a9 ql/src/java/org/apache/hadoop/hive/ql/udf/ptf/NoopWithMapStreaming.java 5d322d3 ql/src/java/org/apache/hadoop/hive/ql/udf/ptf/WindowingTableFunction.java 903a9b0 ql/src/test/org/apache/hadoop/hive/ql/parse/TestMacroSemanticAnalyzer.java 46f8052 ql/src/test/queries/clientnegative/drop_native_udf.q ae047bb ql/src/test/results/clientnegative/create_function_nonexistent_class.q.out c7405ed ql/src/test/results/clientnegative/create_function_nonudf_class.q.out d0dd50a ql/src/test/results/clientnegative/drop_native_udf.q.out 9f0eaa5 service/src/test/org/apache/hadoop/hive/service/TestHiveServerSessions.java fd38907 Diff: https://reviews.apache.org/r/26854/diff/ Testing ------- Thanks, Jason Dere