You are viewing a plain text version of this content. The canonical link for it is here.
Posted to dev@hive.apache.org by Navis Ryu <na...@nexr.com> on 2011/08/05 10:09:22 UTC
Review Request: HIVE-2283 explain column expressions in *Desc with real
table column names
-----------------------------------------------------------
This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/1303/
-----------------------------------------------------------
Review request for hive.
Summary
-------
clients always wants to know from where the column _col8 has come. this is for that.
Diffs
-----
ql/src/java/org/apache/hadoop/hive/ql/exec/ColumnTracker.java PRE-CREATION
ql/src/java/org/apache/hadoop/hive/ql/exec/ExplainTask.java fe95cb1
ql/src/java/org/apache/hadoop/hive/ql/exec/HashTableSinkOperator.java 9cffc10
ql/src/java/org/apache/hadoop/hive/ql/exec/MapJoinOperator.java c7784c9
ql/src/java/org/apache/hadoop/hive/ql/exec/TableScanOperator.java 141df13
ql/src/java/org/apache/hadoop/hive/ql/optimizer/ColumnPrunerProcFactory.java 6d9b988
ql/src/java/org/apache/hadoop/hive/ql/optimizer/GenMapRedUtils.java ae33079
ql/src/java/org/apache/hadoop/hive/ql/optimizer/physical/LocalMapJoinProcFactory.java 8f2fef4
ql/src/java/org/apache/hadoop/hive/ql/parse/SemanticAnalyzer.java dc9ab1b
ql/src/java/org/apache/hadoop/hive/ql/plan/AggregationDesc.java ab70bab
ql/src/java/org/apache/hadoop/hive/ql/plan/Explain.java 85c9f8f
ql/src/java/org/apache/hadoop/hive/ql/plan/ExprNodeGenericFuncDesc.java e264709
ql/src/java/org/apache/hadoop/hive/ql/plan/FilterDesc.java 769c70d
ql/src/java/org/apache/hadoop/hive/ql/plan/GroupByDesc.java 9ebbb33
ql/src/java/org/apache/hadoop/hive/ql/plan/HashTableSinkDesc.java 4a729e8
ql/src/java/org/apache/hadoop/hive/ql/plan/JoinDesc.java df9097d
ql/src/java/org/apache/hadoop/hive/ql/plan/MapJoinDesc.java ada9826
ql/src/java/org/apache/hadoop/hive/ql/plan/ReduceSinkDesc.java d7f0476
ql/src/java/org/apache/hadoop/hive/ql/plan/SelectDesc.java 97ae10d
ql/src/java/org/apache/hadoop/hive/ql/udf/generic/GenericUDAFWrapper.java PRE-CREATION
ql/src/test/queries/clientpositive/explain_columns.q PRE-CREATION
ql/src/test/results/clientpositive/explain_columns.q.out PRE-CREATION
Diff: https://reviews.apache.org/r/1303/diff
Testing
-------
Thanks,
Navis
Re: Review Request: HIVE-2283 Explain column expressions in *Desc with real
table column names
Posted by Navis Ryu <na...@nexr.com>.
-----------------------------------------------------------
This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/1303/
-----------------------------------------------------------
(Updated 2011-08-05 08:31:01.185555)
Review request for hive.
Summary (updated)
-------
clients always wants to know from where the column _col8 has come. this is for that.
Diffs
-----
ql/src/java/org/apache/hadoop/hive/ql/exec/ColumnTracker.java PRE-CREATION
ql/src/java/org/apache/hadoop/hive/ql/exec/ExplainTask.java fe95cb1
ql/src/java/org/apache/hadoop/hive/ql/exec/HashTableSinkOperator.java 9cffc10
ql/src/java/org/apache/hadoop/hive/ql/exec/MapJoinOperator.java c7784c9
ql/src/java/org/apache/hadoop/hive/ql/exec/TableScanOperator.java 141df13
ql/src/java/org/apache/hadoop/hive/ql/optimizer/ColumnPrunerProcFactory.java 6d9b988
ql/src/java/org/apache/hadoop/hive/ql/optimizer/GenMapRedUtils.java ae33079
ql/src/java/org/apache/hadoop/hive/ql/optimizer/physical/LocalMapJoinProcFactory.java 8f2fef4
ql/src/java/org/apache/hadoop/hive/ql/parse/SemanticAnalyzer.java dc9ab1b
ql/src/java/org/apache/hadoop/hive/ql/plan/AggregationDesc.java ab70bab
ql/src/java/org/apache/hadoop/hive/ql/plan/Explain.java 85c9f8f
ql/src/java/org/apache/hadoop/hive/ql/plan/ExprNodeGenericFuncDesc.java e264709
ql/src/java/org/apache/hadoop/hive/ql/plan/FilterDesc.java 769c70d
ql/src/java/org/apache/hadoop/hive/ql/plan/GroupByDesc.java 9ebbb33
ql/src/java/org/apache/hadoop/hive/ql/plan/HashTableSinkDesc.java 4a729e8
ql/src/java/org/apache/hadoop/hive/ql/plan/JoinDesc.java df9097d
ql/src/java/org/apache/hadoop/hive/ql/plan/MapJoinDesc.java ada9826
ql/src/java/org/apache/hadoop/hive/ql/plan/ReduceSinkDesc.java d7f0476
ql/src/java/org/apache/hadoop/hive/ql/plan/SelectDesc.java 97ae10d
ql/src/java/org/apache/hadoop/hive/ql/udf/generic/GenericUDAFWrapper.java PRE-CREATION
ql/src/test/queries/clientpositive/explain_columns.q PRE-CREATION
ql/src/test/results/clientpositive/explain_columns.q.out PRE-CREATION
Diff: https://reviews.apache.org/r/1303/diff
Testing
-------
Thanks,
Navis