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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/37620/
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Review request for hive and John Pullokkaran.
Repository: hive-git
Description
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Current hive only support single column in clause, e.g.,
{code}select * from src where col0 in (v1,v2,v3);{code}
We want it to support
{code}select * from src where (col0,col1+3) in
((col0+v1,v2),(v3,v4-col1));{code}
Diffs
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ql/src/java/org/apache/hadoop/hive/ql/parse/IdentifiersParser.g 64af7d1
ql/src/test/queries/clientpositive/multi_column_in.q PRE-CREATION
ql/src/test/results/clientpositive/multi_column_in.q.out PRE-CREATION
Diff: https://reviews.apache.org/r/37620/diff/
Testing
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Thanks,
pengcheng xiong
