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From "pengcheng xiong" <pxi...@hortonworks.com>
Subject Review Request 40589: Implement limit push down through union all in CBO
Date Mon, 23 Nov 2015 05:59:49 GMT

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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/40589/
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Review request for hive and Ashutosh Chauhan.


Repository: hive-git


Description
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HIVE-11775


Diffs
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  ql/src/java/org/apache/hadoop/hive/ql/optimizer/calcite/rules/HiveSortUnionReduceRule.java
PRE-CREATION 
  ql/src/java/org/apache/hadoop/hive/ql/parse/CalcitePlanner.java c005b1a 
  ql/src/test/queries/clientpositive/cbo_SortUnionTransposeRule.q PRE-CREATION 
  ql/src/test/queries/clientpositive/parquet_ppd_boolean.q 059da68 
  ql/src/test/queries/clientpositive/parquet_ppd_char.q eaddcb4 
  ql/src/test/queries/clientpositive/parquet_ppd_date.q 41d0d64 
  ql/src/test/queries/clientpositive/parquet_ppd_decimal.q dfca486 
  ql/src/test/queries/clientpositive/parquet_ppd_timestamp.q 1b9f6ff 
  ql/src/test/queries/clientpositive/parquet_ppd_varchar.q 6449c6d 
  ql/src/test/results/clientpositive/cbo_SortUnionTransposeRule.q.out PRE-CREATION 
  ql/src/test/results/clientpositive/merge4.q.out 031376f 
  ql/src/test/results/clientpositive/parquet_ppd_boolean.q.out 6e62ee4 
  ql/src/test/results/clientpositive/parquet_ppd_char.q.out defaa9d 
  ql/src/test/results/clientpositive/parquet_ppd_date.q.out 55231e9 
  ql/src/test/results/clientpositive/parquet_ppd_decimal.q.out a30820e 
  ql/src/test/results/clientpositive/parquet_ppd_timestamp.q.out 3b3e5b7 
  ql/src/test/results/clientpositive/parquet_ppd_varchar.q.out 5a62e80 
  ql/src/test/results/clientpositive/spark/temp_table.q.out 718a8a4 
  ql/src/test/results/clientpositive/temp_table.q.out a9f2bae 
  ql/src/test/results/clientpositive/tez/temp_table.q.out 200ccdd 

Diff: https://reviews.apache.org/r/40589/diff/


Testing
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Thanks,

pengcheng xiong


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