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From Ashutosh Chauhan <hashut...@apache.org>
Subject Review Request 50650: Data size may be estimated as 0 if no columns are being projected after an operator
Date Mon, 01 Aug 2016 05:46:42 GMT

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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/50650/
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Review request for hive and Jesús Camacho Rodríguez.


Bugs: HIVE-14378
    https://issues.apache.org/jira/browse/HIVE-14378


Repository: hive-git


Description
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Data size may be estimated as 0 if no columns are being projected after an operator


Diffs
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  ql/src/java/org/apache/hadoop/hive/ql/stats/StatsUtils.java 7a15904 
  ql/src/test/results/clientpositive/annotate_stats_part.q.out 50fc633 
  ql/src/test/results/clientpositive/cbo_rp_auto_join1.q.out 934eb5d 
  ql/src/test/results/clientpositive/columnStatsUpdateForStatsOptimizer_1.q.out 00f3776 
  ql/src/test/results/clientpositive/constant_prop_1.q.out 96f6606 
  ql/src/test/results/clientpositive/input30.q.out c4848a1 
  ql/src/test/results/clientpositive/lateral_view.q.out d21e285 
  ql/src/test/results/clientpositive/lateral_view_explode2.q.out ef6e4c7 
  ql/src/test/results/clientpositive/lateral_view_noalias.q.out 3532737 
  ql/src/test/results/clientpositive/lateral_view_onview.q.out a5e2dcd 
  ql/src/test/results/clientpositive/list_bucket_dml_13.q.out 93ebef0 
  ql/src/test/results/clientpositive/load_dyn_part14.q.out 57c4287 
  ql/src/test/results/clientpositive/optimize_nullscan.q.out fb63a71 
  ql/src/test/results/clientpositive/spark/lateral_view_explode2.q.out 407d851 
  ql/src/test/results/clientpositive/spark/load_dyn_part14.q.out 1940561 
  ql/src/test/results/clientpositive/spark/optimize_nullscan.q.out 67730a3 
  ql/src/test/results/clientpositive/spark/stats_only_null.q.out ec65619 
  ql/src/test/results/clientpositive/spark/union16.q.out 8e5ac4d 
  ql/src/test/results/clientpositive/spark/union2.q.out 7b0cbe7 
  ql/src/test/results/clientpositive/spark/union3.q.out e518c4e 
  ql/src/test/results/clientpositive/spark/union9.q.out 1ccee40 
  ql/src/test/results/clientpositive/stats_only_null.q.out b47fe64 
  ql/src/test/results/clientpositive/stats_partial_size.q.out ee9040d 
  ql/src/test/results/clientpositive/tez/explainuser_1.q.out b8383fd 
  ql/src/test/results/clientpositive/tez/optimize_nullscan.q.out e382802 
  ql/src/test/results/clientpositive/tez/stats_only_null.q.out 8c17509 
  ql/src/test/results/clientpositive/tez/union2.q.out 05b5ece 
  ql/src/test/results/clientpositive/tez/union3.q.out 9d324ff 
  ql/src/test/results/clientpositive/tez/union9.q.out c9eae39 
  ql/src/test/results/clientpositive/tez/unionDistinct_1.q.out ee33086 
  ql/src/test/results/clientpositive/udtf_explode.q.out 4f8bd5e 
  ql/src/test/results/clientpositive/udtf_stack.q.out 95433a3 
  ql/src/test/results/clientpositive/union16.q.out 1d7897b 
  ql/src/test/results/clientpositive/union2.q.out 6499676 
  ql/src/test/results/clientpositive/union3.q.out 0130677 
  ql/src/test/results/clientpositive/union9.q.out 73b2e32 
  ql/src/test/results/clientpositive/unionDistinct_1.q.out 0330133 

Diff: https://reviews.apache.org/r/50650/diff/


Testing
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Thanks,

Ashutosh Chauhan


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