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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/71458/
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(Updated Sept. 11, 2019, 9:18 a.m.)
Review request for hive, Gopal V, Jesús Camacho Rodríguez, Zoltan Haindrich,
and Vineet Garg.
Bugs: HIVE-22163
https://issues.apache.org/jira/browse/HIVE-22163
Repository: hive-git
Description
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CBO: Enabling CBO turns on stats estimation, even when the estimation is
disabled
Diffs (updated)
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ql/src/java/org/apache/hadoop/hive/ql/parse/CalcitePlanner.java 8d9718f2c8
ql/src/java/org/apache/hadoop/hive/ql/stats/StatsUtils.java 1795ae5626
ql/src/test/queries/clientpositive/cbo_stats_estimation.q PRE-CREATION
ql/src/test/results/clientpositive/cbo_stats_estimation.q.out PRE-CREATION
ql/src/test/results/clientpositive/llap/join_reordering_no_stats.q.out
fddffbb0a8
Diff: https://reviews.apache.org/r/71458/diff/2/
Changes: https://reviews.apache.org/r/71458/diff/1-2/
Testing
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New qtest: cbo_stats_estimation.q
Thanks,
Krisztian Kasa
