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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/55731/
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(Updated Jan. 25, 2017, 2:56 a.m.)
Review request for hive and pengcheng xiong.
Changes
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PengCheng, please take a look at the revised patch. Thanks.
Bugs: HIVE-15653
https://issues.apache.org/jira/browse/HIVE-15653
Repository: hive-git
Description
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For most of alter table operations like table rename, add columns, change
column type etc (besides the set table properties), the table stats status
should not change. But for some other operations like update statistics, change
location, the basic stats status should change.
Diffs (updated)
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metastore/src/java/org/apache/hadoop/hive/metastore/MetaStoreUtils.java
4aea152
ql/src/java/org/apache/hadoop/hive/ql/exec/DDLTask.java a1fb874
ql/src/java/org/apache/hadoop/hive/ql/parse/DDLSemanticAnalyzer.java 0f472e7
ql/src/test/queries/clientpositive/alter_table_stats_status.q PRE-CREATION
ql/src/test/results/clientpositive/alter_table_stats_status.q.out
PRE-CREATION
Diff: https://reviews.apache.org/r/55731/diff/
Testing
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1. Manual tests
2. new unit tests
Thanks,
Chaoyu Tang
