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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/32190/
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Review request for hive, Szehon Ho and Xuefu Zhang.
Bugs: HIVE-9975
https://issues.apache.org/jira/browse/HIVE-9975
Repository: hive-git
Description
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Currently Hive throws out NullPointerException when it renames a partition
which does not exist. It is not proper and user unfriendly.
This patch is going to change Hive to throw out HiveException with more
informative error message: "Rename partition: source partition
[pcol1=nonexist_part1/pcol2=nonexist_part2] does not exist."
Diffs
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ql/src/java/org/apache/hadoop/hive/ql/exec/DDLTask.java
d634b4021600fd8b980dc5d56b77e3192eba5d9f
ql/src/test/queries/clientnegative/alter_rename_partition_failure.q
be971f18498693491d0699f7793a39e21b1ed684
ql/src/test/results/clientnegative/alter_rename_partition_failure.q.out
f1640be1d2728d971517afdfc4f36efe1e5bb508
Diff: https://reviews.apache.org/r/32190/diff/
Testing
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1. Manaully tests passed
2. Precommit tests
Thanks,
Chaoyu Tang
