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https://reviews.apache.org/r/51395/
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Review request for hive.
Bugs: HIVE-14626
https://issues.apache.org/jira/browse/HIVE-14626
Repository: hive-git
Description
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Truncate table/partition is implemented to clean the contents of table/partiton
directory using multi-threaded trashFiles instead of deleting/recreating the
directory, so the encryption level is preserved if any. In addition, it
supports the HDFS Trash.
Diffs
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ql/src/java/org/apache/hadoop/hive/ql/exec/DDLTask.java a59b781
ql/src/java/org/apache/hadoop/hive/ql/metadata/Hive.java 5f53aef
ql/src/test/queries/clientpositive/encryption_drop_partition.q 57dfabd
ql/src/test/queries/clientpositive/encryption_drop_table.q 2ae3c69
ql/src/test/results/clientpositive/encrypted/encryption_drop_partition.q.out
2643006
ql/src/test/results/clientpositive/encrypted/encryption_drop_table.q.out
c5007ee
Diff: https://reviews.apache.org/r/51395/diff/
Testing
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Manual tests
New ptests
precommit tests
Thanks,
Chaoyu Tang
