Lin Liu created HIVE-13382:
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Summary: Dynamic partitioning for INSERT OVERWRITE Query is slow
Key: HIVE-13382
URL: https://issues.apache.org/jira/browse/HIVE-13382
Project: Hive
Issue Type: Bug
Components: Hive
Reporter: Lin Liu
Priority: Blocker
In our case we execute a query to update the data for a multi-level partitioned
table. The MR jobs are finished pretty quickly, but the move stage took a very
long time.
Currently we are using Hive 1.2.1 and HIVE-11940 has been applied.
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