Prasanth J created HIVE-7548:
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Summary: Precondition checks should not fail the merge task in
case of automatic trigger
Key: HIVE-7548
URL: https://issues.apache.org/jira/browse/HIVE-7548
Project: Hive
Issue Type: Sub-task
Affects Versions: 0.14.0
Reporter: Prasanth J
Assignee: Prasanth J
ORC fast merge (HIVE-7509) will fail the merge task in case if any of the
precondition checks fail. Precondition check fail is good for "ALTER TABLE ..
CONCATENATE" but not for automatic trigger of merge task from conditional
resolver. In case if a partition has non-compatible ORC files for merging then
the merge task should ignore it and not fail the task.
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