Miklos Gergely created HIVE-22328:
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Summary: Min value for column in stats is not set correctly for
some data types in partitioned tables
Key: HIVE-22328
URL: https://issues.apache.org/jira/browse/HIVE-22328
Project: Hive
Issue Type: Bug
Reporter: Miklos Gergely
Assignee: Miklos Gergely
This is a follow up Jira for HIVE-22248. For partitioned tables the statistics
aggregation happens at in the *ColumnStatsAggregator classes instead of the
*ColumnStatsMerger classes, and they still fail to handle the unset low values
correctly. Beside that they need to be fixed the two classes should use the
same codes for merging statistics.
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