Miklos Gergely created HIVE-22328: ------------------------------------- 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. -- This message was sent by Atlassian Jira (v8.3.4#803005)