[HIVE-11382] Invalidate aggregate column stats on alter partition

• Type: Sub-task
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: hbase-metastore-branch
• Fix Version/s: hbase-metastore-branch, 2.0.0
• Component/s: HBase Metastore, Metastore
• Assignee: Alan Gates
• Reporter: Thejas Nair
• Created: 27/Jul/15 18:50
• Updated: 18/Feb/16 04:19
• Resolved: 30/Jul/15 17:13

Description

Aggregate column stats cached for set of partitions are being invalidated when the stats are updated or partition is being removed. (HIVE-11294).

This stats cache also be invalidated when partition is altered.