[HIVE-7323] Date type stats in ORC sometimes go stale

• Type: Bug
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Fix Version/s: 0.14.0
• Component/s: Statistics
• Assignee: Navis Ryu
• Reporter: Navis Ryu
• Created: 01/Jul/14 03:52
• Updated: 17/Dec/14 19:38
• Resolved: 08/Jul/14 16:38

Description

I cannot make proper test case but sometimes min/max value in date type stats is changed in runtime. Stats for other type contains non-mutable values in it but date type stats contains DateWritable, which of inner value can be changed anytime.

Issue Links

• relates to: HIVE-9147 Add unit test for HIVE-7323