[HIVE-12413] Default mode for hive.mapred.mode should be strict

• Type: Task
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 2.0.0
• Component/s: Configuration
• Target Version/s: 2.0.0
• Hadoop Flags: Incompatible change
• Assignee: Ashutosh Chauhan
• Reporter: Ashutosh Chauhan
• Created: 14/Nov/15 00:41
• Updated: 07/Aug/16 07:35
• Resolved: 03/Dec/15 21:43

Description

Non-strict mode allows some questionable semantics and questionable operations. Its better that user makes a conscious choice to enable such a behavior.

Issue Links

• relates to: HIVE-12727 refactor Hive strict checks to be more granular, allow order by no limit and no partition filter by default for now
• links to: RB link