[HIVE-2549] Support standard cross join syntax

• Type: New Feature
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 0.10.0
• Fix Version/s: 0.10.0
• Component/s: Query Processor, SQL
• Hadoop Flags: Reviewed
• Assignee: Navis Ryu
• Reporter: David Phillips
• Created: 03/Nov/11 23:21
• Updated: 10/Jan/13 19:53
• Resolved: 05/Jul/12 20:25

Description

Hive should support standard (ANSI) cross join syntax:

SELECT a.*, b.*
FROM a
CROSS JOIN b