[CALCITE-396] Change return type of JoinFactory::create*Join()

• Type: Task
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 0.9.1-incubating
• Assignee: Ashutosh Chauhan
• Reporter: Ashutosh Chauhan
• Created: 02/Sep/14 23:26
• Updated: 18/Oct/14 22:36
• Resolved: 03/Sep/14 19:53

Description

This provides tighter type checking than RelNode and is consistent with RelFieldTrimmer, only consumer of this factory which assumes these nodes to be of type JoinRelBase

Issue Links

• links to: GH Pull request