[CALCITE-2661] RelBuilder supports creating Exchange and SortExchange

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.17.0
• Fix Version/s: 1.18.0
• Component/s: core
• Assignee: Chunwei Lei
• Reporter: Chunwei Lei
• Created: 08/Nov/18 02:42
• Updated: 23/Dec/18 00:12
• Resolved: 13/Nov/18 03:51

Description

It is useful if RelBuilder can support creating Exchange and SortExchange just like other RelNode.

Issue Links

• links to: pull#910