[CALCITE-284] Window functions Range defaults to CURRENT ROW

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Labels: github-import
• Assignee: Unassigned
• Reporter: GitHub Import
• Created: 18/Jun/14 09:00
• Updated: 18/Jun/14 09:00
• Resolved: 18/Jun/14 09:00

Description

If you provide a window function without any RANGE, the default lower bound and upper bound seems to be set to CURRENT ROW, where I think it should unbounded preceding and current row.

However, even if this is implementation specific what the default value is, you cannot tell if the original query didn't provide it since the default was given in Optiq.

---------------- Imported from GitHub ----------------
Url: https://github.com/julianhyde/optiq/issues/284
Created by: tnachen
Labels:
Created at: Sun May 18 13:40:12 CEST 2014
State: closed