[FLINK-20322] Rename table.optimizer.union-all-as-breakpoint-disabled to table.optimizer.union-all-as-breakpoint-enabled

• Type: Improvement
• Status: Closed
• Priority: Major
• Resolution: Done
• Affects Version/s: 1.12.0
• Fix Version/s: 1.12.0
• Component/s: Table SQL / API
• Labels: pull-request-available
• Assignee: godfrey he
• Reporter: godfrey he
• Created: 24/Nov/20 13:19
• Updated: 26/Nov/20 01:54
• Resolved: 26/Nov/20 01:54

Description

table.optimizer.union-all-as-breakpoint-disabled is defined in RelNodeBlockPlanBuilder and is an internal experimental config. While disabled and false (as default value) is very obscure. I suggest to change table.optimizer.union-all-as-breakpoint-disabled to table.optimizer.union-all-as-breakpoint-enabled and use true as default value, which is easier to understand. As this config is an internal experimental config, we don't mark it as deprecated.

Issue Links

• links to: GitHub Pull Request #14201