[FLINK-34100] Support session window table function without pulling up with window agg

• Type: Sub-task
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 1.19.0
• Component/s: Table SQL / Runtime
• Labels: pull-request-available
• Assignee: xuyang
• Reporter: xuyang
• Created: 16/Jan/24 02:56
• Updated: 31/Jan/24 07:45
• Resolved: 25/Jan/24 15:39

Description

This subtask resolves the session support in ExecWindowTableFunction. And then the session window can support window agg with WindowAttachedWindowingStrategy.

Issue Links

• is blocked by: FLINK-34048 Support session window agg in table runtime instead of using legacy group window agg op
• is related to: FLINK-34315 Temporarily force disabling window join, window rank and window deduplicate optimization when using session window tvf
• links to: GitHub Pull Request #24162