[FLINK-25870] Introduce ContextResolvedFunction similar to ContextResolvedTable

• Type: Sub-task
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 1.15.0
• Component/s: Table SQL / API
• Labels: pull-request-available
• Assignee: Timo Walther
• Reporter: Timo Walther
• Created: 28/Jan/22 14:45
• Updated: 15/Feb/22 18:39
• Resolved: 14/Feb/22 15:46

Description

The planner is currently unable to distinguish between a temporary function and persisted function. The problem is similar to what ContextResolvedTable tries to solve.

Issue Links

• links to: GitHub Pull Request #18703