[FLINK-18642] Support emitting timed out patterns in MATCH_RECOGNIZE

• Type: Improvement
• Status: Open
• Priority: Not a Priority
• Resolution: Unresolved
• Component/s: Library / CEP, Table SQL / API
• Labels: auto-deprioritized-major auto-deprioritized-minor

Environment

 

 

• Assignee: Unassigned
• Reporter: franklin DREW
• Created: 20/Jul/20 08:38
• Updated: 15/Dec/21 10:39

Description

Whether flink SQL CEP supports output matching timeout。 has not been introduced on the official website in several versions. I don't know if it's because of the Calcite version. The statement ONE ROW PER MATCH WITH TIMEOUT ROWS is not supported。