Shuo Cheng created FLINK-23310: ---------------------------------- Summary: Correct the `ModifyKindSetTrait` for `GroupWindowAggregate` when the input is an update stream Key: FLINK-23310 URL: https://issues.apache.org/jira/browse/FLINK-23310 Project: Flink Issue Type: Bug Components: Table SQL / API Affects Versions: 1.13.0 Reporter: Shuo Cheng Fix For: 1.14.0
Following FLINK-22781, currently group window supports update input stream, just like unbounded aggregate, group window may also emit DELETE records, so the `ModifyKindSetTrait` for group window should be modified as well. -- This message was sent by Atlassian Jira (v8.3.4#803005)