shuiqiangchen commented on PR #20745: URL: https://github.com/apache/flink/pull/20745#issuecomment-1324676413
@lincoln-lil I see, I think it is a dilemma between correctness and performance. With the filter push down that corrupt the versioned table, the correctness of the query result might be affected. However, the expensive Changelog Normalization does great harm to the performance. At my point of view, we should firstly assure the correctness. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: issues-unsubscr...@flink.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org
