xishuaidelin commented on code in PR #24240: URL: https://github.com/apache/flink/pull/24240#discussion_r1477696768
########## docs/content/docs/dev/table/tuning.md: ########## @@ -266,5 +266,23 @@ GROUP BY day Flink SQL optimizer can recognize the different filter arguments on the same distinct key. For example, in the above example, all the three COUNT DISTINCT are on `user_id` column. Then Flink can use just one shared state instance instead of three state instances to reduce state access and state size. In some workloads, this can get significant performance improvements. +## MiniBatch Join Review Comment: Done -- 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: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
