KurtYoung commented on issue #8397: [FLINK-11421][Table SQL/Runtime]Add compilation options to allow comp… URL: https://github.com/apache/flink/pull/8397#issuecomment-493896188 @liyafan82 Thanks for the clarification. As long as we don't have vectorization mode yet, I propose we focus on current row mode first. 2% - 7% improvements looks not bad, but the compilation time is also a noticeable factor. BTW, have we evaluated this option in our benchmark environment @JingsongLi ? I think it will be a supplement to making the decision about whether it's worthy to have this compile option in current row execution mode.
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