ulysses-you commented on pull request #26875: URL: https://github.com/apache/spark/pull/26875#issuecomment-647982945
It's different. test1 condition use `c2 like c1` and test3 use `c1 like c2`. The result is test1 can always reuse the pattern and test2 always need to re-compile. As I said above, make column that need to compile at join `BufferedSide` can avoid compile. ---------------------------------------------------------------- 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. For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org For additional commands, e-mail: reviews-h...@spark.apache.org
