maropu commented on pull request #29013: URL: https://github.com/apache/spark/pull/29013#issuecomment-654550231
But, I think `select * from t1 where c1 in (1, 2, c2)` is equal to `select * from t1 where c1=1 or c1=2 or c1=c2`. Why can we transform it into `where c1 in (1, 2) and c1 in (c2)`? ---------------------------------------------------------------- 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
