amaliujia commented on PR #37750: URL: https://github.com/apache/spark/pull/37750#issuecomment-1235808275
Converting to draft because we just realize `SELECT DISTINCT(c1, c2)` works but it converts c1 and c2 to a struct then distinct on the struct and the output is a one column (so not two columns). We need more discussion for how to deal with this situation. -- 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] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
