amaliujia commented on PR #38475: URL: https://github.com/apache/spark/pull/38475#issuecomment-1302727166
To have select with alias, we need to know the previous schema first. I think it is covered by my previous comment if you were talking about the same thing https://github.com/apache/spark/pull/38475#issuecomment-1299371686? -- 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: reviews-unsubscr...@spark.apache.org 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
