yyy1000 commented on PR #8780: URL: https://github.com/apache/arrow-datafusion/pull/8780#issuecomment-1889855703
Woops, I found implement the second way would be more easy. I pushed my changes to the PR, it would try make `column a` the right child and `column b` the right child if it can't find them in `left and right` child. Also, two test cases are modified because the name of `t2.c1` is larger than` t1.c1`, and it meets expectation. -- 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]
