berkaysynnada commented on issue #6543: URL: https://github.com/apache/arrow-datafusion/issues/6543#issuecomment-1578083223
> Thanks @berkaysynnada for raising. This is quite old problem,DF has unique column name check in the planner. We planned to move this check one level upper, so the query will fail if outer query references the inner query containing duplicated aliases. Fir you scenario is it real world one? Not actually, it was a hypothetical trial. Your plan makes sense and thanks for letting me know about it. -- 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]
