akurmustafa commented on issue #13586: URL: https://github.com/apache/datafusion/issues/13586#issuecomment-2529057249
> Possibly it's used via `SortExec`? This AFAIK also merges larger inputs via `SortPreservingMergeStream`. You are right, I missed this. I think `ExternalSorter` uses merging, while merging chunks written to the disc. -- 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]
