ozankabak opened a new pull request, #5111: URL: https://github.com/apache/arrow-datafusion/pull/5111
# Which issue does this PR close? This PR addresses a concern raised by @mingmwang in his review of #5035. # Rationale for this change As discussed [here](https://github.com/apache/arrow-datafusion/pull/5035#discussion_r1089919867), we want to get the longest common prefix when finding the meet of the given orderings. If we don't do that, we may lose some coarse ordering information. # What changes are included in this PR? This PR changes the internal logic of the `get_meet_of_orderings` function to add the desired functionality. # Are these changes tested? New unit tests are added to verify the correct behavior in three relevant test cases. # Are there any user-facing changes? No. -- 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]
