rluvaton opened a new pull request, #23702: URL: https://github.com/apache/datafusion/pull/23702
## Which issue does this PR close? N/A ## Rationale for this change `SortPreservingMergeStream` is a little complex, so add some guiding comments and make it as textbook-like as possible ## What changes are included in this PR? Added comments, reorder code ## Are these changes tested? Existing tests ## 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] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
