xingyu-long opened a new pull request, #46566: URL: https://github.com/apache/arrow/pull/46566
### Rationale for this change C++ implementation support filter while performing join, however, it didn't expose to python and I think it's good to have this, so other users can avoid additional filter op explicitly in their side. ### What changes are included in this PR? Support expression in python binding. ### Are these changes tested? Yes, added new test test_hash_join_with_filter ### Are there any user-facing changes? It will expose one more argument for user, i.e., filter_expression for Table.join and Datastet.join Note: I added [draft] for this change, since I'd like to get feedback from reviewers first and then we can change the frontend calls, i.e., Table, Dataset pxi files. -- 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: github-unsubscr...@arrow.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org
