wangyum opened a new pull request, #50281: URL: https://github.com/apache/spark/pull/50281
### What changes were proposed in this pull request? This patch addresses the issue where the `RewriteMergeIntoTable` rule produces an unresolved plan. The changes ensure that the MERGE INTO operation correctly handles cases where the source table contains rows that need to be inserted into the target table. ### Why are the changes needed? Fix query failure. ### Does this PR introduce _any_ user-facing change? No. ### How was this patch tested? Unit test. ### Was this patch authored or co-authored using generative AI tooling? 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: reviews-unsubscr...@spark.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org For additional commands, e-mail: reviews-h...@spark.apache.org
