cloud-fan commented on PR #40258: URL: https://github.com/apache/spark/pull/40258#issuecomment-1482326317
> It works because the resolved column has just one match But there are two id columns. Does Spark already do deduplication somewhere? -- 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
