ianmcook commented on issue #38074: URL: https://github.com/apache/arrow/issues/38074#issuecomment-1750741626
@llama90 thank you for investigating this and working to solve it. There was a recent conversation on the Arrow developer mailing list that might be relevant (but I'm not sure): https://lists.apache.org/thread/pq10zd4sr494hd09t93o3hb6zswn5wll When batch sizes are too large, silent overflows can occur, producing incorrect hash join results. Could this explain the incorrect results you are seeing? -- 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]
