Rich-T-kid commented on PR #26789: URL: https://github.com/apache/datafusion/pull/26789#issuecomment-6842430259
The first flag-only hosted pass was faster overall, but it did not meet the zero-regression gate: TPC-DS flagged Q34/Q44/Q45 and ClickBench flagged Q6. None of those queries take the dictionary-aggregation rewrite path; exhaustive plans show rewrites only for TPC-DS Q47 and Q57, while ClickBench has no rewrites. I am repeating TPC-DS and partitioned ClickBench on the same SHA with the same configuration to distinguish run noise from a repeatable slowdown. No code or benchmark settings changed. -- 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]
