GitHub user 2010YOUY01 added a comment to the discussion: DataSourceExec metrics explanation
My guess: If data source is actually scanning in [0,10], [15,20]. During [10,15] it's not scanning because this datasource operator is not scheduled in the runtime, and its parents are using the CPU to do other computations. This metric's reported time is 20 which includes the gap. GitHub link: https://github.com/apache/datafusion/discussions/16572#discussioncomment-13607815 ---- This is an automatically sent email for github@datafusion.apache.org. To unsubscribe, please send an email to: github-unsubscr...@datafusion.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: github-unsubscr...@datafusion.apache.org For additional commands, e-mail: github-h...@datafusion.apache.org
