viirya commented on issue #1123: URL: https://github.com/apache/datafusion-comet/issues/1123#issuecomment-2502413709
> Most of the native execution time in Comet is spent in ScanExec which is reading Arrow batches from the JVM using Arrow FFI. Do you mean when `ScanExec` is used as pseudo scan node to read shuffled data into next native execution? -- 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: github-unsubscr...@datafusion.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: github-unsubscr...@datafusion.apache.org For additional commands, e-mail: github-h...@datafusion.apache.org
