andygrove commented on issue #1204: URL: https://github.com/apache/datafusion-comet/issues/1204#issuecomment-2573648804
With the new Parquet POC 1 & 2, we will use ParquetExec instead of the current ScanExec, so at leat for that case the schema will already be known and we will no longer need to fetch the first batch to determine it. This doesn't help with other uses of ScanExec though. -- 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
