adriangb commented on issue #4859: URL: https://github.com/apache/datafusion-comet/issues/4859#issuecomment-4916991727
So in conclusion: I think we *could* specialize struct adaptation to physical files by reading only the fields the logical schema needs instead of reading the whole thing and then dropping them. cc @kosiew since you've work on struct <-> struct casting and IO optimization. -- 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]
