aokolnychyi commented on issue #1422: URL: https://github.com/apache/iceberg/issues/1422#issuecomment-698054009
> I think one reason why partition predicates are faster is because we have partition upper and lower bounds aggregated at a manifest file level. If we aggregate these metrics for other fields as well do you think that helps your case here? I am afraid that won't help as a single manifest covers a subset of partitions and we tend to have values for the complete range of sort keys in every partition. We really need to read all manifests to get to the file stats. ---------------------------------------------------------------- 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. For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
