alamb commented on issue #5309: URL: https://github.com/apache/arrow-datafusion/issues/5309#issuecomment-1872941331
> simply replace them with has_column_with_unqualified_name / has_column_with_qualified_name which return booleans. The other thing to do would be to look into making DFSchema cheaper to copy/create, for example using an Arc instead of `OwnedTableReference` (much as @tustvold did for `Field` in arrow-rs's `Fields`) so that copying a `DFField` doesn't require copying around strings https://github.com/apache/arrow-datafusion/blob/848f6c395afef790880112f809b1443949d4bb0b/datafusion/common/src/dfschema.rs#L810 -- 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]
