nikolamand-db commented on PR #45819: URL: https://github.com/apache/spark/pull/45819#issuecomment-2042559655
How do we want to handle cases like string [split](https://github.com/apache/spark/pull/45856/files#diff-8ce4728fc96a1a5f2a3a846470f03175ba00b61ff6bc51933883241e736d886aR548) (work in progress, used as illustration) in general? The regex parameter accepts only `StringType` and if I understand the plan would fail when we explicitly set the default collation type to be something other than `UTF8_BINARY` and run query like `select split('abc', 'b')`. However, in this case the regex parameter's collation doesn't have any semantic meaning and I don't think the queries alike should fail. -- 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]
