cloud-fan commented on issue #23010: [SPARK-26012][SQL]Null and '' values should not cause dynamic partition failure of string types URL: https://github.com/apache/spark/pull/23010#issuecomment-464751875 this looks a little hacky. How about we create an analyzer rule, which deals with `InsertIntoHadoopFsRelationCommand`, and changes its `query` field to do the empty-string-to-null for partition columns?
---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: [email protected] With regards, Apache Git Services --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
