maropu commented on issue #23712: [SPARK-26798][SQL] HandleNullInputsForUDF should trust nullability URL: https://github.com/apache/spark/pull/23712#issuecomment-460243329 We need to reverse the `ScalaUDF` flag in `FileFormatDataWriter` and `UDFRegistration`? https://github.com/apache/spark/blob/196ca0c8f5f5caa2ae588ff4a63ce314aa42aecc/sql/core/src/main/scala/org/apache/spark/sql/execution/datasources/FileFormatDataWriter.scala#L184 https://github.com/apache/spark/blob/master/sql/core/src/main/scala/org/apache/spark/sql/UDFRegistration.scala#L722
---------------------------------------------------------------- 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]
