HyukjinKwon commented on issue #26412: [SPARK-29774][SQL] Date and Timestamp type +/- null should be null as Postgres URL: https://github.com/apache/spark/pull/26412#issuecomment-565935837 Sorry, @cloud-fan, I just checked the cc. > The result is unexpected. In ResolveAlias, we only generate the alias if expression is resolved. How does pyspark generate alias for its Row object? cc @HyukjinKwon I don't think there's any differences for the column names being generated PySpark specifically.
---------------------------------------------------------------- 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] With regards, Apache Git Services --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
