grundprinzip commented on PR #38468: URL: https://github.com/apache/spark/pull/38468#issuecomment-1303010466
@zhengruifeng can you please add test cases for things like `select * from table limit 0` where the optimizer decides there are no qualifying rows but we have to return an empty schema. Right now, when the query returns an empty result you will not return anything which is not a valid result. -- 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]
