VedantSawant616 commented on issue #18344: URL: https://github.com/apache/datafusion/issues/18344#issuecomment-3460993619
that’s a great point, @asolimando. datafusion does handle this a bit differently from the sql standard, possibly influenced by how arrow represents `datatype::null` as a real type, so when running `create table as select null as col`, datafusion assigns that null type instead of coercing or rejecting it. this makes the statement valid within its type system, but it also highlights the issue, the planner should recognize that `datatype::null` isn’t sortable and reject the `order by` during planning rather than at execution. -- 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]
