shehabgamin commented on issue #17494: URL: https://github.com/apache/datafusion/issues/17494#issuecomment-3273908209
The changes in DataFusion 50 are unrelated to the slowness in TPC-DS query 72. If you change the order of join operations, the query will no longer be slow ([see here](https://github.com/lakehq/sail/issues/759#issuecomment-3224058319)). From my understanding, a physical optimizer is needed for reordering joins in order to improve performance. -- 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]
