xumingming opened a new issue, #1704: URL: https://github.com/apache/auron/issues/1704
Current matching key is calculated repeatedly for SortMergeJoin: https://github.com/apache/auron/blob/4f015cfcac9b0cc8727d33a53de00439a604e15e/native-engine/datafusion-ext-plans/src/joins/smj/full_join.rs#L137-L154 `cur1.key(l_key_idx)`, `cur2.key(r_key_idx)` are all same and constant(will not change in the context), we don't need to caculate it repeatedly. -- 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]
