zml1206 commented on PR #6048: URL: https://github.com/apache/incubator-gluten/pull/6048#issuecomment-2164250165
> @zml1206 why not pass prefer build side to ShuffledHashJoinExecTransformer directly ? BTW, if it will eventually be eliminated, why the golden files changed ? What I hope is that both creates "more vanilla" plan when the join operators are falling back and builds buildsideide with small tables. Prefer build side to ShuffledHashJoinExecTransformer directly is not always possible to select a smaller table. For example, before AQE is SortMergeJoin, the sizeByte on the left is small. During AQE, it is still SortMergeJoin. The sizeByte on the right is small. However, because the plan has not changed, the plan will not be replaced. In the end, the left table is selected. -- 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]
