alamb opened a new pull request #9568: URL: https://github.com/apache/arrow/pull/9568
# Rationale Goal is to consolidate the expression walking in one place as part of my longer term plan to make plan rewriting avoid so much copying in the DataFusion optimizer (https://issues.apache.org/jira/browse/ARROW-11689). This is setting the stage for `LogicalPlans` to be able to rewrite themselves rather than being rewritten by the optimizer utils # Changes move `expressions` and `inputs` into LogicalPlan rather than helpers in util. There are no logic changes. ---------------------------------------------------------------- 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. For queries about this service, please contact Infrastructure at: [email protected]
