wangyeweikuer opened a new pull request, #2891: URL: https://github.com/apache/calcite/pull/2891
When fail to match a subtree, HepPlanner should pop the last RelNode added into the bindings list, where the nodes left are 'real' matched when applying a rule. Otherwise, using some temporary and unnecessary nodes to construct a HepRuleCall will cause an assertion error. -- 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]
