TsReaper commented on a change in pull request #13742: URL: https://github.com/apache/flink/pull/13742#discussion_r512391340
########## File path: flink-table/flink-table-planner-blink/src/main/scala/org/apache/flink/table/planner/plan/nodes/physical/batch/BatchExecMultipleInputNode.scala ########## @@ -99,6 +100,14 @@ class BatchExecMultipleInputNode( val memoryKB = generator.getManagedMemoryWeight ExecNode.setManagedMemoryWeight(multipleInputTransform, memoryKB * 1024) + if (withSourceChaining) { + // set chaining strategy for source chaining + multipleInputTransform.setChainingStrategy(ChainingStrategy.HEAD_WITH_SOURCES) Review comment: It's OK. I just want to be more precise. ---------------------------------------------------------------- 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: us...@infra.apache.org