makarandhinge commented on issue #575: URL: https://github.com/apache/wayang/issues/575#issuecomment-4013142608
Looking at this issue, it seems the crash happens because `SqlToStreamOperator` enforces `Record → Record`, while `JoinOperator` produces a `Tuple2<Record, Record>`. In that case, should the join output really remain a `Tuple2`, or is the expectation that it should already be converted into a flattened `Record` before reaching `SqlToStreamOperator`? Clarifying the intended output type of the join might help determine whether the fix belongs in the join operator itself or if `SqlToStreamOperator` should be more flexible with its input type. -- 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]
