zhangayqian commented on pull request #1599: URL: https://github.com/apache/kylin/pull/1599#issuecomment-791230483
There is a problem when `unionRel` calculates the `columnRowType`. The current algorithm directly combines the left and right `sourceCols` into an array with the length of 2 as the `sourceCols` of `unionRel`. However, according to the design, it should be equal to the left or right `sourceCols`. ---------------------------------------------------------------- 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]
