zhougit86 commented on PR #22624: URL: https://github.com/apache/flink/pull/22624#issuecomment-1583841476
@luoyuxia please find the test case in the commit, when the "cast( a as bigint)" function's input type is "STRING().notNull()", we suppose to get a null value. but now it returns a default value "-1". this is not correct. In the test case, I made it throw a not null enforcer exception. without the change, I will return a -1, which I think is not correct. -- 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: issues-unsubscr...@flink.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org
