Imfuyuwei commented on pull request #12110: URL: https://github.com/apache/beam/pull/12110#issuecomment-650491693
> @Imfuyuwei > > Can you add a unit test to test `NULL` value? I will try. Right now not very clear how to do a 'NULL' test using PCollection, do you have any example? ---------------------------------------------------------------- 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]
