ryanthompson591 commented on code in PR #22984: URL: https://github.com/apache/beam/pull/22984#discussion_r972405446
########## CHANGES.md: ########## @@ -66,7 +66,7 @@ ## Breaking Changes -* X behavior was changed ([#X](https://github.com/apache/beam/issues/X)). +* Python SDK CoGroupByKey outputs an iterable allowing for arbitrarily large results. [#21556](https://github.com/apache/beam/issues/21556) See [document](https://docs.google.com/document/d/1RIzm8-g-0CyVsPb6yasjwokJQFoKHG4NjRUcKHKINu0) for suggested fixes for different error cases that assumed a list type was returned. Review Comment: ```suggestion * Python SDK CoGroupByKey outputs an iterable allowing for arbitrarily large results. [#21556](https://github.com/apache/beam/issues/21556) Beam users maybe see a type error or a run time on transforms downstream from CoGroupByKey. To fix, change methods expecting a List to expect an Iterable. See [document](https://docs.google.com/document/d/1RIzm8-g-0CyVsPb6yasjwokJQFoKHG4NjRUcKHKINu0) for suggested fixes for different error cases that assumed a list type was returned. ``` -- 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]
