jaeyun0503 commented on issue #3709: URL: https://github.com/apache/texera/issues/3709#issuecomment-3235199312
> If there is an N-to-1 relation from `user_action` to `user`, `uid` cannot be the sole primary key. A new isolated primary key or a composite key may be needed. @AnzhiZhang Sorry I think the diagram just made uid into a key, for `user_activity` I think there is no primary key for the table. -- 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]
