michellethomas opened a new pull request #13086: URL: https://github.com/apache/superset/pull/13086
### SUMMARY In existing (previously created) timeseries table viz charts the groupby can be null if there are multiple metrics selected and no groupby. In newly created charts in this situation groupby is `[]`. I'm making this change to avoid the error on old charts if groupby is null in the form data. ### TEST PLAN Tested existing saved charts with multiple metrics and no groupby ### ADDITIONAL INFORMATION <!--- Check any relevant boxes with "x" --> <!--- HINT: Include "Fixes #nnn" if you are fixing an existing issue --> - [x] Has associated issue: Fixes #12750 - [ ] Changes UI - [ ] Requires DB Migration. - [ ] Confirm DB Migration upgrade and downgrade tested. - [ ] Introduces new feature or API - [ ] Removes existing feature or API ---------------------------------------------------------------- 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] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
