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Posted to commits@airflow.apache.org by GitBox <gi...@apache.org> on 2022/09/23 08:52:26 UTC

[GitHub] [airflow] ashb commented on pull request #26584: Support Not/Equal To filter for value is None on webui

ashb commented on PR #26584:
URL: https://github.com/apache/airflow/pull/26584#issuecomment-1255953976

   From a "SQL" point of view `""` (emptry string) is different to `None`, (SQL `NULL`). As you've written your patch it's not possible to find values with an empty string.
   
   Is it worth adding two extra filters for "is null" and "is not null"?


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