[GitHub] [airflow] hussein-awala commented on issue #31499: XCom - Attribute Error when serializing output of `Merge Into` databricks sql command.

["hussein-awala (via GitHub)" <gi...@apache.org>]

hussein-awala commented on issue #31499:
URL: https://github.com/apache/airflow/issues/31499#issuecomment-1562517453

   I believe it's a specific issue with the Databricks provider, where the Row class does not allow access to private attributes and methods. You can see the relevant code [here](https://github.com/databricks/databricks-sql-python/blob/6f8314459736762cabab59ddfaf743dc41030c96/src/databricks/sql/types.py#LL159C1-L170C39).
   
   However, the new serializer introduced in version 2.6.0 (refactored in #28067) requires access to the method name in order to serialize the object.
   
   Can you try to extend the operator class, and override the `run` method to convert the output from a list of `Row` to a list of tuples or dicts?


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