Joffreybvn commented on PR #32319: URL: https://github.com/apache/airflow/pull/32319#issuecomment-1789191930
PR is ready for review. Currently: - Implements a new `_make_serializable` method in the DbApiHook, which can be overidden by maintainers to make result of `cursor.fetch()` serializable - Implement this _make_serializable method in the ODBCHook, which returns by default Row objects (C++ objects, not serializable) - making the XCom backend crash when returning result of a Select - Implement this _make_serializable method in the DatabricksSqlHook, and remove the [fix previously implemented in the Databricks Operator]((https://github.com/apache/airflow/pull/31780). I also added a static checks: It raises an error when a subclass of DbApiHook overrides `_make_serializable`, but depends on common.sql providers which do not implement yet this method. Current implementation assumes that the version where this PR will be added into common.sql is `1.8.1`. Here is a preview before bumping the providers' version:  -- 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: commits-unsubscr...@airflow.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org
