fix(providers/databricks): remove the execute method from to-be-depre…

…cated DatabricksRunNowDeferrableOperator (apache#32806)

As mentioned in apache#27837, we should do something similar to DatabricksRunOperator instead of running the original executing logic in DatabricksRunNowDeferrableOperator This is due to a bug that causes issues with empty job IDs. The DatabricksRunNowOperator operates smoothly and supports deferrable mode, so this PR removes the malfunctioning execute method.

airflow/providers/databricks/operators/databricks.py

@@ -697,8 +697,3 @@ def __init__(self, *args, **kwargs):
             stacklevel=2,
         )
         super().__init__(deferrable=True, *args, **kwargs)
-
-    def execute(self, context):
-        hook = self._get_hook(caller="DatabricksRunNowDeferrableOperator")
-        self.run_id = hook.run_now(self.json)
-        _handle_deferrable_databricks_operator_execution(self, hook, self.log, context)

tests/providers/databricks/operators/test_databricks.py

@@ -905,7 +905,7 @@ def test_execute_task_deferred(self, db_mock_class):
             retry_limit=op.databricks_retry_limit,
             retry_delay=op.databricks_retry_delay,
             retry_args=None,
-            caller="DatabricksRunNowDeferrableOperator",
+            caller="DatabricksRunNowOperator",
         )
 
         db_mock.run_now.assert_called_once_with(expected)