(self, config: Mapping[str, Any])
A hook for running some operation before the model materialization
        runs. The hook can assume it has a connection available.

        The only parameter is a configuration dictionary (the same one
        available in the materialization context). It should be considered
        read-only.

        The pre-model hook may return anything as a context, which will be
        passed to the post-model hook.
A hook for running some operation before the model materialization
        runs. The hook can assume it has a connection available.
A hook for running some operation before the model materialization runs . The hook can assume it has a connection available .
def pre_model_hook(self, config: Mapping[str, Any]) -> Any:
        """A hook for running some operation before the model materialization
        runs. The hook can assume it has a connection available.

        The only parameter is a configuration dictionary (the same one
        available in the materialization context). It should be considered
        read-only.

        The pre-model hook may return anything as a context, which will be
        passed to the post-model hook.
        """
        pass
def pre_model_hook ( self , config : Mapping [ str , Any ] ) -> Any : pass