| :mod:`airflow.providers.snowflake.operators.snowflake` |
| ====================================================== |
| |
| .. py:module:: airflow.providers.snowflake.operators.snowflake |
| |
| |
| Module Contents |
| --------------- |
| |
| .. py:class:: SnowflakeOperator(*, sql: Any, snowflake_conn_id: str = 'snowflake_default', parameters: Optional[dict] = None, autocommit: bool = True, warehouse: Optional[str] = None, database: Optional[str] = None, role: Optional[str] = None, schema: Optional[str] = None, authenticator: Optional[str] = None, session_parameters: Optional[dict] = None, **kwargs) |
| |
| Bases: :class:`airflow.models.BaseOperator` |
| |
| Executes SQL code in a Snowflake database |
| |
| .. seealso:: |
| For more information on how to use this operator, take a look at the guide: |
| :ref:`howto/operator:SnowflakeOperator` |
| |
| :param snowflake_conn_id: reference to specific snowflake connection id |
| :type snowflake_conn_id: str |
| :param sql: the sql code to be executed. (templated) |
| :type sql: Can receive a str representing a sql statement, |
| a list of str (sql statements), or reference to a template file. |
| Template reference are recognized by str ending in '.sql' |
| :param autocommit: if True, each command is automatically committed. |
| (default value: True) |
| :type autocommit: bool |
| :param parameters: (optional) the parameters to render the SQL query with. |
| :type parameters: dict or iterable |
| :param warehouse: name of warehouse (will overwrite any warehouse |
| defined in the connection's extra JSON) |
| :type warehouse: str |
| :param database: name of database (will overwrite database defined |
| in connection) |
| :type database: str |
| :param schema: name of schema (will overwrite schema defined in |
| connection) |
| :type schema: str |
| :param role: name of role (will overwrite any role defined in |
| connection's extra JSON) |
| :type role: str |
| :param authenticator: authenticator for Snowflake. |
| 'snowflake' (default) to use the internal Snowflake authenticator |
| 'externalbrowser' to authenticate using your web browser and |
| Okta, ADFS or any other SAML 2.0-compliant identify provider |
| (IdP) that has been defined for your account |
| 'https://<your_okta_account_name>.okta.com' to authenticate |
| through native Okta. |
| :type authenticator: str |
| :param session_parameters: You can set session-level parameters at |
| the time you connect to Snowflake |
| :type session_parameters: dict |
| |
| .. attribute:: template_fields |
| :annotation: = ['sql'] |
| |
| |
| |
| .. attribute:: template_ext |
| :annotation: = ['.sql'] |
| |
| |
| |
| .. attribute:: ui_color |
| :annotation: = #ededed |
| |
| |
| |
| |
| .. method:: get_hook(self) |
| |
| Create and return SnowflakeHook. |
| :return: a SnowflakeHook instance. |
| :rtype: SnowflakeHook |
| |
| |
| |
| |
| .. method:: execute(self, context: Any) |
| |
| Run query on snowflake |
| |
| |
| |
| |