Source code for airflow.operators.mssql_operator

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from airflow.hooks.mssql_hook import MsSqlHook
from airflow.models import BaseOperator
from airflow.utils.decorators import apply_defaults

[docs]class MsSqlOperator(BaseOperator): """ Executes sql code in a specific Microsoft SQL database :param sql: the sql code to be executed :type sql: str or string pointing to a template file with .sql extension. (templated) :param mssql_conn_id: reference to a specific mssql database :type mssql_conn_id: str :param parameters: (optional) the parameters to render the SQL query with. :type parameters: mapping or iterable :param autocommit: if True, each command is automatically committed. (default value: False) :type autocommit: bool :param database: name of database which overwrite defined one in connection :type database: str """
[docs] template_fields = ('sql',)
[docs] template_ext = ('.sql',)
[docs] ui_color = '#ededed'
@apply_defaults def __init__( self, sql, mssql_conn_id='mssql_default', parameters=None, autocommit=False, database=None, *args, **kwargs): super(MsSqlOperator, self).__init__(*args, **kwargs) self.mssql_conn_id = mssql_conn_id self.sql = sql self.parameters = parameters self.autocommit = autocommit self.database = database
[docs] def execute(self, context):'Executing: %s', self.sql) hook = MsSqlHook(mssql_conn_id=self.mssql_conn_id, schema=self.database), autocommit=self.autocommit, parameters=self.parameters)