airflow/contrib/hooks/bigquery_hook.py
def fetchall(self):
        """
        Fetch all (remaining) rows of a query result, returning them as a sequence of
        sequences (e.g. a list of tuples).
        """
        result = []
        while True:
            one = self.fetchone()
            if one is None:
                break
            else:
                result.append(one)
        return result
def fetchall(self):
        """
        Fetch all (remaining) rows of a query result, returning them as a sequence of
        sequences (e.g. a list of tuples).
        """
        result = []
        while True:
            one = self.fetchone()
            if one is None:
                break
            else:
                result.append(one)
        return result
def fetchall ( self ) : result = [ ] while True : one = self . fetchone ( ) if one is None : break else : result . append ( one ) return result
Fetch all (remaining) rows of a query result, returning them as a sequence of
        sequences (e.g. a list of tuples).
Fetch all ( remaining ) rows of a query result returning them as a sequence of sequences ( e . g . a list of tuples ) .