Method do_savepoint

lib/sqlalchemy/engine/default.py:896–897

(self, connection, name)

        return "_sa_%032x" % random.randint(0, 2**128)

    def do_savepoint(self, connection, name):
        connection.execute(expression.SavepointClause(name))

    def do_rollback_to_savepoint(self, connection, name):
        connection.execute(expression.RollbackToSavepointClause(name))