def on_connect(self):

        def connect(conn):
            conn.autocommit(False)
        return connect
Force autocommit - Drizzle Bug#707842 doesn't set this properly
dataset/ETHPy150Open RoseOu/flasky/venv/lib/python2.7/site-packages/sqlalchemy/dialects/drizzle/base.py/DrizzleDialect.on_connect