async def specific_data_update(ns={}):
    """
    规格数据更新
    :param ns:
    :return:
    """
    spec_cnf = {
        'id': ns.get('id')
    }
    db = DBPools()
    async with db.sqlorContext('kboss') as sor:
        try:
            if ns.get('productid'):
                spec_cnf['productid'] = ns.get('productid')
            if ns.get('spec_data'):
                spec_cnf['spec_data'] = ns.get('spec_data')

            await sor.U('specificdata',ns)
            return {
                    "status": True,
                    "msg": "update specific data success"
            }
        except Exception as e:
            raise e
    return  {
        "status": False,
        "msg": "update specific data failed"
    }

ret = await specific_data_update(params_kw)
return ret