async def product_salemode_delete(ns={}):
    """
    删除协议子表
    :param ns:
    :return:
    """
    db = DBPools()
    async with db.sqlorContext('kboss') as sor:
        try:
            await sor.U('product_salemode', {'id': ns.get('id'), 'del_flg': '1'})
            return {
                'status': True,
                'msg': '协议子表删除成功'
            }
        except Exception as e:
            return {
                'status': False,
                'msg': '协议子表删除失败',
                'err_msg': e
            }

	
ret = await product_salemode_delete(params_kw)
return ret