{$Request.param.name}
字段的自增加 自減少
$data['goods'][$k]['stock'] = ['exp','stock'.'+'.$v->goods_num]; $data['goods'][$k]['sales_num'] = ['exp','sales_num'.'-'.$v->goods_num];
{$Request.param.name}
字段的自增加 自減少
$data['goods'][$k]['stock'] = ['exp','stock'.'+'.$v->goods_num]; $data['goods'][$k]['sales_num'] = ['exp','sales_num'.'-'.$v->goods_num];
1.無返回值的執行方式: sqlserver: Db::execute('exec do_it'); mysql: Db::execute('call do_it'); 2. 有返回值的執