原文:yii2连表查询

list Setting::find gt alias s gt where s.store id gt this gt store id gt leftJoin qrcode q , q.store id s.store id and q.is delete gt select s.level , q.qrcode bg gt asArray gt one ...

2018-11-05 12:49 0 893 推荐指数:

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yii2查询

我们用实例来说明这一部分结构现在有客户、订单、图书、作者, 客户Customer (id customer_name) 订单Order (id order_name customer_id book_id) 图书 ...

Thu Jan 24 23:51:00 CST 2019 0 835
yii2查询汇总

页面输出list信息 return $this->render('index', [ 'model' => $model, 'cats' => $cats, 'findli ...

Sun Nov 26 06:25:00 CST 2017 0 4091
yii2:多表查询

啥都不说了,上代码: $list = static::find() ->leftJoin('book', ...

Wed Apr 19 02:05:00 CST 2017 0 1299
yii2 or查询

// 我们要查询id等于1或者id等于3的数据 $userInfo = User::find()->where([ 'or' , 'id = 1' , 'id = 3' ])->all(); // 我们同样可以使 ...

Wed Jan 03 00:33:00 CST 2018 0 4952
YII2 多表关联ar查询某字段和

一对多 a id status 1 1 b id income aid 1 1000 1 2 2000 1 3 3000 1 若b有数据查询 a展示出 bincome和 $demo ...

Sun Jan 13 01:20:00 CST 2019 0 667
yii2配置前缀

前缀设置 component中db的配置修改 'db'=>array( 'connectionString' => 'mysql:host=l ...

Thu Jan 05 18:56:00 CST 2017 0 3073
Yii2 数据查询

转载来自: http://www.yiichina.com/tutorial/95 数据查询 多表查询: 转载来自: http://www.yiifans.com/yii2/guide/db-active-record.html 关联查询 ...

Tue Jun 30 01:15:00 CST 2015 0 2945
 
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