yii2怎么打印sql语句？

yii2打印sql语句的办法：可以在controller里面执行语句，代码为【$model->find()->createCommand()->getRawSql();】，在网页里点击底部的log就可以看到sql语句。

yii2打印sql语句的办法：

如果你是想打印本次的Sql的话，可以用

$model->find()->createCommand()->getRawSql();

 $query= ReleaseForm::find()->where(['type'=>1])->all();

$query=  ReleaseForm::find()->where(['type'=>1]); $pagination = new Pagination([     'defaultPageSize' => 5,     'totalCount' => $query->count(), ]);          $property_data= $query     ->offset($pagination->offset)     ->limit($pagination->limit)     ->all();

10 21:01:36.667 info yii\db\Command::query SELECT COUNT(*) FROM `releases` WHERE `type`=1E:\web\Apache24\htdocs\basic\controllers\PropertyController.php (14)11 21:01:36.667 info yii\db\Connection::open Opening DB connection: mysql:host=localhost;dbname=xunwuE:\web\Apache24\htdocs\basic\controllers\PropertyController.php (14)12 21:01:36.669 info yii\db\Command::query SELECT * FROM `releases` WHERE `type`=1 LIMIT 5E:\web\Apache24\htdocs\basic\controllers\PropertyController.php (20)13 21:01:36.670 info yii\db\Command::query SHOW FULL COLUMNS FROM `releases`E:\web\Apache24\htdocs\basic\controllers\PropertyController.php (20)14 21:01:36.674 info yii\db\Command::query SHOW CREATE TABLE `releases`

这样就知道你执行了什么sql语句了

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