没有命名空间的类 yii yii\base yii\behaviors yii\caching yii\captcha yii\console yii\console\controllers yii\console\widgets yii\data yii\db yii\db\conditions yii\db\cubrid yii\db\cubrid\conditions yii\db\mssql yii\db\mssql\conditions yii\db\mysql yii\db\oci yii\db\oci\conditions yii\db\pgsql yii\db\sqlite yii\db\sqlite\conditions yii\di yii\filters yii\filters\auth yii\grid yii\helpers yii\i18n yii\log yii\mail yii\mutex yii\rbac yii\rest yii\test yii\validators yii\web yii\widgets

Interface yii\db\ExpressionBuilderInterface

实现yii\db\ExpressionBuilder, yii\db\PdoValueBuilder, yii\db\QueryExpressionBuilder, yii\db\conditions\BetweenColumnsConditionBuilder, yii\db\conditions\BetweenConditionBuilder, yii\db\conditions\ConjunctionConditionBuilder, yii\db\conditions\ExistsConditionBuilder, yii\db\conditions\HashConditionBuilder, yii\db\conditions\InConditionBuilder, yii\db\conditions\LikeConditionBuilder, yii\db\conditions\NotConditionBuilder, yii\db\conditions\SimpleConditionBuilder, yii\db\cubrid\conditions\LikeConditionBuilder, yii\db\mssql\conditions\InConditionBuilder, yii\db\mssql\conditions\LikeConditionBuilder, yii\db\mysql\JsonExpressionBuilder, yii\db\oci\conditions\InConditionBuilder, yii\db\oci\conditions\LikeConditionBuilder, yii\db\pgsql\ArrayExpressionBuilder, yii\db\pgsql\JsonExpressionBuilder, yii\db\sqlite\conditions\InConditionBuilder, yii\db\sqlite\conditions\LikeConditionBuilder
可用版本自2.0.14
源码 https://github.com/yiichina/yii2/blob/api/framework/db/ExpressionBuilderInterface.php

Interface ExpressionBuilderInterface is designed to build raw SQL from specific expression objects that implement yii\db\ExpressionInterface.

公共方法

隐藏继承的方法

方法描述被定义在
build() Method builds the raw SQL from the $expression that will not be additionally escaped or quoted. yii\db\ExpressionBuilderInterface

方法详情

build() 公共 抽象 方法

Method builds the raw SQL from the $expression that will not be additionally escaped or quoted.

public abstract string build(yii\db\ExpressionInterface $expression, array &$params = [])
$expression yii\db\ExpressionInterface

The expression to be built.

$params array

The binding parameters.

return string

The raw SQL that will not be additionally escaped or quoted.