Class yii\db\QueryExpressionBuilder

继承yii\db\QueryExpressionBuilder
实现yii\db\ExpressionBuilderInterface
Uses Traitsyii\db\ExpressionBuilderTrait
可用自版本2.0.14
源代码 https://github.com/yiisoft/yii2/blob/master/framework/db/QueryExpressionBuilder.php

Class QueryExpressionBuilder is used internally to build yii\db\Query object using unified yii\db\QueryBuilder expression building interface.

公共方法

隐藏继承的方法

方法描述定义在
__construct() ExpressionBuilderTrait constructor. yii\db\ExpressionBuilderTrait
build() Method builds the raw SQL from the $expression that will not be additionally escaped or quoted. yii\db\QueryExpressionBuilder

方法详情

build() public 方法

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

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

The expression to be built.

$params array

The binding parameters.

return string

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