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Class yii\db\conditions\LikeConditionBuilder

All Classes | Properties | Methods
Inheritanceyii\db\conditions\LikeConditionBuilder
Implementsyii\db\ExpressionBuilderInterface
Uses Traitsyii\db\ExpressionBuilderTrait
Subclassesyii\db\cubrid\conditions\LikeConditionBuilder, yii\db\mssql\conditions\LikeConditionBuilder, yii\db\oci\conditions\LikeConditionBuilder, yii\db\sqlite\conditions\LikeConditionBuilder
Available since version2.0.14
Source Code https://github.com/yiisoft/yii2/blob/master/framework/db/conditions/LikeConditionBuilder.php

Class LikeConditionBuilder builds objects of yii\db\conditions\LikeCondition

Protected Properties

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PropertyTypeDescriptionDefined By
$escapeCharacter string|null Character used to escape special characters in LIKE conditions. yii\db\conditions\LikeConditionBuilder
$escapingReplacements array Map of chars to their replacements in LIKE conditions. yii\db\conditions\LikeConditionBuilder
$queryBuilder yii\db\QueryBuilder yii\db\ExpressionBuilderTrait

Public Methods

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MethodDescriptionDefined By
__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\conditions\LikeConditionBuilder

Protected Methods

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MethodDescriptionDefined By
parseOperator() yii\db\conditions\LikeConditionBuilder

Property Details

$escapeCharacter protected property

Character used to escape special characters in LIKE conditions. By default it's assumed to be \.

protected string|null $escapeCharacter = null
$escapingReplacements protected property

Map of chars to their replacements in LIKE conditions. By default it's configured to escape %, _ and \ with \.

protected array $escapingReplacements = ['%' => '\%', '_' => '\_', '\\' => '\\\\']

Method Details

build() public method

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\conditions\LikeCondition

The expression to be built.
$params array

The binding parameters.
return string

The raw SQL that will not be additionally escaped or quoted.
parseOperator() protected method

protected array parseOperator ( $operator )
$operator string