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PHP - Manual: CollectionRemove::bind

2024-11-14

CollectionRemove::bind

(No version information available, might only be in Git)

CollectionRemove::bindBind value to placeholder

说明

public mysql_xdevapi\CollectionRemove::bind(array $placeholder_values): mysql_xdevapi\CollectionRemove

Bind a parameter to the placeholder in the search condition of the remove operation.

The placeholder has the form of :NAME where ':' is a common prefix that must always exists before any NAME where NAME is the name of the placeholder. The bind method accepts a list of placeholders if multiple entities have to be substituted in the search condition of the remove operation.

警告

本函数还未编写文档,仅有参数列表。

参数

placeholder_values

Placeholder values to substitute in the search condition. Multiple values are allowed and have to be passed as an array of mappings PLACEHOLDER_NAME->PLACEHOLDER_VALUE.

返回值

A CollectionRemove object that can be used to execute the command, or to add additional operations.

范例

示例 #1 mysql_xdevapi\CollectionRemove::bind() example

<?php

$res 
$coll->remove('age > :age_from and age < :age_to')->bind(['age_from' => 20'age_to' => 50])->limit(7)->execute();

?>
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官方地址:https://www.php.net/manual/en/mysql-xdevapi-collectionremove.bind.php

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