CollectionRemove::limit

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CollectionRemove::limit — Limit number of documents to remove

说明

public mysql_xdevapi\CollectionRemove::limit(int $rows): mysql_xdevapi\CollectionRemove

Sets the maximum number of documents to remove.

警告

本函数还未编写文档，仅有参数列表。

参数

rows

The maximum number of documents to remove.

返回值

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

范例

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

<?php

$res = $coll->remove('job in (\'Barista\', \'Programmatore\', \'Ballerino\', \'Programmatrice\')')->limit(5)->sort(['age desc', 'name asc'])->execute();

?>
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