mysql_xdevapi\CollectionRemove
PHP Manual

CollectionRemove::limit

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CollectionRemove::limitLimit number of documents to remove

说明

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

Sets the maximum number of documents to remove.

Warning

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

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

<?php

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

?>

mysql_xdevapi\CollectionRemove
PHP Manual