Mongo::__get

(PECL mongo >=1.0.2)

Mongo::__get — Gets a database

说明

public MongoDB Mongo::__get ( string $dbname )

This is the cleanest way of getting a database. If the database name has any special characters, Mongo::selectDB() will need to be used. However, in most cases, this should be sufficient.


<?php

$mongo = new Mongo();

// the following two lines are equivalent
$db = $mongo->selectDB("foo");
$db = $mongo->foo;

?>

参数

dbname: The database name.

返回值

Returns a new db object.

错误/异常

Throws a generic exception if the database name is invalid.