php 한글 메뉴얼 도움말 검색 사이트 Getting a Database [mongo.tutorial.selectdb]

Getting a Database

To select a database, use:


<?php
$connection = new MongoClient();
$db = $connection->dbname;
?>

The database does not need to be created in advance, you can create new databases by selecting them.

Be careful of typos! You can inadvertently create a new database, which can cause confusing errors (here name is misspelled as anme in the second selection:


<?php
$connection = new MongoClient();

$db = $connection->mybiglongdbname;
// do some stuff

$db = $connection->mybiglongdbanme;
// now connected to a different database!
?>

Getting a Database

See Also