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doctrine2/manual/docs/Connection management - Opening a new connection.php
2007-05-07 15:44:20 +00:00

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PHP

Opening a new database connection in Doctrine is very easy. If you wish to use PDO (www.php.net/PDO) you can just initalize a new PDO object:
<code type="php">
$dsn = 'mysql:dbname=testdb;host=127.0.0.1';
$user = 'dbuser';
$password = 'dbpass';
try {
$dbh = new PDO($dsn, $user, $password);
} catch (PDOException $e) {
echo 'Connection failed: ' . $e->getMessage();
}
</code>
If your database extension isn't supported by PDO you can use special Doctrine_Adapter class (if availible). The following example uses db2 adapter:
<code type="php">
$dsn = 'db2:dbname=testdb;host=127.0.0.1';
$user = 'dbuser';
$password = 'dbpass';
try {
$dbh = Doctrine_Adapter::connect($dsn, $user, $password);
} catch (PDOException $e) {
echo 'Connection failed: ' . $e->getMessage();
}
</code>
The next step is opening a new Doctrine_Connection.
<code type="php">
$conn = Doctrine_Manager::connection($dbh);
</code>