/**
* initializes database functions missing in sqlite
*
* @see Doctrine_Expression
* @return void
*/
public function connect()
{
parent::connect();
$this->dbh->sqliteCreateFunction('md5', array('Doctrine_Expression_Sqlite', 'md5Impl'), 1);
$this->dbh->sqliteCreateFunction('mod', array('Doctrine_Expression_Sqlite', 'modImpl'), 2);
$this->dbh->sqliteCreateFunction('concat', array('Doctrine_Expression_Sqlite', 'concatImpl'));
$this->dbh->sqliteCreateFunction('now', 'time', 0);
}
/**
* initializes database functions missing in sqlite
*
* @see Doctrine_Expression
* @return void
*/
public function connect()
{
if ($this->isConnected) {
return false;
}
parent::connect();
$this->dbh->sqliteCreateFunction('mod', array('Doctrine_Expression_Sqlite', 'modImpl'), 2);
$this->dbh->sqliteCreateFunction('concat', array('Doctrine_Expression_Sqlite', 'concatImpl'));
$this->dbh->sqliteCreateFunction('md5', 'md5', 1);
$this->dbh->sqliteCreateFunction('now', 'time', 0);
}
/**
* Overrides connect Method, to add specific attributes
* PDO emulate prepares is required to avoid bugs on mysql < 5.1
* when trying to prepare DROP DATABASE or CREATE DATABASE statements
*
* @see Doctrine_Connection :: connect();
* @return boolean connected
*/
public function connect()
{
$connected = parent::connect();
$this->setAttribute(PDO::ATTR_EMULATE_PREPARES, true);
return $connected;
}
