public function __construct($conn)
{
parent::__construct($conn);
/**
* Recommended practice.
*/
$this->columnTypes['text'] = 'nvarchar(max)';
/**
* DbLib bugs if no explicit NOT NULL is specified.
*/
$this->columnTypes['pk'] = 'int IDENTITY PRIMARY KEY NOT NULL';
/**
* Varchar cannot store unicode, nvarchar can.
*/
$this->columnTypes['string'] = 'nvarchar(255)';
/**
* Auto increment.
*/
$this->columnTypes['autoincrement'] = 'integer NOT NULL IDENTITY (1,1)';
$this->columnTypes['longbinary'] = 'varbinary(max)';
}
