setup your 
project this file is automagically generated.Examples
Database configuration example
PHP
<?$db["default"]="mysql://user:wng4h45jh6e56jsarb@localhost:3306/first/";
// $db["type"]="type://username:password@hostname:port/database_name/";
?>
Note that the core also has a "db.conf.php" file in the "include directory" with some default database configurations.
