MSSQL Database Switching

[eluser]rogierb[/eluser]
Why switch at all?

I create methods that can use multiple databases like

Code:

public function some_model_method($database, $var1)
{
  $database->where('varr', $var1)
  return $database->get('some_table')
}

I have a library method that loads databases on the fly when needed. It stores a reference of a database in a constant(of some sort). If the constant does not exsist, it loads the database.