title: Using Multiple Databases Within CodeIgniter
body: <p>DISCLAIMER: I'm new to web development</p>
  
  <p>SCENARIO: I'm building a web application that uses ion_auth to manage all of the user/administrator information (uses MySQL database), and each user has their own database (MySQL as well) for core application purposes. I've autoloaded the database that I'm using for ion_auth in the applicaton/config/database.php file within CodeIgniter. I am using standard MVC format (individual models pertaining to each database). </p>
  
  <p>ISSUE: I'm needing to know how to use multiple databases at once within CodeIgniter easily and efficiently. Do I need to link the two database schemas together, or will CodeIgniter do that for me? Are there any resources out there that address this issue (I've had trouble trying to find one)?</p>
  
  <p>Thank you so much for all of your help!</p>