title: Multi-Site CMS - Database for every site, or ONE database for all sites?
body: <p>I'm going to write a multi site content management system in ASP.NET. What will be faster: a database for every site, or one database for all sites?</p>
  
  <p>Thanks.</p>
  
  <p><strong>EDIT:</strong> If a database for every site, which database should I use? XML?</p>