title: what is the best way to connect to database in c#?
body: <p>I'm a beginner in c# and i'm looking for the best way to connect to and work with sql server in c#. i found there are three ways to work with databases:</p>
  
  <ol>
  <li>ADO.NET</li>
  <li>Linq</li>
  <li>Entity Framework</li>
  </ol>
  
  <p>but i become confused as to which one is more useful and applied.
  please help me?
  thanks</p>