title: how can I convert IQueryable<string> to string?
body: <p>I do a sql query which returns a string - service name. this is the query:</p>
  
  <pre><code>IQueryable&lt;string&gt; query = from Comp in ServiceGroupdb.ServiceGroupes 
                             where (Comp.GroupID == groupID) 
                             select Comp.Name;
  </code></pre>
  
  <p>How do i get the string out of the query?</p>