title: Querying against multiple columns in Entity Framework 6
body: <p>I'm trying to execute a query against multiple columns in EF 6 (using C# WPF on VS 2013), I need to select all fields of some columns. I really don't know much but I already tried to do it with Linq and it doesn't seem to have that functionality, so I went with <code>&lt;context&gt;.Database.SqlQuery&lt;string&gt;(query)</code>, but it's unclear to me how should I handle what it returns. The query is something simple like <code>"SELECT column1,column2 FROM table"</code>.</p>
  
  <p>Is it possible to do it with <code>Linq</code>? How? And for the <code>SqlQuery()</code> case, How should I handle it's result, being most of its columns are in string format?</p>