title: SQL Server, division returns zero
body: <p>Here is the code I'm using in the example:</p>
  
  <pre><code> PRINT @set1
   PRINT @set2
  
   SET @weight= @set1 / @set2;
   PRINT @weight
  </code></pre>
  
  <p>Here is the result:</p>
  
  <pre><code>47
  638
  0
  </code></pre>
  
  <p>I would like to know why it's returning <code>0</code> instead of <code>0,073667712</code></p>