title: Joins against views: performance issues
body: <p>From a performance point of view is it the same doing this:</p>
  
  <pre><code>select * from MYTABLEONE MT1
  join MYVIEW MV on MT1.ID = MV.ID
  </code></pre>
  
  <p>(
  where the view is</p>
  
  <pre><code>create view MYVIEW as
  select MT2.*, MT3.*
  from MYTABLETWO MT2
  join MYTABLETHREE MT3 on MT2.OtherID = MT3.OtherID
  </code></pre>
  
  <p>)</p>
  
  <p>Or is it better to do this:</p>
  
  <pre><code>select MT1.*, MT2.*, MT3.*
  from MYTABLEONE MT1
  join MYTABLETWO MT2 on MT1.ID = MT2.ID
  join MYTABLETHREE MT3 on MT2.OtherID = MT3.OtherID
  </code></pre>