title: Can we compare saiku with Pentaho Analyzer?
body: <p>I'm currently in an internship and i have to create a whole BI application.
  I think i'll use pentaho, and I have to use just open source component.</p>
  
  <p>I know that Pentaho Analyzer is not free
  My question is: Is saiku an equivalent of analyzer? 
  If yes, can I use it with pentaho instead of analyzer?</p>
  
  <p>thks</p>