title: How to call a method using REST
body: <p>i have a rather general question: How to call a method in RESTful web service correctly?</p>
  
  <p>The method is supposed to do only a transformation in the database and return nothing (so no GET?!). However I also send no values from the client (so no PUT/POST?!?).</p>
  
  <p>So far I am using GET. Put i read thats not the proper way to do it...</p>
  
  <p>Thanks in advance!</p>