There’s an excellent article by John Minkjan about OBIEE caching. He covers most of the important functions of OBIEE caching in detail as well as providing valuable information in regards to the NQConfig.ini cache settings. This is probably the best OBIEE caching tutorial available publicly. It has helped me a lot when preparing documentation for deployment of a new project.
I am interested in getting trained in OBIEE. I am looking for a good career in OBIEE.