The solution's most valuable feature is that it is a very comprehensive tool. Oracle OBIEE is a really robust tool for a very large enterprise implementation. Its features in terms of physical data model to logical data model building are all really robust. Though somebody else had developed the tool for the client for whom I used the tool, it was very well done. The data modeling was very well done, and it depends on the person who is executing it, as I hadn't developed it. I had just enhanced it. I had seen whatever my role was, but somebody had initially developed it. It was developed very well. It has a fantastic feature of documenting. When you work with many clients, you see the documentation is always missing, and you end up taking up some other vendor's job. It is usually very hard to figure out technically what was done, what was not done, and where the data is, so the data dictionaries are not up to date, and information documentation is always very poor. Oracle OBIEE has a built-in feature where you can actually create entire documentation of all the data elements and how they are linked, and it throws out HTML documents that are all interlinked, so if you have an entire directory structure, it helps create the document. You can find out which logical model links to which physical table, and it is very easy to identify. There are multiple combinations if you want to identify one particular table and how many models are involved. You just need to click a hyperlink click, and it gives you all the information. If somebody has made any enhancements, you can just regenerate the document as there is a component of the tool that generates the documentation automatically, which is brilliant, I think.
