Are there any DBs for BAs references?

Specific.!. Please. If you're wondering how the Universe works, I would suggest a book by Steven Hawkins. In " multiple types" of data bases, you cover a lot of territory. And a lot of different / seperate programs to manage that. Are you looking for something dealing with BI? (and Data Minning?) Or, something like Crylstal Reports? (just to keep track of what you have?) -d