According to Oracle officials the average database size doubles in size every two years in India. Because of this India is a challenging market for Oracle. The future of database market seems to be that of self - diagnostic self-corrective mechanisms, ie the database itself finds out the compelling problems that it faces and either corrects or suggests corrections.
Looks like a great advance in database technology. As presently costly Database administrators have to be hired to carry out performance tuning of the database. Looks like some expert solution.