Oracle database is one of the top Enterprise grade RDBMS. Many enterprise applications are built on top of Oracle db. Among the most popular Enterprise apps are Oracle e-business suite, Peoplesoft.
If you are tired with slow and sluggish OBIEE, try building your Oracle Accounts Recievables Dashboard using InfoCaptor. You could easily build your Oracle General Ledger, Oracle Accounts payables and all other ERP related analytics using InfoCaptor.