Identify two correct descriptions of Oracle Event Processing (OEP).

A.
It is technology used to develop near-real-time, event driven systems

B.
It uses standard SQL to run some of the same queries that are executed in
transactional systems.

C.
It is a time driven and request-focused form of traditional business intelligence (BI)

D.
It distills information value from many simpler events into a few more useful
summary level events.