From the V$SESSION_LONGOPS view, you find that some of the database users
have long-running queries that consume a lot of CPU time. This causes performance problems for
other users in the database, who have much shorter queries. You would like to make sure that the
users with large queries do not use all the CPU time, but you still do not want to terminate them
with an error message. Which method would you follow to achieve this?
A.
set the CPU time per call in theusers profile
B.
set the CPU time per session in theusers profiles
C.
set the TIMED_STATISTICS parameter to TRUE in the parameter file
D.
set the CPU levels for the users’ group using Resource Manager