Because of the importance of the control file, Oracle recommends that the control file be __________?

A control file tracks the physical components of a database. It is the root file that the database
uses to find all the other files used by the database. Because of the importance of the control file,
Oracle recommends that the control file be __________?

A.
size constrained, to prevent size overruns

B.
multiplexed, or have multiple identical copies

C.
stored on an HA USB Drive, to ensure that it does not get overwritten

D.
managed by EM12c, to ensure proper maintenance