The ____ does not write any data to disks.It signals the DBWn to begin writing to disk,by issuing a checkpoint.
A) PMON
B) SMON
C) RECO
D) CKPT

Question

Quizplus · Accepted Answer

The checkpoint process (CKPT) is responsible for signaling the DBWn (database writer) to begin writing data to the disk. The checkpoint process does not write any data to the disk itself. The other processes listed (PMON, SMON, RECO) are responsible for tasks such as process recovery, instance recovery, and distributed transaction recovery, but they do not perform the checkpoint function.

The ____ Does Not Write Any Data to Disks