Multiple choice Which of the following below are types of background processes in Oracle? SMON PMON CKPT All of above Reveal answer Fill a bubble to check yourself D Correct answer Explanation SMON (System Monitor), PMON (Process Monitor), and CKPT (Checkpoint) are all core background processes in Oracle. SMON handles instance recovery, PMON cleans up failed processes, and CKPT updates checkpoint information in control files.