How to fix the Oracle error DRG-10309: not enough job queue processes?

In this post, you’ll learn more about the Oracle ErrorDRG-10309: not enough job queue processes with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

DRG-10309: not enough job queue processes

Reason for the Error DRG-10309: not enough job queue processes

Cause: Could not process command because no servers with the correct personality mask are running.

How to fix the Error DRG-10309: not enough job queue processes ?

You can fix this error in Oracle by following the below steps

Action: increase the JOB_QUEUE_PROCESSES initialization parameter or reduce the parallel degree for this statement.