How to fix the Oracle error ORA-31630: a job name is required to attach a job for user string?

In this post, you’ll learn more about the Oracle ErrorORA-31630: a job name is required to attach a job for user string with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-31630: a job name is required to attach a job for user string

Reason for the Error ORA-31630: a job name is required to attach a job for user string

No job name was supplied for an attach and the user has either no jobs executing or mutiple jobs executing.

How to fix the Error ORA-31630: a job name is required to attach a job for user string ?

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

Provide a job name for attach to use in selecting an executing job, or to use for restarting a stopped job.