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• Periodic Alert Scheduler

• Check Periodic Alert

• Check Event Alert

• Response Processor

See Also

Overview of Concurrent Processing

The concurrent manager processes the following concurrent programs for Oracle Alert:

Periodic Alert Scheduler	Resides in the concurrent queue and runs every 24 hours at 12 AM, when it submits requests for all periodic alerts that are scheduled to run during the next 24 hours
Check Periodic Alert	Submits a request to the concurrent manager when you check an on demand alert
Check Event Alert	Submits a request to the concurrent manager when an insert or an update to an event table occurs
Response Processor	When active, the Response Processor resides in the concurrent queue and runs according to the interval you define. It checks the response mail account for responses to alert message actions, and performs the appropriate response actions.

If for some reason you need to inactivate or activate the concurrent manager, you can use the Schedule Alert Programs form.

Before you use the Schedule Alert Programs form for the first time, make sure you specify the following in the More Options alternative region of the Oracle Alert Options form:

• Concurrent Manager Name (default is STD)

• Concurrent Manager Startup Command (default is STARTMGR)

   To activate or deactivate the concurrent manager:

1. Navigate to the Schedule Alert Programs form. The Status field shows whether the concurrent manager is active or not.

2. Select Internal Manager.

3. If the status is Deactivated, choose Activate to start the concurrent manager immediately.

4. If the status is Active, choose Deactivate to terminate any running requests and deactivate the concurrent manager immediately.

Note: You can activate or deactivate the concurrent manager on the current date only.