Scheduler database

This concept describes the scheduler service in WebSphere® Application Server and the timing intervals.

The scheduler service in WebSphere Application Server is responsible for starting actions at particular times or intervals. The performance of the scheduler database is critical to efficient scheduler operation.

WebSphere Application Server for z/OS® provides the following sample jobs in the SBBOJCL product dataset to create a local scheduler database using DB2®:
BBOCRTTS
Create DB2 table spaces for a scheduler database
BBOCRTSC
Create DB2 schemas for a scheduler database
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The following sample jobs in SBBOJCL can be used to delete a scheduler database in DB2 when it is no longer needed:
BBODRPSC
Drop DB2 schemas for a scheduler database
BBODRPTS
Drop DB2 table spaces for a scheduler database

Make copies of these jobs, customize them according to the instructions in the job, and run as needed to create or delete scheduler databases.

Read the "Using schedulers" article for information on using a scheduler.

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Last updatedLast updated: May 16, 2013 11:33:12 AM CDT
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