Completed process instances are automatically deleted from the Business Process Choreographer database if the corresponding property is set for the process template in the process model. You might want to keep process instances in your database, for example, to query data from process instances that are not written to the audit log. However, stored process instance data does not only impact disk space and performance but also prevents process instances that use the same correlation set values from being created. Therefore, you should regularly delete process instance data from the database.
To delete a process instance, you need process administrator rights and the process instance must be a top-level process instance.
The following example shows how to delete all of the finished process instances.
Copyright IBM Corporation 2005, 2006.
This information center is powered by Eclipse technology (http://www.eclipse.org)