This video gives us an overview of how to create a section for a workflow in a parameter file, define workflow variables and define the values for the workflow and session variables in parameter files and use the variable values in the sessions and workflows.
How to unassign services from an expired key and assign them to a valid key in 9.1.0 and 9.5.1
How to automate the repository and domain back up process for disaster recovery in PowerCenter
How to find in which host the Repository Integration service is running in a multi node domain