Hi Srini,
We currently do not have any sample workflows for this publicly available. If you would like this created for you or help designing Javelin workflows for Oracle DB updates, I suggest reaching out to your account manager. They can find a resource from pre-sales or services to help you with this.
If you do not know who your CA Account Manager is, please call CA Customer Care using one of these numbers http://www3.ca.com/us/support/customer-assistance.aspx.
If you think something is missing from the documentation like this, please leave a comment on one of the Javelin pages with your requests/questions/suggestions.
In the meantime, I will reach out to the members of our pre-sales and services team to see if they can create something.
Best regards,
Taylor