Trigger- Exactly once features

To implement Exactly once feature in Triggers, we need to configure Redelivery count, Document History database and document resolver service.

  1. Where can we view the redelivery count property of a particular document in broker MWS UI, other than invoking pub.publish:getRedeliveryCount service?

  2. Where does the Document history database reside? where can we view/change its configurations?

You can configure any external DB in the JDBC Pools of IS Admin page for this. Please use the functional alias ‘Document History’ for this.
You are also requested to run the associated DB script to get the DB objects created for this.