webMethods and Intelligent Business Operations 10.2 | Running Business Processes and Composite Applications | webMethods Integration Server Administrator’s Guide | Using a Document History Database with Exactly-Once Processing | Overview
 
Overview
The document history database maintains a record of guaranteed documents processed by webMethods messaging triggers and persistent messages processed by JMS triggers. The database keeps a document history only for triggers that specify that document history should be used as part of duplicate detection. Integration Server adds entries to the document history database when a trigger service begins executing and when it executes to completion (whether it ends in success or failure).
For more information about exactly-once processing for webMethods messaging triggers or JMS triggers, see webMethods Service Development Help.

Copyright © 2018 | Software AG, Darmstadt, Germany and/or Software AG USA, Inc., Reston, VA, USA, and/or its subsidiaries and/or its affiliates and/or their licensors.
Innovation Release