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Oracle Web Services On Demand Guide > Best Practices for Designing Client Application > Best Practices for Integration Design > Handling Outages and FailuresThe client application must contain a mechanism to recognize when the Oracle CRM On Demand application is not available, and be able to persist in a dormant state. This mechanism can either be achieved manually or programmatically; for example:
A situation might arise where it is unknown if an operation has succeeded or not. In this situation, if the client application can detect duplicate errors, you can retry an insert operation with Oracle CRM On Demand user keys allowing you to uniquely identify records. You can identify lost updates by examining modification dates on records. |
Oracle Web Services On Demand Guide, Version 26.0 (Oracle CRM On Demand Release 38) | Copyright © 2019, Oracle and/or its affiliates. All rights reserved. Legal Notices. | |