Correlation calls for Common Cause Consideration
Correlation is a powerful thing. When two metrics rise and fall in a similar way, surely that cannot be just coincidence. It has to be meaningful in some way. …
Tag: correlation
Asynchronous interaction in Oracle BPEL and BPM. WS-Addressing and Correlation sets
There are different ways to achieve asynchronous interaction in Oracle SOA Suite. In this blog article, I’ll explain some differences between WS-Addressing and using correlation sets (in BPEL but …
Invoke an Asynchronous Web Service from Java (using only Java SE, no Java EE container)
A recent article (http://blog.soasuitehandbook.org/implement-an-asynchronous-web-service-using-jax-ws-in-jdeveloper/) described how to publish an Asynchronous Web Service from Java (using JAX-WS). It also showed how such a Web Service can be tested using SoapUI. …
Fanning Out Events on the Oracle SOA Suite 11g Event Delivery Network
On the Oracle Technology Network, architecture section, my article titled “Fanning Out Events on the Oracle SOA Suite 11g Event Delivery Network” has just gone live: This article describes: …
Oracle SOA Suite 11g PS 5 introduces BPEL with conditional correlation for aggregation scenarios
Not too long ago, one of my customers had the following requirement: a file with invoice-entries has to be processed each night; for all invoice entries for the same …
Batch Aggregation of files in BPEL process instances based on correlation
Remco is an interesting guy with unexpected ideas springing from a creative brain. He can make life interesting, challenging and puzzling. This time he had another interesting challenge – …
SOA Suite 11g – Composite instance as WebService Result Cache using BPEL Correlation
This article describes an architectural pattern, implemented in the Oracle SOA Suite 11g, that is somewhat similar to the Oracle Database 11g Function Result Cache. It introduces a SOA Composite Application …