Automated Unittesting of XQueries in Oracle OSB

In order to support a more agile project environment, OPITZ CONSULTING developed a Java/JUnit based SOA Unit Testing Framework. Among others, the framework was capable of using the Oracle libraries to run XQuery tests locally and verify their correctness. Over the course of time, Oracle released 12c and with it, changed its xquery files. A […]

Datenbank-Replikation im Expertentest – Oder: Drei Wege führen nach Rom

Was ist eigentlich Replikation? Der Begriff „Replikation“ bezeichnet laut Wikipedia „die mehrfache Speicherung derselben Daten an meist mehreren, verschiedenen Standorten und die Synchronisation dieser Datenquellen“. Eine reine Kopie von Daten einer Quelle und die anschließende Verfügbarmachung auf dem Ziel ist die simpelste Variante und nennt sich „unidirektionale Replikation“. Komplexer ist es, diesen Vorgang zeitgleich in […]

Customizing af:listView to get list element

This is our use case: By clicking on an element in a listView we trigger a master-detail view on the right hand of the page. This section labeled the master row in top displaying an unspecified amount of elements in an af:listView underneath it with a ratingGauge next to the labeled component –list selection should […]

3 Articles in the upcoming Business Technology Magazine

At the moment digitalization and IoT are taking off and belong to the hottest trends in information technology. Because of the experience OC has in Business Intelligence, Integration and Software Development we were able to publish 3 articles in the upcoming Business Technology, which is completely issued for the Internet of Things. The articles are: […]