Recent Posts by Juergen Kress

Here are some DB adapter tips regarding duplicate rows. The DB Adapter has some nice features, but sometimes you can get fooled. One of my colleagues experiences this one day. The query returned the same row - just repeated many times. The reason for this is because the primary key was not defined correctly. The good thing is that the documentation describes this - and more: Oracle documentation For tables where primary key is defined - this should not be a problem, but in cases...

· Article: ADF Application Exposed as REST Web Service and Consumed in MAF Application Namit Kakkar examines how the Oracle Mobile Application Framework interacts with a database through JSON REST services based on Application Development Framework-Business Components, then shows how to create an ADF application that interacts with a database and exposes itself as a REST web service. Read the article. · Video: Programming Languages for the Raspberry Pi The Raspberry Pi plays...

Our little family wish’s you all a Merry Christmas. Get some time to rest with your family. Enjoy your traditional Christmas meal with a good bottle of wine. Whish you a great start in 2016 and see you all in Valencia! Bandit & Jürgen SOA & BPM Partner Community For regular information on Oracle SOA Suite become a member in the SOA & BPM Partner Community for registration please visit www.oracle.com/goto/emea/soa (OPN account required) If you need support with your account please...

In ADF applications as any web application you can make use of QueryString parameters to perform custom actions inside of your application. But what happens to your QueryString parameters when the current session expires? In ADF they are lost between sessions. So, how can we reinject the QueryStrings parameters in the new session? You have two options: · You can manually call again the application with the same QueryString parameters. But what if you’re using your...

Connect and consume data with Oracle RightNowCX using the new SOA12c RightNow adapter The  Oracle RightNow adapter has been released for the SOA 12.1.3 just couple of months ago, and I tested as soon as I've heard of it! What it is needed for this tip JDeveloper 12.1.3 An account with read right on the WebServices exposed by an Oracle Rightnow instance Before starting! Make sure the following patch bundle has been applied to your SOA/jdev Home.Bundle Patch for Bug: 20423408The...

As you can see in JDeveloper 12c Deprecated and Desupported features JAX-RPC has been removed from JDeveloper 12.1.2. Although it has been removed there are still many JAX-RPC web services that we need to consume so I am going to show you how to consume or create JAX-RPC web services.Both actions require us to manually add JAX-RPC libs to the project because as you will see by default JAX-WS service and proxy are created when we try to consume or create a web service.Creating...

One of the new features in Service Bus 12c is the ability to use pipeline templates. Usually the Oracle Service Bus pipelines in an environment have many common steps. Think of the re-use of logging, error handling, alerts and pattern + naming convention for your stages. In practice with OSB 11g we often used a “template” or existing OSB project which we then copied and modified. With the “clone” option of 12c this task is already easier, but the use of pipeline templates is...

ADF 12c and Alta UI change the way how we used to implement UI in ADF. Let's take a look into Master-Detail. Before Alta UI usual implementation for Master-Detail would be based on vertical layout with master on the top and details below. Alta UI provides different patterns like left-right, bottom-top for Master-Detail implementation - Oracle Alta UI Patterns. I would recommend to watch a demo from Shay Shmeltzer, he explains how to build left-right Master-Detail - Developing...

Registration for our Oracle Fusion Middleware & PaaS EMEA Partner Community Forum 2016 is open. Don’t miss our annual conference to get the latest updates on middleware products, hybrid PaaS, network and get hands-on trained. Since the first conference in Copenhagen 2007 we have been always booked out! Don’t miss this opportunity to attend March 2016 in Valencia! With Internet of Things (Io) Cloud Service the next PaaS Service is available. Make sure you become familiar with...