Recent Posts by Juergen Kress

When you read this you arrived safely in Budapest and we would like to thank you and your management for investing the time to attend the PaaS Partner Community Forum 2018. On March 15th Hungary celebrates their Memorial Day. Like the Hungarian revolution from 1848, our economy is changed by digitalization. Disrupting technologies like cloud computing, blockchain and machine learning are changing our business and society. To reflect this changes we offer an innovation track. Th...

When you read this you arrived safely in Budapest and we would like to thank you and your management for investing the time to attend the PaaS Partner Community Forum 2018. On March 15th Hungary celebrates their Memorial Day. Like the Hungarian revolution from 1848, our economy is changed by digitalization. Disrupting technologies like cloud computing, blockchain and machine learning are changing our business and society. To reflect this changes we offer an innovation track. Th...

    Avoiding Service Call Failures in Oracle Service Bus and SOA Suite This article by Oracle ACE Rolando Carrasco and Lorenzo Gonzalez targets Oracle Service Bus (OSB) developers and architects who want to learn new strategies for avoiding service call failures within their integration pipelines. Read it. Sample Chapter: Integrations Between SaaS Applications This sample chapter from Implementing Oracle Integration Cloud Service (2017, Packt Publishing), by Oracle ACE Robert...

If you are modernising Oracle Forms system, high chance you need to rely on DB proxy connection. Read more about it in my previous post for ADF 11g - Extending Application Module for ADF BC Proxy User DB Connection. It works in the same way for ADF 12c, but there is issue related to handling DB error, when DB proxy connection is on. DB error is propagated to ADF but is being substituted by save point error (as result - user would not see original error from DB). It seems...

Sometimes work can also be play – and guess what, that’s good for the worker and for the work. Read this new article about how work and play intersect in the research conducted by the Oracle Applications User Experience (OAUX) group’s emerging technologies team, the AppsLab. For more from the AppsLab and what they’re researching, visit their blog. Two recent series of posts were on the developer experience and fun with Facebook. CONFERENCE SEASONThe OAUX team’s on-site lab...

If you would like to boost ADF UI performance, you should look into client side validation and formatting options possible to be done in ADF UI. Today I will describe how you can implement client side converter, to format number value on client side, without making request to the server. Same approach could be used to implement client side validators. You can raise error message and it will be assigned to UI field in the same way, just like any standard ADF error message....

Oracle Business Activity Monitoring (BAM) 12c comes with Oracle SOA Suite and BPM, and it is a very powerful tool that should be used on most projects.  Organizations are using it successfully today to graphically visualize trends in their data to make operational decisions and to send alerts before issues occur. One of the difficulties organizations initially have after installing Oracle BAM 12c is determining how to define the security levels and permissions for its...

Vue.js is a popular framework for developing rich client web applications, leveraging browsers for all they are worth. Vue.js has attracted a large number of developers that together have produced a large number of quite interesting reusable components. ADF Faces is itself a quite mature framework for the development of rich web applications. It was born over 10 years ago. It has evolved over the years and adopted quite a few browser enhancements over the years. However, ADF...

This post (next in the BAM series) is about BAM Alerts. Alerts were not part of the POC, but in the blog series I also wanted to pay attention to it, resulting in this post. I have made a very small example to get some feeling in there and will not get into all the details of alerts. As usual, first a piece of theory from the Oracle documentation: An alert performs one or more actions when launched by an event and filtered by one or more conditions. An event can be an...