Category: Software Development
Recently I received an email from Peru. An ADF developer from Peru was facing a challenge with ADF. In short: ‘the upload of a (large) file should be followed …
Hier vind je twee uitgebreide artikelen met een verslag van Oracle Open World 2011 en van JavaOne 2011. Ook vind je in deze blog-post de slides van de ‘Report …
In my current project use a lot of re usable taskflows. In one particular situation I needed exactly the same taskflow to be re-used with one tiny small difference: …
Open World made it clear: 2011 is the year of the ADF developer. Not only were there a lot of sessions about ADF, but also because ADF screens could …
In (rman) incrementally updated backups, only incremental backups are done after the first full backup to the Fast Recovery Area. From 11gR2 on the incremental backup pieces will get …
If you, like me, like to use (rman) incrementally updated backups, a copy of all datafiles will be present in the Fast Recovery Area. That becomes quite handy if …
Robbrecht van Amerongen
October 13, 2011
Announce / Events, Architecture, Big Data, Book reviews and Publications, Cloud, Database, Databases, DBA Oracle, Development Tools, IT, Oracle, Oracle E-Business Suite, PL/SQL, SOA, Software Development, Testing, Tools
In dit tweedaagse seminar neemt Steven Feuerstein je mee ver voorbij de basismogelijkheden van PL/SQL. Steven zal tijdens dit seminar de best practices behandelen die hij op tientallen plekken …
Het zal je niet zijn ontgaan dat vorige week in San Francisco Oracle Open World woedde. In een krappe week legde Oracle voor zo’n 45.000 bezoekers de strategie neer, …
Below you will find the slides for my Oracle Open World 2011 presentation Push to the limit – rich and pro-active user interfaces with ADF on  ADF’s active data service …
I just completed my Birds of a Feather session at JavaOne 2011 about Push in an enterprise application architecture. Over 150 attendees were in the audience, many of them …
JavaOne 2011 proofs that the apparent decline of Java – as a language, a platform and a community – as been turned around into a steady growth again. Attendance …
Currently at Tom Kyte’s session regarding topics new, improved or coming in Oracle Application Development. Tom told about the history APEX has gone thru and the current setup with …
As the conference draws awfully close, I am trying to compose my final agenda. Some anchorpoints are my own sessions – those I have to attend. Then there is …
I just made use of the very cool OTN Virtual Developer Day Database site. In this environment you can follow OTN Developer Day sessions, for example, at home, while …
Lately, we have been introducing Selenium based testing for many our ADF Faces based web applications. Or rather, our testers created the tests for the web pages using Selenium. …
After reading the title of this blog post, you could easily be forgiven for not having a clue what this piece of writing will be about. Not to worry, …
Alex Nuijten
September 8, 2011
AMIS, Announce / Events, Database, IT, Java, Oracle, Oracle Application Development Framework, Oracle WebLogic Server, PL/SQL, SOA, WebCenter
Op maandag 19 september zal er bij AMIS een Oracle Open World Preview sessie worden gehouden. Een groot deel van de Nederlanders die het dit jaar gelukt is om …
Currently I’m working on a project and one ‘little’ functionality is to find a person from a list of which his name is most similar to an inputname. It’s …
In ADF 11g Release 2, the ADF Table component has a property called ‘ActiveRowKey’. According to documentation, this represents the row that is currently active on the client. In …
Here’s a short update for those who, just as I did, searched for hours to the solution of getting an outcome object instead of the standard outcome string of …
Sometimes, you would like to have an extract from a SOA Suite 11g  production environment to test it in a test or acceptance environment. There are several ways to …
There are some differences between the standard BPMN 2.0 and the ones that are available in Oracle’s BPMSuite. I will give a brief overview of the major differences and …
In a recent article I discussed screenscraping in a in hindsight fairly clumsy way (https://technology.amis.nl/blog/12786/building-java-object-graph-with-tour-de-france-results-using-screen-scraping-java-util-parser-and-assorted-facilities). While preparing for a series of articles on data visualizations, I had need of …
I am quite sure I have addressed this before. But I could not find it readily and I needed it today. So here it goes: I am loading data …
While preparing for the new SOA for Java Professionals training program at AMIS, I was recently working on a section discussing XQuery and more specifically the ability to use …
The final episode in a series on ADF DVT applied to the Tour de France 2011 results. In this series, I have used many of the ADF DVT Graph …
Last week I was asked this question : “Can we print directly from within our ADF Application, without invoking the printer dialog ?” I wasn’t sure but after some …
Another article on analyzing and visualizing the results from the Tour de France 2011 using the ADF DVT components. This article uses the same set of data already discussed …
This article uses the statistics about this year’s Tour de France to visualize the gap between each of the top 5 riders and Cadel Evans – throughout the 21 …
In two previous articles, I have explained how it is possible to get hold of the results of the Tour de France 2011 (and previous years) using simple Java …
In this blog I will share with you my experiences with the Oracle JDeveloper11g Handbook – A Guide to Oracle Fusion Web Development (McGraw-Hill, 2010) – written by Duncan …
Last week the yearly ODTUG KScope conference took place in Long Beach, California. I always need to time to let this wonderful event really sink in. The number of …
No matter how complex the enterprise and application architectures become, no matter the number of tiers, services, devices and user interfaces – at the heart of most enterprises will …
In a recent article – https://technology.amis.nl/blog/12786/building-java-object-graph-with-tour-de-france-results-using-screen-scraping-java-util-parser-and-assorted-facilities – I described how I retrieved the statistics for recent Tour de France editions from the official Tour de France website from my …
Last night, the AMIS Mobile Special Interest Group convened. This session had as objective to explore the many different mobile agents and devices that we encounter, the types of …
Last Saturday, the Tour de France 2011 departed. For people like myself, enjoying sports and working on Data Visualizations on the one hand and far fetched uses of SQL …
The UNPIVOT operator was introduced in Oracle Database 11g – see for example: https://technology.amis.nl/blog/2421/the-oracle-11g-unpivot-operator-turning-columns-into-rows. In Oracle, the UNPIVOT operation is the process of turning Columns to Rows. Put simply, …
This article shows how to create a widget in an ADF Faces application that looks like this: This table shows a comparison between records – Departments in this case …
I may have bored you before with stories about Data Visualization. It is one of my favorite topics. We deal in data. And visualization of data can help to …
While the congrats are getting in via the usual virtual channels like Twitter and mail for being awarded the best speaker awards for the Database (Alex Nuijten) and Fusion …
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