While building a web-application using ADF Faces and ADF Business Components I came across the following problem. I had a read-only ViewObject set up and on my jspx. page, I came across the following problem when using setCurrentRowWithKey:

It resulted in a nice JBO-25020 error.
I googled around and luckily I wasn’t the only one who came [...]

Popularity: 533 points

This is the final day of the conference. The space shuttle should return from space this afternoon, but the whether is too cloudy and rainy. They properly need to stay up there for an extra day or two.
Down on earth the presentations continued with Duncan Mills from Oracle Corporation, speaking about ADF bindings and how [...]

Popularity: 176 points

In SQL Developer v1.2 the trigger tab for views is missing. You can add this tab (and many many others you can think of) by using User Defined Extensions.
Create an XML file with the definition of the tab:
<?xml version=”1.0″ encoding=”UTF-8″?>
<items>
  <item type=”editor” node=”ViewNode” vertical=”true”>
    <title><![CDATA[Triggers]]></title>
    <query>
      <sql>
        <![CDATA[select table_owner
                , trigger_name
                , trigger_type
                , triggering_event
                , status
                from user_triggers
                where table_name = :OBJECT_NAME
        ]]>
      </sql>
    </query>
    <subquery type=”code”>
      <query>
        <sql><![CDATA[ select dbms_metadata.get_dll
                                ('TRIGGER'
                                ,:trigger_name
                                ,:object_owner
                                ) SQL
                       from dual
                ]]>
        </sql>
      </query>
    </subquery>
  </item>
</items>
Save this file and add it as an User Defined Extension of type “Editor” (using Tools / Preferences [...]

Popularity: 283 points

First of all I wish to congratulate my colleague Peter Lorenzen with his first presentation at ODTUG. He did a great job! He has posted his presentation on the blog also.
In the first session of the day, Jan Carlin from Oracle Corporation held a very interesting presentation about integrating Oracle Forms with a service oriented [...]

Popularity: 142 points

There were a lot of good presentations on the first day of the conference. Matt Topper talked about how-to secure Web Services. Mostly it was about Oracle Web Service Manager (OWSM) which Oracle has acquired from Oblix. We learned the differences between Gateways and Agents. The OWSM repository can be file based or put in [...]

Popularity: 172 points

The ODTUG kaleidoscope starts tomorrow but today we got underway with the Oracle Fusion Symposium. Paul Dorsey and co. had as usually planned a full day. Paul gave a short introduction to the theme of the day; Oracle Fusion Middleware and proceeded with ADF and an interesting tale about thick databases vs. thin databases. Thick [...]

Popularity: 170 points

Yesterday the design environment (JDev) for WebCenter Suite was released. After the demo by Thomas Kurian at OOW2006 I was very curious about this new product.
The WebCenter Suite is the first result of the Fusion stack: The Oracle Fusion developers needed it to build the Fusion apps. But now we can use it too!
The WebCenter [...]

Popularity: 317 points

Here are some pictures that Ivan Verborgh, the organizer of the RADRace (see www.radrace.org) made during the event.
Popularity: 232 points

Popularity: 232 points

Since the rest of my team was blogging about it, I thought, what the heck. So here is my entry.
This blog-entry is more about the whole JavaPolis experience in stead of an in depth seminar by seminar analysis of every session.
The first day already started very early. I arrived at around 8:15 and quickly met [...]

Popularity: 270 points

During Javapolis i had the pleasure of seeing a quite few presentations about all sorts of topics. I’ll try to describe my experiences.
Javapolis - Day 1
Dojo and Faces by Jonas Jacobi and John Fallows
A really excellent presentation about creating UI Components and leveraging the power of DOJO (Ajax) and Comet (push data from the server [...]

Popularity: 214 points