Slides and demo script from my APEX command line scripting talk at APEX Connect 2016 in Berlin

Hi everybody,

I just came back from the DOAG APEX Connect 2016 conference in Berlin ... very nice location, great content and the wonderful APEX community to hang out with ... always a pleasure. This time we felt a little pinkish ;)

As promised, you can download the slides and the demo script (as is) from my site. They are in German, but I will give the talk in June at KScope 2016 in Chicago in English (more...)

Slides and demo script from my ORDS talk at APEX Connect 2016 in Berlin

Hi everybody,

I just came back from the DOAG APEX Connect 2016 conference in Berlin ... very nice location, great content and the wonderful APEX community to hang out with ... always a pleasure. This time we felt a little bit pink ;)

As promised, you can download the slides and the demo script (as is) from my site.

Instructions are included.

See you at KScope in Chicago, #letswreckthistogether .

Cheers and enyoy!
~Dietmar. 


Slides and demo script from my ORDS talk at apex.world 2016 in Rotterdam

Hi everybody,

I just came back from the apex.world conference in Rotterdam ... very nice location, great content and the wonderful APEX community to hang out with ... always a pleasure.

As promised, you can download the slides and the demo script (as is) from my site.

Instructions are included.

See you at APEX Connect in Berlin or KScope in Chicago, #letswreckthistogether .

Cheers and enyoy!
~Dietmar. 



Folien zum Webinar REST mit ORDS

Oracle hat zusammen mit der DOAG das Webinar "Modern Application Development" organisiert, darin habe ich auch ein Webinar (auf deutsch) zum Thema "Oracle als REST-Service mit ORDS – So geht‘s" beigesteuert.

Die Folien dazu findet Ihr hier.

Viele Grüße,
~Dietmar.

Presentation slides for my presentation at DOAG 2015 – Apache – ORDS Setup for Production Environments

Hi guys,

here you can find the slide, the config files and installation steps for my presentation at the DOAG conference in Nürnberg on 18.11.2015:

http://www.opal-consulting.de/downloads/presentations/2015-11-DOAG-ORDS-Setup/

Enjoy!

Cheers,
~Dietmar.

DOAG Conference Presentation Summary Finished

Hi guys,

today was the deadline for uploading the four-page abstract / summary of my presentation at the German Oracle conference in Nürnberg:



If you still have to upload yours, hurry up ... only a few hours left ;).

You can have a look here (it is German though ;). 

See you in Nürnberg in November.

Cheers,
~Dietmar.


My Nomination for the Oracle Database Developer Choice Awards

Actually this came as a wonderful surprise ... I have been nominated for the Oracle Database Developer Choice Awards:
I have basically devoted my entire work life to build solutions based on Oracle technology ... and you can build some pretty cool stuff with it. I have always enjoyed building software that makes a difference ... and even more so share to what I have learned and support and inspire others to do the same. (more...)

Presentation slides for my ORDS talk at KScope 2015

Hi guys,

in June I gave a talk at the ODTUG KScope conference regarding the optimal setup of Oracle ORDS for Oracle Application Express: Setting Up the Oracle APEX Listener (Now ORDS) for Production Environments

You can access the slides certainly through the ODTUG site. They have even recorded the presentation and made it available to their members.

This seems to be a good investment for $99 per year for a paid membership, because now (more...)

APEX Connect Presentation and Download of the sample application

Hi guys,

I have just finished my presentation on the smaller new features of Oracle Application Express 5.0 here at the APEX Connect conference in Düsseldorf ... it was a blast :).

You can download the slides and the sample application here:

Cheers, 
~Dietmar. 

APEX Summer School 2015 – Online Webinare

Im Rahmen der APEX Summer School 2015 ( Twitter Handle: #apexsummer2015 ) werden wir 9 kostenlose Webinare zum Thema APEX 5 mit den Experten aus dem deutschsprachigen Raum durchführen:



Vielen Dank an Carsten Czarski für die Einladung und Organisation! Nicht zuletzt auch vielen Dank für die klasse Homepage des Webinars, alles 100% APEX 5 out-of-the-box! Ein einfaches und dennoch wirkungsvolles Beispiel dafür, was standardmäßig mit APEX 5 möglich ist:

APEX 5 ist seit letzter Woche (more...)

Slides from my presentation at APEX World 2015 in Rotterdam

Hi guys,

I had a great time at APEX World in Rotterdam, it was a wonderful event. I could meet up with my friends and learn a few new tricks, too :).

Here are the slides from my presentation about the many smaller new features of Oracle APEX 5.0. And I could only cram like half of the good stuff that I found into this 45 min. session.

About 70 people attended the (more...)

Professional support offering for the JasperReportsIntegration toolkit officially announced

You are using the free tool JasperReportsIntegration from Opal Consulting and you might be struggling with setting it up and integrating it into you own APEX applications?

Now you have somebody to talk to!

Already several years ago I have built this software for my own reporting needs in a project for a client of mine.

Then I wrapped it up, documented it and gave it to the incredible and wonderful Oracle APEX community to (more...)

APEX 4.2 Best Practices Training am 26.05-28.05.2014


Wußten Sie schon, daß in APEX 4.2 alleine 130 neue Features implementiert wurden, die uns Entwickler SOFORT produktiver werden lassen und das Leben erleichern?

Auch wird jedes Release von APEX immer sicherer, es kommen immer wieder neue Security Features hinzu.

Das alles hilft uns jedoch nur, wenn wir diese Features überhaupt kennen und optimal einsetzen!

Seit 2006 bauen wir jeden Tag Applikationen mit APEX für unsere Kunden, ja genau - an jedem (more...)

JasperReportsIntegration – Full path requirement and workaround

I have just posted an answer to a question that seems like a bug in the JasperReportsIntegration toolkit, that you have to use absolute paths for referencing images or subreports, which is typically a bad thing.

Don't know exactly why it doesn't work, but there is a workaround for that: http://www.opal-consulting.de/site/jasperreportsintegration-full-path-requirement-and-workaround/

Hope that helps,
~Dietmar.

First blogpost at my own hosted wordpress instance

I have been blogging at daust.blogspot.com for quite some years now ... and many people have rather preferred wordpress to blogspot, I can now understand why :).

It is quite flexible and easy to use and there are tons of themes available ... really cool ones.

The main decision to host my own wordpress instance was in the end motivated by different means. I have created two products and they needed a platform to be (more...)

Oracle APEX Listener – support for Apache Tomcat

The Oracle APEX listener is one possible gateway to run Oracle Application Express besides the Oracle http server (OHS), the embedded pl/sql gateway (which is the http server included in the Oracle database as part of the XML DB) and other open source alternatives.

Being implemented as a J2EE application it needs a servlet container to be deployed in. Finally, due to popular customer demands, the Apache Tomcat servlet container is (again) supported. Many customers (more...)

Upgrading the JasperReports libraries to 5.2.0

Would you like to upgrade your existing JasperReportsIntegration with the 5.2.0 libraries of JasperReports?

As of now this already seems to be not the most current version, JasperReports has already moved on to 5.5.0. But since I have already created the 5.2.0 package a (more...)

Oracle APEX 4.2 New Features und Tipps aus der Praxis – Neuer Kurs am 11.11.2013

In diesem November werden Denes Kubicek und ich wieder einen Kurs zu Oracle APEX in Bensheim abhalten:

Oracle APEX 4.2 New Features und Tipps aus der Praxis


Wir werden diesmal viel über den APEX Listener, Einsatz von jQuery und über Restful Web Services reden und natürlich, praktisch üben.

Darüber (more...)

DOAG 2013 Development in Bonn am 19. Juni


Am 19.Juni 2013 findet die nächste DOAG Development Konferenz in Bonn statt, diesmal mit dem Thema:

„Agile and Beyond – Projektmanagement in der Oracle-Softwareentwicklung“

Das Motto der zweiten Auflage der Community Konferenz steht fest: Die effektive Durchführung von Softwareprojekten steht thematisch im Zentrum der Konferenz für Entwickler, Softwarearchitekten und (more...)

How to locate all interactive reports in my application?

Today my client decided to remove the email functionality from all interactive reports in their APEX application.

I could step through all the pages of my application and check whether there are any interactive reports used. This very manual approach can take some time and I can make mistakes by (more...)