ConTech by RoOUG 2022
We’re always happy to help conferences with a mobile Conference App to use on their conferences. Most of all when the conference is small or new. It just feels good to help people out. Especially when these people share the same interest. For us that is Oracle in general and Read more…
A good example of PLSQL-OO
I am a PL/SQL nerd. I love the language and what you can do with it. I consider myself a PL/SQL programmer first and only secondarily an APEX developer. For quite some time now I am highly in favour of using Object-Oriented techniques within packages but have difficulties convincing others Read more…
APEX Database JoelKallmanDay
ORA-06502: When loading data in the APEX data-loader
My contribution to this years contribution to #JoelKallmanDay Recently I created a data-load within APEX to load about 3500 lines of excel-sheet into a temporary table. I created the table for receiving the data using the Data Workshop, as shown in the image. I now had a neat little table Read more…
Adding a login-message to your always free Oracle Cloud APEX instance
I used Dimitri’s great blog on how to get started on the Oracle Always Free cloud and APEX. Great work Dimitri.. Thanks for this. We’re used to add a login-message to our instances, so we can easily see on what instance we’re logging in. Alas.. The Oracle Always Free instances Read more…
OCI connections to multiple Autonomous Transaction Databases in the Oracle Always Free cloud
I still use PL/SQL developer to work in our Oracle Databases. It is a tool I’ve been using for years and old habits seldom die.. In fact Pl/SQL developer is the only sound reason I have parallels desktop installed on my Mac. 🙂 PL/SQL developer connects to the database using Read more…
KSCOPE Preview 2019
A good tradition needs follow up, last year we were not able to fullfill our promise, this year we’ll do better.
The kanban game for developers and business-analysts
It was March 2018 when Jasper Alblas and Frans Jacobs introduced me to a real nice way of explaining the advantages of Kanban within a Scrum environment. In the Agile world, Kanban and Scrum have been seen as separate frameworks / practices, but as we all know Scrum teams actually Read more…
And that’s how the cookie crumbles
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On APEX LOV’s and how to define their queries
The goal in defining LOV queries is to have them stored in a compiled way, having the benefit of database dependencies and making use of the SQL optimizer.