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Video : APEXExport : Export APEX Applications and Workspaces From the Command Line

In today’s video we’ll give a quick demonstration of using the APEX command-line export utility.

The video is based on this article, which includes more examples, and Windows-based examples also.

The star of today’s video is my daughter Heli “Hell-Squirel” Helskyaho. Make sure you check out the cloud forming a Pikachu tail above her head! </p />

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A guided path to database expertise

At college/university, the learning path for a computing-related course often includes several coding languages, and occasionally some treatment of database technology as well. But often, it is only once you enter the business world as you embark upon your IT career that you truly start to face the demands of enterprise-level data requirements. The small amount of education on databases, or the small databases themselves sometimes do not prepare you for the realisation that data drives everything in the business world.

And where does one start? The amount of content out there about databases is overwhelming, and often assumes a base level of knowledge or is targeted at solving specific business problems.

If you have faced this obstacle, then I’m pleased to offer a new resource for you. One simple, consolidated, FREE training guide to kick start your database knowledge on developing applications on the Oracle Database.


Video : SQLCL and Liquibase : Deploying Oracle Application Express (APEX) Applications

In today’s video we’ll give a quick demonstration of deploying an APEX application using the SQLcl implementation of Liquibase.

I Know what you’re thinking. Didn’t I do this video two weeks ago? The answer is yes and no. This video is very similar to the Liquibase video I did two weeks ago, but that was using the Liquibase Pro client. This video uses the SQLcl implementation of Liquibase, and more specifically the runOracleScript tag to achieve the same thing.

The video is based on this article, which has an example of deploying an APEX workspace and an APEX application.

Video : Liquibase : Deploying Oracle Application Express (APEX) Applications

Today’s video is a quick demonstration of deploying an Oracle Application Express (APEX) application using Liquibase.

The video is based on a new article of the same name, which covers the deployment of both APEX workspaces and APEX applications using Liquibase.

Here’s some other content you might find useful.

APEX 20 patch

I’ve been debugging an issue within an APEX application and wanted to make sure that my local installation was at the same version as So I logged on to my workspace and ran queries on APEX_RELEASE and APEX_PATCHES and discovered that there was a patch available for 20.1.

That patch is 30990551 and you can download it from the usual spot on My Oracle Support. None of the bugs listed in the “Fixed Bugs” helped me with my issue, because it turned out to be my own code Smile. But here is what is fixed in the patch:

APEX upgrade – don’t forget your CDN

I haven’t dug too deep into this one, so what follows may be just coincidental but I thought I would blog it out just in case it happens to anyone else.

While testing AskTOM as part of our Application Express upgrade to version 20.1, I got a bit of a shock when I fired up AskTOM (in a testing environment) after the upgrade. The screen was … well…. “slim”. Smile



Tightened security in 20c

If you cannot wait for a fully autonomous offering, and you’ve jumped into the 20c preview release on Oracle Cloud, obviously the first thing you will probably be installing is Oracle Application Express.

Unlike autonomous, you’ll be installing it manually, which is a quick and easy process, and either in that installation or when adding ORDS later, you’ll be wanting to set the passwords for the public access accounts (typically APEX_PUBLIC_USER and APEX_REST_PUBLIC_USER).

Here’s what that looks like in Oracle Database 19c