Re-evaluating APEX Authorization Schemes

Authorization schemes in Oracle APEX are used to control access to page, buttons, and all sorts of other components.

In my experience, these are best defined at a privilege level, where the same privilege could be allocated to multiple business roles, but that's for another post.

In this post, I want to mention a cool API function called apex_authorization.reset_cache, which helps control the behaviour of these authorization schemes.

Preface

While googling something else (more...)

APEX attributes for Escaping Special Characters

A relatively common on the forums is regarding the escaping of special characters in reports, but it seems the developer isn’t always sure what is actually happening and how to how to search for it.

It seems I’ve had this on my “to blog” list since April 2015, but now that 5.1 has been released, it seems more people are coming out to leave 4.x can’t work out where the Standard Report (more…)

Declarative Favicon in 5.1

Some features you just tend to stumble upon in the builder somewhere.

Sure it's in the documentation, but not listed under new features.

Where to find declarative favicon setting in APEX 5.1
Patrick described how to do it in APEX 5.0;
Amanda for APEX 4.2;
Christian if you're still using APEX Listener;

Now we have an dedicated attribute. Neat.

Phased APEX migrations

While looking through the comments regarding 5.1 features it occured to me how many different ways the Oracle APEX team enable us to phase our applications into any new APEX version, thereby minimising risk and introducing new IDE features to developers earlier.

I've always thought APEX does a really good job of leaving our applications alone during upgrades. It normally depends on how much the boundaries have been pushed, and how much the theme (more...)

Upgrading the Universal Theme

Back when APEX 5.0 was released, these forward thinkers at the development team installed a feature to verify your Universal Theme against the one defined in the repository.

There hasn't really been anything to verify against, until now.

There are a number of changes to the Universal Theme, and one way to explore these changes is to check out what's reported under the Verify button in the Theme definition.


Though unfortunately on apex.oracle. (more...)