(Andrejus Baranovskis) ADF application with UI Shell and ADF Task Flows rendered in dynamic tabs would not offer instant switch from one tab to another experience. Thats because tab switch request goes to the server and only when browser gets response – tab switch happens.

(Jeff Smith) One of the improvements for version 18.3 was a much improved, performant query builder.

(Michael McLaughlin) This article shows you how to use extend parent (or superclass) objects. You extend parent classes when you implement specialized behaviors (or methods) in subtypes.

(Martin Bach) One thing that I frequently need to do is test for a certain condition, and fail if it is not met. After all, I want to write those playbooks in a safe way.

(stewashton) I have written a lot about ranges, mostly based on dates, and I have tried my best to avoid NULLs in “from” and “to” columns.

(Jeff Smith) This was one of my 3 sessions at Open World last week. None of them were recorded, but I figured you might find this one interesting, so I ran through the slides again here.

(Lucas Jellema) Oracle Cloud Infrastructure is Oracle’s second generation infrastructure as a service offering – that support many components including compute nodes, networks, storage, Kubernetes clusters and Database as a Service.

(kevinclosson) This blog post has been necessary for quite some time but I just now finally got around to posting it. What I’m going to blog about is a common problem I run into in my dealings with Oracle Database Administrators (DBAs).

(Hemant K Chitale) System Partitioning, introduced in 11g, unlike all the traditional Partitioning methods, requires that all DML specify the Target Partition.

(Connor McDonald) Just a quick tip for SECUREFILE lobs.