Ankur Rai - Oracle APEX hub

Artificial Intelligence is transforming how users interact with applications. With Generative AI + RAG (Retrieval-Augmented Generation), you can…

Ankur Rai March 25, 2026No Comments

Interactive Grid is one of the most powerful components in Oracle APEX, widely used for displaying and managing…

Ankur Rai March 23, 2026No Comments

When working with multiple Oracle APEX environments such as Development, Test, and Production, it is very easy for…

Ankur Rai March 8, 20262

One of the most powerful and user-friendly item types in Oracle APEX is the Popup LOV (List of…

Ankur Rai March 7, 2026No Comments

(Complete Developer Reference with Sample Queries) Oracle APEX stores everything as metadata. Every page, region, item, process, automation,…

Ankur Rai March 1, 2026No Comments

Kanban boards are one of the most powerful ways to manage tasks visually. In this blog, I’ll walk…

Ankur Rai February 28, 2026No Comments

A Real-World Lesson on Passing Page Items Safely in Oracle APEX 🔍 The Issue Faced in Production Recently,…

Ankur Rai February 24, 2026No Comments

Introduction Oracle APEX Collections are temporary, in-memory data structures that live inside a user session. They are extremely…

Ankur Rai February 21, 2026No Comments

Introduction This document explains how to implement a Lock / Unlock functionality in an Oracle APEX Interactive Grid.…

Ankur Rai February 17, 20262

Introduction Every Oracle APEX developer has seen URLs like this: f?p=100:1:1234567890::::: But very few truly understand: What each…

Ankur Rai February 11, 2026No Comments