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Posts by Ankur Rai

About Ankur Rai
Hi, I’m Ankur Rai, an Oracle APEX Developer with 6+ years of professional experience in building enterprise applications. I specialize in creating scalable and efficient solutions using Oracle APEX, PL/SQL, and SQL to solve real-world business challenges.I am a 3X Oracle APEX Professional Certified Developer and also an Oracle ACE Associate Member, actively contributing to the Oracle community by sharing knowledge, insights, and best practices. Through my blogs, I aim to help developers learn, grow, and build better Oracle APEX applications together.
🚀 Implementing “Show More” Button in Interactive Grid in Oracle APEX
Posted inOracle APEX

🚀 Implementing “Show More” Button in Interactive Grid in Oracle APEX

Interactive Grid is one of the most powerful components in Oracle APEX, widely used for displaying and managing…
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Posted by Ankur Rai March 23, 2026No Comments
🚀 How to Define Environment Banner in Oracle APEX (DEV, TEST, PROD) – Step-by-Step Guide
Posted inOracle APEX

🚀 How to Define Environment Banner in Oracle APEX (DEV, TEST, PROD) – Step-by-Step Guide

When working with multiple Oracle APEX environments such as Development, Test, and Production, it is very easy for…
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Posted by Ankur Rai March 8, 20263
🎨 Enhancing Popup LOV in Oracle APEX with Custom Templates
Posted inOracle APEX

🎨 Enhancing Popup LOV in Oracle APEX with Custom Templates

One of the most powerful and user-friendly item types in Oracle APEX is the Popup LOV (List of…
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Posted by Ankur Rai March 7, 2026No Comments
🔍 Ultimate Guide to Oracle APEX Metadata Views
Posted inOracle APEX

🔍 Ultimate Guide to Oracle APEX Metadata Views

(Complete Developer Reference with Sample Queries) Oracle APEX stores everything as metadata. Every page, region, item, process, automation,…
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Posted by Ankur Rai March 1, 2026No Comments
🧩 How to Create a Kanban Board in Oracle APEX Using Material Kanban Board Plugin
Posted inOracle APEX

🧩 How to Create a Kanban Board in Oracle APEX Using Material Kanban Board Plugin

Kanban boards are one of the most powerful ways to manage tasks visually. In this blog, I’ll walk…
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Posted by Ankur Rai February 28, 2026No Comments
Invalid Numeric Value in Oracle APEX? The Hidden Comma Problem in URL Parameters Explained
Posted inOracle APEX

Invalid Numeric Value in Oracle APEX? The Hidden Comma Problem in URL Parameters Explained

A Real-World Lesson on Passing Page Items Safely in Oracle APEX 🔍 The Issue Faced in Production Recently,…
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Posted by Ankur Rai February 24, 2026No Comments
Using Collections in Oracle APEX with Real Scenarios
Posted inOracle APEX

Using Collections in Oracle APEX with Real Scenarios

Introduction Oracle APEX Collections are temporary, in-memory data structures that live inside a user session. They are extremely…
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Posted by Ankur Rai February 21, 2026No Comments
🔒 Interactive Grid: Lock / Unlock Rows in Oracle APEX
Posted inOracle APEX

🔒 Interactive Grid: Lock / Unlock Rows in Oracle APEX

Introduction This document explains how to implement a Lock / Unlock functionality in an Oracle APEX Interactive Grid.…
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Posted by Ankur Rai February 17, 20262
APEX URL Structure and Session Management Explained
Posted inOracle APEX

APEX URL Structure and Session Management Explained

Introduction Every Oracle APEX developer has seen URLs like this: f?p=100:1:1234567890::::: But very few truly understand: What each…
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Posted by Ankur Rai February 11, 2026No Comments
Performance Tuning Tips for Large Oracle APEX Applications
Posted inOracle APEX

Performance Tuning Tips for Large Oracle APEX Applications

When Oracle APEX applications grow—more users, more data, more pages—performance becomes critical. A slow APEX app frustrates users…
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Posted by Ankur Rai February 9, 2026No Comments
Using REST APIs in Oracle APEX (Consume & Expose)
Posted inOracle APEX

Using REST APIs in Oracle APEX (Consume & Expose)

Introduction In real-world applications, Oracle APEX rarely works in isolation. Modern applications need to talk to other systems—fetch…
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Posted by Ankur Rai February 9, 2026No Comments

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  • Oracle APEX 26.1: New JavaScript Methods for Interactive Reports
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  • Same Row. Same Value. Two Different Results. Here’s Why.
    by Ayush
    June 29, 2026
  • 🔐 Verify Users from LDAP Directory in Oracle APEX
    by Ankur Rai
    June 28, 2026
  • ⚡ Mastering Quick SQL in Oracle APEX: Generate Database Objects in Seconds
    by Ankur Rai
    June 12, 2026
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