Oracle APEX & PL/SQL Expert

Oracle Developer & Enterprise Systems Architect

I build and modernize enterprise database systems — Oracle APEX portals, Forms & Reports migrations, custom ERP solutions, and high-performance PL/SQL backends. Based in Faisalabad, Pakistan, working with clients worldwide for 5+ years.

Oracle APEX PL/SQL & SQL Forms 12c/14c OCI Cloud ERP Systems
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Abdul Hannan Hassan — Oracle Developer
5+ YEARS ENTERPRISE
Oracle Knowledge Base

Practical Oracle Tutorials & Guides

In-depth articles on PL/SQL, Oracle APEX, Forms & Reports, database tuning, and ERP development. Working code, real error messages, no filler.

PL/SQL & SQL Oracle APEX Forms & Reports Migration Guides DB Performance ERP Systems
Replacing Oracle Reports in 2027: Top 5 Production Alternatives to Oracle Reports Oracle Report

Replacing Oracle Reports in 2027: Top 5 Production Alternatives to Oracle Reports

Oracle Reports 12c is deprecated with no 14c release. Compare 5 production replacement architectures: APEX Office Print, JasperReports REST, APEX 24.x Document Generator, Puppeteer, and BI Publisher.

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Oracle Report

Printing Pixel-Perfect Barcodes, QR Codes, and Shipping Labels in APEX via Pure PL/SQL and ZPL

Learn how to print thermal barcode labels and QR codes in Oracle APEX without expensive third-party licenses. Master raw Zebra ZPL network socket printing via UTL_TCP, pure PL/SQL QR code generation, and CSS print media rules.

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Oracle Forms file upload using PL/SQL Oracle Form

Oracle Forms file upload using PL/SQL

This guide teaches you how to copy files from a user's computer to a network share using Oracle Forms. We'll start with…

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Strategic Projects

Selected enterprise projects showcasing stability, scale, and modern solutions. Click any project to explore details.

Hospital Management System
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Oracle ERP

Hospital Management System

Oracle forms and reports based hospital management system.

Real-time KPI Dashboard
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Oracle Apex

Real-time KPI Dashboard

Executive data visualization platform built on APEX, integrating multiple enterprise data sources.

Oracle Apex PLSQL Javascript
POS System
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POS System

A robust inventory management suite handling 10k plus users with real-time PL/SQL processing.

Real-time KPI Dashboard
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Real-time KPI Dashboard

Executive data visualization platform built on APEX, integrating multiple enterprise data sources.

ERP Cloud Move
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ERP Cloud Move

Architected the migration of critical infrastructure to a cloud ecosystem with high availability.

Knitting Production Dashboard
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Knitting Production Dashboard

Day-wise, worker-wise, and top faults tracking on a single real-time page.

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What people say about me

Honest words from people I've worked with

He is very great teacher and a professional person

NI
Nimra Malik Computer

I would like to sincerely thank you for your dedication and support. Your teaching has made mobile app development interesting and easy to grasp. The way you connect concepts with real-world examples has greatly enhanced my understanding, and I truly value the knowledge and confidence I’ve gained under your guidance.

SH
Shamama manahil

⭐ Had the privilege to learn Mobile App Development from Sir Abdul Hanan. He’s not just a brilliant tutor but also a great human being. Classes were clear, hands-on, and motivating. He turned coding from intimidating to exciting. Highly recommended!

MA
mahnoor irfan Oracle Developer / Aziz Fatima Hospital

Working with you has been an absolute pleasure.Your dedication and attention to detail are truly commendable. You approach every task with enthusiasm and a willingness to go the extra mile, which makes collaboration so smooth and productive. I particularly appreciate your problem-solving skills and how you always find creative solutions. It's rare to find someone so reliable and easy to work with. I've learned a lot from you, and I'm grateful for the positive impact you've had on our projects.

HA
Hassan azhar

I am glad that I am your student. You are passionate towards your work.

FA
Farah Gulraiz

It's been a good journey working with you. Truly a sagacious gesture.

MU
Muhammad Yaseen Relysia private limited

An exceptional software engineer with strong problem-solving skills and attention to detail. Delivers high-quality, scalable solutions on time and communicates effectively throughout the project.

Ehmad
Ehmad Sofware Engineer
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Get In Touch

Contact Me

Have a question, feedback on an article, or want to discuss Oracle consulting? Send me a message below.

Abdul Hannan

Oracle Developer & Systems Architect

Oracle Developer specializing in Oracle APEX, Forms & Reports, PL/SQL, and high-performance database architectures. Available for consultations and inquiries.

Direct Email ahannanhassan113@gmail.com
WhatsApp / Phone +92 347 2046113
Location Faisalabad, Pakistan • Remote Worldwide
Availability Open for Inquiries
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