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Vinish Kapoor.
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  • VinAura PDF
    See the designerQueries, bands, tables, live preview
    Oracle APEX · PDF reports

    The visual PDF report designer for Oracle APEX

    Design invoices, statements and labels on a canvas, bind them to SQL, and get the PDF with one PL/SQL call.

    • How it works
    • Features
    • Sample PDFs
    • Tutorial
    Get VinAura PDF Free on GitHub
  • Rounds HMS
    See the hospitalOPD, IPD, billing, lab, pharmacy
    Hospital management · HMIS

    The HMS your whole hospital can work in

    A cloud-based hospital management system for OPD, IPD, billing, lab, pharmacy and HMIS reports, built on Oracle APEX.

    • Modules
    • Technology
    • Security
    • User guide
    Get Rounds HMS Cloud-hosted
  • APEX 26.1 Book
    Inside the bookReal pages from the book
    Oracle APEX 26.1 · Book

    Oracle APEX 26.1: The Complete Guide

    Build a real app with reports, grids, security, workflows, REST and AI. 828 pages, paperback and Kindle.

    • What you learn
    • Six parts, 48 chapters
    • Inside the book
    • FAQ
    Get the book Paperback, Kindle & Apple Books
  • APEX API Book
    Inside the bookReal pages from the book
    Oracle APEX 26.1 · JavaScript & PL/SQL

    Oracle APEX 26.1 API by Example

    Every APEX JavaScript and PL/SQL API, 1,850+ methods, events, procedures and functions, each with a runnable example and real output.

    • Syntax, example, output
    • 32 everyday recipes
    • Three parts, 32 chapters
    • FAQ
    Get the book Paperback, Kindle & Apple Books
  • SQL & PL/SQL Book
    Inside the bookReal pages from the book
    Oracle AI Database 26ai · SQL & PL/SQL

    Oracle Database 26ai SQL and PL/SQL

    Every SQL function, statement and developer package of Oracle AI Database 26ai, with 677 examples and their real output.

    • Syntax, example, output
    • 677 examples
    • Eight parts, 66 chapters
    • FAQ
    Get the book Paperback, Kindle & Apple Books
  • Forms 14c Book
    Inside the bookReal pages from the book
    Oracle Forms 14.1.2 · Book

    Oracle Forms 14c: The Complete Developer's Guide

    Build and deploy Forms 14.1.2 apps, with 64 forms run in a real lab and every property, built-in and trigger shown.

    • Syntax, example, screen
    • What's new in 14c
    • Six parts, 40 chapters
    • FAQ
    Get the book Paperback, Kindle & Apple Books
  • Oracle AI Book
    Inside the bookReal pages from the book
    Oracle AI Database 26ai · APEX 26.1

    AI Applications with Oracle Database 26ai and APEX 26.1

    Build vector search, RAG and AI agents in SQL, PL/SQL and Oracle APEX, with 237 examples and their real output.

    • Syntax, example, output
    • 237 examples
    • Five parts, 29 chapters
    • FAQ
    Get the book Paperback, Kindle & Apple Books
Vinish Kapoor.
Simulators & Games
  • VinAura PDF
    See the designerQueries, bands, tables, live preview
    Oracle APEX · PDF reports

    The visual PDF report designer for Oracle APEX

    Design invoices, statements and labels on a canvas, bind them to SQL, and get the PDF with one PL/SQL call.

    • How it works
    • Features
    • Sample PDFs
    • Tutorial
    Get VinAura PDF Free on GitHub
  • Rounds HMS
    See the hospitalOPD, IPD, billing, lab, pharmacy
    Hospital management · HMIS

    The HMS your whole hospital can work in

    A cloud-based hospital management system for OPD, IPD, billing, lab, pharmacy and HMIS reports, built on Oracle APEX.

    • Modules
    • Technology
    • Security
    • User guide
    Get Rounds HMS Cloud-hosted
  • APEX 26.1 Book
    Inside the bookReal pages from the book
    Oracle APEX 26.1 · Book

    Oracle APEX 26.1: The Complete Guide

    Build a real app with reports, grids, security, workflows, REST and AI. 828 pages, paperback and Kindle.

    • What you learn
    • Six parts, 48 chapters
    • Inside the book
    • FAQ
    Get the book Paperback, Kindle & Apple Books
  • APEX API Book
    Inside the bookReal pages from the book
    Oracle APEX 26.1 · JavaScript & PL/SQL

    Oracle APEX 26.1 API by Example

    Every APEX JavaScript and PL/SQL API, 1,850+ methods, events, procedures and functions, each with a runnable example and real output.

    • Syntax, example, output
    • 32 everyday recipes
    • Three parts, 32 chapters
    • FAQ
    Get the book Paperback, Kindle & Apple Books
  • SQL & PL/SQL Book
    Inside the bookReal pages from the book
    Oracle AI Database 26ai · SQL & PL/SQL

    Oracle Database 26ai SQL and PL/SQL

    Every SQL function, statement and developer package of Oracle AI Database 26ai, with 677 examples and their real output.

    • Syntax, example, output
    • 677 examples
    • Eight parts, 66 chapters
    • FAQ
    Get the book Paperback, Kindle & Apple Books
  • Forms 14c Book
    Inside the bookReal pages from the book
    Oracle Forms 14.1.2 · Book

    Oracle Forms 14c: The Complete Developer's Guide

    Build and deploy Forms 14.1.2 apps, with 64 forms run in a real lab and every property, built-in and trigger shown.

    • Syntax, example, screen
    • What's new in 14c
    • Six parts, 40 chapters
    • FAQ
    Get the book Paperback, Kindle & Apple Books
  • Oracle AI Book
    Inside the bookReal pages from the book
    Oracle AI Database 26ai · APEX 26.1

    AI Applications with Oracle Database 26ai and APEX 26.1

    Build vector search, RAG and AI agents in SQL, PL/SQL and Oracle APEX, with 237 examples and their real output.

    • Syntax, example, output
    • 237 examples
    • Five parts, 29 chapters
    • FAQ
    Get the book Paperback, Kindle & Apple Books
How to Install Oracle AI Database 26ai Free on Windows
  • Oracle Database 26ai

How to Install Oracle AI Database 26ai Free on Windows

Check the prerequisites, run the Windows installer interactively or silently, and connect to the FREE container database and FREEPDB1.

  • Vinish Kapoor
  • October 5, 2026
How to Install Oracle AI Database 26ai Free on Oracle Linux
  • Oracle Database 26ai

How to Install Oracle AI Database 26ai Free on Oracle Linux

Install the database from Oracle's RPM packages, create the FREE container database, connect through the listener, and start it at boot.

  • Vinish Kapoor
  • October 5, 2026
How to Upgrade ORDS for Oracle APEX
  • Oracle APEX

How to Upgrade ORDS for Oracle APEX

Install a new ORDS release next to the old one, upgrade the ORDS schema with the same configuration folder, and switch over safely.

  • Vinish Kapoor
  • October 5, 2026
How to Serve Several Databases from One ORDS
  • Oracle APEX

How to Serve Several Databases from One ORDS

Add a connection pool for each database or PDB, reach each APEX instance at its own ORDS URL, and manage every pool's settings separately.

  • Vinish Kapoor
  • October 5, 2026
How to Deploy ORDS in Apache Tomcat for Oracle APEX
  • Oracle APEX

How to Deploy ORDS in Apache Tomcat for Oracle APEX

Run ORDS as a web application in Apache Tomcat instead of standalone, serve the APEX images, and see which settings move to Tomcat.

  • Vinish Kapoor
  • October 5, 2026
Browsers connect over HTTPS to a reverse proxy, which forwards HTTP on port 8080 to ORDS and on to the database
  • Oracle APEX

How to Enable HTTPS in ORDS for Oracle APEX

Secure Oracle APEX with HTTPS using an ORDS self-signed certificate for testing, your own certificate, or Nginx as a reverse proxy.

  • Vinish Kapoor
  • October 5, 2026
How to Configure ORDS for Oracle APEX
  • Oracle APEX

How to Configure ORDS for Oracle APEX

Understand how ORDS serves APEX, where its settings live, and how to change the web server and connection pool settings safely.

  • Vinish Kapoor
  • October 5, 2026
How to Install Oracle APEX 26.1 on macOS
  • Oracle APEX

How to Install Oracle APEX 26.1 on macOS

Run Oracle AI Database 26ai Free in a container and ORDS natively on your Mac, with start scripts and a launchd agent that starts ORDS at login.

  • Vinish Kapoor
  • October 5, 2026
How to Install Oracle APEX 26.1 on Oracle Linux
  • Oracle APEX

How to Install Oracle APEX 26.1 on Oracle Linux

Build a native Oracle APEX 26.1 server on Oracle Linux, with the database and ORDS running as systemd services that start at boot.

  • Vinish Kapoor
  • October 5, 2026
How to Install Oracle APEX 26.1 on Windows
  • Oracle APEX

How to Install Oracle APEX 26.1 on Windows

Install Oracle AI Database 26ai Free, ORDS, and APEX 26.1 directly on Windows, then keep ORDS running in the background without Docker.

  • Vinish Kapoor
  • October 5, 2026
Diagram of the APEX container setup with the database in a container and ORDS and the browser on the computer
  • Oracle APEX

How to Install Oracle APEX 26.1 with Docker

Build a complete Oracle APEX 26.1 environment in about half an hour with Oracle AI Database 26ai Free in a container and ORDS on your computer.

  • Vinish Kapoor
  • October 5, 2026
How to Prepare Your Computer for Oracle APEX 26.1
  • Oracle APEX

How to Prepare Your Computer for Oracle APEX 26.1

Check requirements, install Java, a container engine, SQLcl, and VS Code, and download APEX and ORDS before installing Oracle APEX 26.1.

  • Vinish Kapoor
  • October 5, 2026
How to Deploy Oracle AI Applications to Production
  • Oracle Database 26ai

How to Deploy Oracle AI Applications to Production

Add a kill switch, a daily budget, and monitoring to Oracle AI Database 26ai features, and deploy everything an AI application needs to each environment.

  • Vinish Kapoor
  • October 5, 2026
How to Run AI Jobs in the Background with DBMS_SCHEDULER
  • Oracle Database 26ai

How to Run AI Jobs in the Background with DBMS_SCHEDULER

Keep users from waiting on an AI provider by embedding and classifying new data in a DBMS_SCHEDULER job that logs its work and retries failures.

  • Vinish Kapoor
  • October 5, 2026
How to Reduce the Cost of LLM Calls in Oracle
  • Oracle Database 26ai

How to Reduce the Cost of LLM Calls in Oracle

Measure what language model calls cost and how fast they are from inside Oracle 26ai, then cut cost with smaller models, lean prompts, and caching.

  • Vinish Kapoor
  • October 5, 2026
Oracle APEX Security Attributes with Initialization PL/SQL Code setting the audience to Agent
  • Oracle Database 26ai

How to Control What an AI Assistant Can See with Row-Level Security

Make internal documents invisible to customers and available to agents in a RAG assistant, with row-level security on retrieval in Oracle 26ai.

  • Vinish Kapoor
  • October 5, 2026
How to Defend Oracle AI Applications Against Prompt Injection
  • Oracle Database 26ai

How to Defend Oracle AI Applications Against Prompt Injection

See how a planted document reaches a RAG assistant in Oracle AI Database 26ai, block it with a review gate, and build defenses in layers.

  • Vinish Kapoor
  • October 5, 2026
How to Redact Personal Data Before Calling an LLM in Oracle
  • Oracle Database 26ai

How to Redact Personal Data Before Calling an LLM in Oracle

Keep personal data out of prompts in Oracle AI Database 26ai with a redaction function, a call log, encrypted credentials, and tight network ACLs.

  • Vinish Kapoor
  • October 5, 2026
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