Oracle APEX 18.2: Unlocking Low-Code Development (A Download Guide)

Oracle Application Express (APEX) is a powerful, low-code development platform within the Oracle Database. It’s known for creating scalable, secure, and visually appealing web applications with minimal coding effort. While version 18.2 is an older release, it remains relevant for those working with legacy systems or needing specific features from that era. Let’s explore how to download and get started with Oracle APEX 18.2.

Prerequisites

Before you begin your APEX 18.2 adventure, ensure you have these in place:

• Oracle Database: Oracle APEX runs within an Oracle Database. You’ll need version 11gR2 or later.
• Supported Web Browser: Modern browsers like Chrome, Firefox, or Edge provide the best APEX experience.

Installing Oracle APEX 18.2

The detailed installation process is more involved. Here’s the basic flow:

1. Extract the Zip File: Unzip the downloaded file to a convenient location on your database server.
2. Run SQL*Plus: Connect to your Oracle Database as a user with administrative privileges (like SYS).
3. Execute the Installation Script: Navigate to the extracted folder and run the apexins.sql script. This script will install all the necessary components into your database.
4. Configure Oracle REST Data Services (ORDS): Instructions for setting up ORDS can be found on the Oracle APEX documentation website (https://docs.oracle.com/database/apex-18.2)

Accessing Your APEX Workspace

Once the installation is complete, you can access your APEX environment:

1. Determine the URL: The URL format will typically be http://hostname:port/ords/. Replace ‘hostname’ and ‘port’ with the relevant values for your database setup.
2. Workspace Login: Log in using the ‘ADMIN’ account and the password you defined during installation.

Congratulations!  You’ve got Oracle APEX 18.2 up and running.

Important Considerations

• Legacy Version: Oracle APEX has evolved significantly. Newer versions have substantial improvements to features, interface, and security. Use 18.2 only if it’s a strict requirement.
• Documentation: Thorough installation instructions and helpful resources are available online in the Oracle APEX 18.2 documentation (https://docs.oracle.com/database/apex-18.2).

Let the Low-Code Journey Begin

With Oracle APEX 18.2 at your fingertips, you can embark on rapid web application development. Explore pre-built components, templates, and powerful features to turn your ideas into tangible web forms.