If you are looking for the modern equivalent of 10g XE, look at .
Oracle Database 10g Express Edition: Democratizing the Relational Model oracle 10g xe
is an entry-level, free-of-charge version of Oracle's flagship 10g relational database management system. First released in February 2006 , it was designed to provide a lightweight, easy-to-install platform for developers, students, and small businesses to build and deploy data-driven applications without licensing costs. Key Features and Capabilities If you are looking for the modern equivalent
Oracle 10g XE was built on the same core codebase as the standard Oracle Database 10g Release 2. This meant users experienced true enterprise features: support for PL/SQL (Procedural Language/SQL), advanced security options, and the ability to handle complex transactions with ACID compliance. However, to ensure it remained a “starter” edition, Oracle imposed specific limitations: Key Features and Capabilities Oracle 10g XE was
For many developers, students, and DBAs, 10g XE was their first introduction to the world of Oracle. It stripped away the intimidating complexity (and the hefty price tag) of the Enterprise Edition and offered a simple, free download.
The modern XE versions have significantly raised the bar: