Oracle Database 21c
What's New

Database Features and Licensing App
Use the Database Features and Licensing app to view feature availability across Oracle Database releases and to see what features are new in Oracle Database 21c.

Learning Database New Features
See Learning Database New Features for details and practices for new features.

Interactive Architecture Diagram
Use the Interactive Architecture Diagram to take a visual tour of Oracle Database architecture and technology.

LiveLabs
Explore the LiveLabs workshops for Oracle Database 21c offering hands-on labs directly accessible on the Oracle Cloud.