Database Extension

A Database Extension (also referred to as Extended Schema) is a group of user-defined database tables. They can be created using any of the following relational data models: One-to-one, One-to-Many, and Independent.

Database Extensions were introduced in PowerSchool version 7.9.

Creation
A database extension can be created on the Manage Database Extensions page from within PowerSchool Adminstrator, which can be accessed by going to System on the left navigation menu, then Page and Data Management, then Manage Database Extensions.