Database models
Published 21 November 2025
What is a Database model?
A database model is how Test Data Manager learns about your database structure.
When you create a model, TDM scans your database to understand its tables, columns, relationships, and data types. You need a database model before you can create treatments.
The model does not contain actual data but rather defines how data is organized and the underlying layout of the database.
Do not connect to production databases: Always create database models using non-production environments. Test Data Manager scans database metadata during model creation, and treatments will modify data in databases. Use dedicated test or development environments only.
Connection Requirements
For TDM to scan your database, you need specific permissions:
