Define Source Systems > Predefined source systems
  

Predefined source systems

MDM SaaS contains predefined source systems for the business applications to use. You can also create custom source systems for your data sources.
The following table lists the predefined source systems that MDM SaaS contains:
Source system
Description
Default
A default source system for all business applications except Customer 360 SaaS. Business applications use this source system when users create or update records through the user interface.
Informatica Customer 360
A default source system for Customer 360 SaaS. Customer 360 SaaS uses this source system when users create or update records through the user interface.