Which types of data validations can be configured in SAP MDG?

The correct response encompasses the types of data validations that can be configured in SAP Master Data Governance (MDG), specifically highlighting mandatory field checks, data type checks, and the ability to create custom validation rules.

Mandatory field checks are essential to ensure that necessary data entries are made, thereby preventing the user from proceeding with incomplete information. This is crucial for maintaining the integrity and completeness of master data.

Data type checks ensure that the data entered conforms to the expected format, such as ensuring a numeric field doesn't contain text, which is fundamental for data consistency and system functionality.

Custom validation rules provide flexibility, allowing organizations to implement specific business logic or requirements that are unique to their processes. These rules can enhance the robustness of the data governance framework by accommodating specific scenarios that may not be covered by standard checks.

Together, these three types of validations create a comprehensive validation framework, enabling organizations to enforce high data quality standards in their master data management processes.