Which three fields must be defined when registering a file-based source system in Data Management?

• A. Source Type
• B. Drill Type
• C. Cloud Type
• D. Description

Answer: (A)

When registering a file-based source system in Data Management, it is essential to define specific fields to ensure that the system can accurately process and manage the data being imported. The requirement to define the Source Type is critical because it identifies the overall category of the source system, which in this case is file-based. This classification allows the application to apply the appropriate data handling rules and methodologies tailored for file imports.

By establishing the Source Type, users enable Data Management to understand the nature of the incoming data, which helps in any subsequent mapping, transformation, or validation processes that need to occur. Other fields, while potentially useful, do not carry the same fundamental importance for the initial registration of a file-based source system as the Source Type does, which is why it is recognized as a necessary element in the registration process.

Defining fields like Drill Type or Cloud Type might be relevant in other contexts or for different types of source systems but do not form the backbone of a file-based registration. Meanwhile, Description may provide additional context or clarity but does not impact the operational capability of data imports in the same foundational way that Source Type does.