On the Cube Dimensions tab, what is the dimension setting highly recommended for all account-type dimensions?

• A. RootXXXDim
• B. BaseXXXDim
• C. MainXXXDim
• D. AccountXXXDim

Answer: (A)

The key idea here is to anchor every account-type dimension to a single root in the cube so the hierarchy has one universal starting point. Using the root setting designates a single root member for the entire account dimension, ensuring all accounts roll up consistently, data loads map cleanly, and reporting remains predictable across scenarios and modules. This central root simplifies consolidation and cross-dimensional calculations because every account resolves from the same top-level anchor.

The other options don’t provide that universal root anchor. They imply alternative roles for the dimension (sub-hierarchies or processing contexts) that can lead to fragmented or inconsistent account hierarchies, making roll-ups and mappings more complex.