Which Member is a Default Member present in all Dimension Hierarchies?

Which Member is a Default Member present in all Dimension Hierarchies?

• A. Top
• B. NoData
• C. None
• D. No Value

Answer: (C)

A Default Member acts as a placeholder for when no specific member is selected in a dimension hierarchy, and it exists in every hierarchy so calculations can proceed without errors. In OneStream, the standard default member is None, which represents “no particular member” and is used to show totals across all members of that dimension until you drill down to a specific member. This is why it’s the best answer: it’s not a real data member like a Top node, nor is it a special missing-data label like NoData or No Value; it’s the universal default that OneStream provides for all dimension hierarchies.

A Default Member acts as a placeholder for when no specific member is selected in a dimension hierarchy, and it exists in every hierarchy so calculations can proceed without errors. In OneStream, the standard default member is None, which represents “no particular member” and is used to show totals across all members of that dimension until you drill down to a specific member. This is why it’s the best answer: it’s not a real data member like a Top node, nor is it a special missing-data label like NoData or No Value; it’s the universal default that OneStream provides for all dimension hierarchies.