Question 150
A Power BI team has selected this approach: Unpivot language-specific name fields into Language and ProductName rows. The original business context is: A sales dimension table has two separate columns for English and German product names but a locale dimension is preferred. What evidence most directly verifies that the requirement is satisfied?
Explanation
Correct Answer
The result supports language filtering without proliferating name columns. It provides the required observation for the chosen implementation: Unpivot language-specific name fields into Language and ProductName rows. This test addresses the stated business constraint directly.
Incorrect Answers
Loaded tables omit unnecessary text while all required analytical fields remain. That check would be meaningful for the separate case: A fact query includes columns for note text and debug payloads that reports never use. It would not directly verify this scenario's selected implementation: Unpivot language-specific name fields into Language and ProductName rows.
The output contains the expected named attribute columns for each entity. That check would be meaningful for the separate case: A key-value table lists attributes in rows but the model needs each attribute as a field. It would not directly verify this scenario's selected implementation: Unpivot language-specific name fields into Language and ProductName rows.
Every intended transaction matches the corresponding calendar date without time mismatches. That check would be meaningful for the separate case: A semantic model's fact table uses date-time stamps but needs to relate to a day-grain Date dimension. It would not directly verify this scenario's selected implementation: Unpivot language-specific name fields into Language and ProductName rows.