試験PL-300J トピック3 問題58 スレッド

Explanation:

Read the completed answer mapping as 1) Yes; 2) Yes; 3) No. The case is framed around this condition: you are creating a microsoft power bi model that has two tables named citydata and sales. citydata contains only the data shown in the following table. sales contains only the data. A lookup-to-fact design normally uses one- to-many cardinality and single-direction filtering from the unique key to the repeating key. That creates predictable propagation and avoids an unnecessary ambiguous filter path. This directly matches the current study-guide objective " Define a relationship ' s cardinality and cross-filter direction " . The opposite cardinality or unnecessary bidirectional filtering can duplicate results, block propagation, or create ambiguity rather than solve the stated model path.
Microsoft Learn reference: https://learn.microsoft.com/en-us/power-bi/transform-model/desktop- relationships-understand | PL-300 objective: " Define a relationship ' s cardinality and cross-filter direction "
| Study guide: https://learn.microsoft.com/en-us/credentials/certifications/resources/study-guides/pl-300