Câu 8: QSBA2018: Qlik Sense Business Analyst Certification Exam

Refer to the exhibit. A business analyst is testing an existing app that returns unexpected results. ✑ Using the selection tool, the business analyst observes the following behavior. ✑ Select a CompanyName and the associated OrderID records are white ✑ Select a Year and all OrderID records are gray ✑ Select an OrderID and the Quarter values are all gray, but the CompanyNames are white ✑ Select a ProductID and the associated ShipperName and OrderDates are white, but the Year is grayWhat is causing these results?

1. A. OrderID should be the key field in the MasterCalendar
2. B. The logical model is NOT a star schema
3. C. The OrderDate fields are different data types — đáp án hiện tại
4. D. MasterCalendar should be associated to the OrderDetails table