Microsoft
70-458 · Question #46
You are designing a data warehouse hosted on SQL Azure. The data warehouse currently includes the dimllser and dimDistrict dimension tables and the factSales fact table. The dimUser table contains…
The correct answer is A. Create a userDistrict table that contains primary key columns from the dimUser and. See the full explanation below for the reasoning.
Question
You are designing a data warehouse hosted on SQL Azure. The data warehouse currently includes the dimllser and dimDistrict dimension tables and the factSales fact table. The dimUser table contains records for each user permitted to run reports against the warehouse, and the dimDistrict table contains information about sales districts. The system is accessed by users from certain districts, as well as by area supervisors and users from the corporate headquarters. You need to design a table structure to ensure that certain users can see sales data for only certain districts. Some users must be permitted to see sales data from multiple districts. What should you do?
Options
- ACreate a userDistrict table that contains primary key columns from the dimUser and
- BPartition the factSales table on the district column.
- CAdd a district column to the dimUser table.
- DFor each district, create a view of the factSales table that includes a WHERE clause
How the community answered
(50 responses)- A74% (37)
- B14% (7)
- C8% (4)
- D4% (2)
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