Câu 17: DP-203: Data Engineering on Microsoft Azure
HOTSPOT -You have an on-premises data warehouse that includes the following fact tables. Both tables have the following columns: DateKey, ProductKey, RegionKey. There are 120 unique product keys and 65 unique region keys. Queries that use the data warehouse take a long time to complete. You plan to migrate the solutio…
Nội dung câu hỏi
HOTSPOT -You have an on-premises data warehouse that includes the following fact tables. Both tables have the following columns: DateKey, ProductKey, RegionKey. There are 120 unique product keys and 65 unique region keys. Queries that use the data warehouse take a long time to complete. You plan to migrate the solution to use Azure Synapse Analytics. You need to ensure that the Azure-based solution optimizes query performance and minimizes processing skew. What should you recommend? To answer, select the appropriate options in the answer area.NOTE: Each correct selection is worth one pointHot Area:
Các lựa chọn
Đáp án được giữ gọn theo nhãn A, B, C, D trong phần bình chọn tương tác.
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A. Lựa chọn A bằng hình ảnh — đáp án hiện tại
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