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DP-700 · Question #48

DP-700 Question #48: Real Exam Question with Answer & Explanation

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Design and implement data modeling

Question

You have a Fabric workspace that contains two lakehouses named Lakehouse1 and Lakehouse2. Lakehouse1 contains staging data in a Delta table named Orderlines. Lakehouse2 contains a Type 2 Slowly changing dimension (SCD) dimension table named Dim_Customer. You need to build a query that will combine data from Orderlines and Dim_Customer to create a new fact table named Fact_Orders. The new table must meet the following requirements: - Enable the analysis of customer orders based on historical attributes. - Enable the analysis of customer orders based on the current attributes. How should you complete the statement? To answer, select the appropriate options in the answer area. SELECT orderLineID order_line_id ,OrderDate order_date ,c.customer_key ,c.customer_id ,Quantity order_quantity ,UnitPrice unit_price ,TaxRate tax_rate FROM Lakehouse1.orderlines o INNER JOIN lakehouse2.dim_customer c ON o.customerid = c.customer_id AND -- DROPDOWN 1 selections here AND -- DROPDOWN 2 selections here

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Topics

#Slowly Changing Dimensions#Fact Tables#Data Modeling#SQL Joins
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