What should you do first?

You are building a Power Bl report that uses data from an Azure SQL database named erp1.

You Import the following tables.

You need to perform the following analyses:

• Orders sold over time that include a measure of the total order value

• Orders by attributes of products sold

The solution must minimize update times when interacting with visuals in the report .

What should you do first?
A . From Power Query, merge the Orders query and the Order Line Hems query.
B. Calculate the count of orders per product by using a DAX function.
C. Create a calculated column that adds a list of product categories to the Orders table by using a DAX function.
D. From Power Query, merge the Order Line Items query and the Products query.

Answer: A