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Question 138 - PL-300 discussion

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Note: This question is part of a series of questions that use the same scenario. For your convenience, the scenario is repeated in each question. Each question presents a different goal and answer choices, but the text of the scenario is the same in each question in this series.

You have a Microsoft SQL Server database that contains the following tables.

The following columns contain date information:

- Date[Month] in the mmyyyy format

- Date[Date_ID] in the ddmmyyyy format

- Date[Date_name] in the mm/dd/yyyy format

- Monthly_returns[Month_ID] in the mmyyyy format

The Order table contains more than one million rows.

The Store table has a relationship to the Monthly_returns table on the Store_ID column. This is the only relationship between the tables. You plan to use Power BI Desktop to create an analytics solution for the data.

You need to create a relationship between the Monthly_returns table and Date[Date_ID].

What should you do before you create the relationship?

A.

In the Date table, create a new calculated column named MonthJD that uses the yyyydd format.

Answers
A.

In the Date table, create a new calculated column named MonthJD that uses the yyyydd format.

B.

In the Monthly_returns table, create a new calculated column named DateJD that uses the ddmmyyyy format.

Answers
B.

In the Monthly_returns table, create a new calculated column named DateJD that uses the ddmmyyyy format.

C.

To the Order table, add a calculated column that uses the RELATED(Monthly_returns[Month_ID]) DAX formula.

Answers
C.

To the Order table, add a calculated column that uses the RELATED(Monthly_returns[Month_ID]) DAX formula.

D.

To the Date table, add a calculated column that uses the RE LATE D(Monthly_ret urns [MonthJD]) DAX formula.

Answers
D.

To the Date table, add a calculated column that uses the RE LATE D(Monthly_ret urns [MonthJD]) DAX formula.

Suggested answer: B

Explanation:

Reference:

https://docs.microsoft.com/en-us/power-bi/desktop-create-and-manage-relationships

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asked 05/10/2024
Ruben Campoy
39 questions
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