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Exam DP-300 All Questions

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Exam DP-300 topic 1 question 14 discussion

Actual exam question from Microsoft's DP-300
Question #: 14
Topic #: 1
[All DP-300 Questions]

HOTSPOT -
From a website analytics system, you receive data extracts about user interactions such as downloads, link clicks, form submissions, and video plays.
The data contains the following columns:

You need to design a star schema to support analytical queries of the data. The star schema will contain four tables including a date dimension.
To which table should you add each column? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.
Hot Area:

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Suggested Answer:
Box 1: DimEvent -

Box 2: DimChannel -
Dimension tables describe business entities ג€" the things you model. Entities can include products, people, places, and concepts including time itself. The most consistent table you'll find in a star schema is a date dimension table. A dimension table contains a key column (or columns) that acts as a unique identifier, and descriptive columns.

Box 3: FactEvents -
Fact tables store observations or events, and can be sales orders, stock balances, exchange rates, temperatures, etc.
Reference:
https://docs.microsoft.com/en-us/power-bi/guidance/star-schema

Comments

Chosen Answer:
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Aggie0702
Highly Voted 3 years, 8 months ago
Dimension tables support filtering and grouping, Fact tables support summarization, so the correct answer is: DimEvent, DimChannel, FactEvents.
upvoted 29 times
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learnazureportal
Highly Voted 3 years, 9 months ago
Answer is incorrect. The correct answer is: DimEvent, DimChannel, FactEvents
upvoted 11 times
Sr18
11 months, 1 week ago
Now its correct but, its DP 203
upvoted 1 times
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Ciupaz
Most Recent 2 years, 6 months ago
OLAP questions are not part of the DP-300 exam.
upvoted 3 times
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gursimran_s
2 years, 12 months ago
It's part of dp 300
upvoted 2 times
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tesen_tolga
3 years, 3 months ago
This is a DP-203 question.
upvoted 9 times
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gt002
3 years, 5 months ago
Box 1: FactEvents - Box 2: DimChannel - Reference: https://docs.microsoft.com/en-us/power-bi/guidance/star-schema
upvoted 1 times
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SQLHell
3 years, 5 months ago
Its not a DP-300 Question !!
upvoted 3 times
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o2091
3 years, 6 months ago
is part of DP-300???
upvoted 1 times
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jerkyflexoff
3 years, 7 months ago
Another, can this be fixed please.
upvoted 3 times
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azure2022
3 years, 9 months ago
DimEvent DimChannel FactEvents
upvoted 5 times
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kamilsky
3 years, 9 months ago
From my opinion 1 and 3 are opposite - Fact is number of events and Event category is DimEvent.
upvoted 4 times
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