Certification Exam Prep Questions For
Developing SQL Data Models (MS-20768)


QuickStart is now offering you assessment questions for Developing SQL Data Models (MS-20768). Whether you are deciding which exam to sign up for, or simply want to practice the materials necessary to complete certification for this course, we have provided a practice assessment to better aid in certification. 100% of the questions are real questions from a recent version of the test you will take for Developing SQL Data Models (MS-20768).


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Module 1
Module 1

Introduction to Business Intelligence and Data Modeling

1

To improve the usability and performance of an Organizations in order to gain insights that can benefit the business , _____________ and _____________ can be used.

2

____________________ is the process of extracting data from data sources, applying transformations to convert the data into the required format, and then loading it into a data store such as a data warehouse.

A. Data Mining
Incorrect.
B. Data Filtering
Incorrect.
C. Transformation
Incorrect.
D. ETL
Correct!
3

What are the characteristic of Power BI?



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Module 2
Module 2

Creating Multidimensional Databases

1

What does OLTP stands for in data base systems?

2

In a multidimensional database, you create a structure called ____________ to store measures, which are discrete, aggregated, numerical values, such as sales revenue totals or manufacturing costs.

A. Dimensions
Incorrect.
B. Cubes
Correct!
C. Slicing
Incorrect.
D. Dicing
Incorrect.
3

You can use ____________ to drill down through different layers of data by using a hierarchy.

A. Dimensions
Correct!
B. Cubes
Incorrect.
C. Slicing
Incorrect.
D. Dicing
Incorrect.


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Module 3
Module 3

Working with Cubes and Dimensions

1

An instance of database dimension within a cube called as?

A. Dimension over cube
Incorrect.
B. Cube in dimension
Incorrect.
C. Cube Dimension
Correct!
D. Dimension
Incorrect.
2

In Dimension what does each layer known as?

A. Stage
Incorrect.
B. Rows
Incorrect.
C. Vertical Plane
Incorrect.
D. Level
Correct!
3

To improve usability in Analysis Services, attribute members can be formed into member groups through a process called _______________?

A. Data Mining
Incorrect.
B. Discretization
Correct!
C. ETL
Incorrect.
D. Grouping
Incorrect.


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Module 3
Module 4

Working with Measures and Measure Groups

1

What are the three types of additivity of the measures in aggregated function ? (Chose Three)

2

Additivity measure also known as?

A. Fully Additive measure
Incorrect.
B. Semi Additive measure
Correct!
C. Less Additive measure
Incorrect.
D. None of the above
Incorrect.
3

What type of additive function is “FirstChild”?

A. Fully Additive function
Correct!
B. Non-Additive function
Incorrect.
C. Semi-Additive function
Incorrect.
D. None of the above
Incorrect.


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Module 2
Module 5

Introduction to MDX

1

An MDX query that returns a single value is called an MDX _______________?

A. Expression
Correct!
B. Statement
Incorrect.
C. Equation
Incorrect.
D. One
Incorrect.
2

An MDX query that returns a large set of data like cube is called an MDX ________________ ?

A. Many
Incorrect.
B. Expression
Incorrect.
C. Statement
Correct!
D. Equation
Incorrect.
3

In MDX what is the property of Set?



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Module 2
Module 6

Customizing Cube Functionality

1

Which below property is a part of KPI.

A. Value
Incorrect.
B. Goal
Incorrect.
C. Trend
Incorrect.
D. All of the above
Correct!
2

What could be the output statement of below expression
Case
When [Product].[Category].CurrentMember Is
[Product].[Category].[Accessories]
Then .60
Else .30
End

3

What could be the output statement of below expression
Case
When KpiValue( "Gross Profit Margin" ) /
KpiGoal ( "Gross Profit Margin" ) >= 1
Then 1
When KpiValue( "Gross Profit Margin" ) /
KpiGoal ( "Gross Profit Margin" ) < 0.5
Then -1

Else 0
End



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Module 2
Module 8

Introduction to Data Analysis Expressions (DAX)

1

Which of the following operator is used for “Not Equal” in DAX?

A. >=<
Incorrect.
B. <=>
Incorrect.
C. < >
Correct!
D. > <
Incorrect.
2

Which of the following logical operator is used for “AND” in DAX?

A. &
Incorrect.
B. &&
Correct!
C. ||
Incorrect.
D. |&|
Incorrect.
3

Which below Syntax is correct for DAX LOOKUPVALUE

A. LOOKUPVALUE( , )
Incorrect.
B. LOOKUPVALUE( , , )
Incorrect.
C. LOOKUPVALUE( , , [, , ]…)
Correct!
D. LOOKUPVALUE( )
Incorrect.


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Module 2
Module 9

Performing Predictive Analysis with Data Mining

1

To test which algorithm is most accurate when you analyze data using different algorithms ?

A. Validation
Correct!
B. ETL
Incorrect.
C. KPI
Incorrect.
D. Data Mining
Incorrect.
2

What statement/s does Data Definition Language include?

A. CREATE
Incorrect.
B. ALTER
Incorrect.
C. DROP
Incorrect.
D. All of the above
Correct!
3

What are the tools used for Data Mining?

A. Data Mining Wizard
Correct!
B. Data Mining Deployment
Incorrect.
C. Data Mining Tool
Incorrect.
D. Data Mining Developer
Incorrect.


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Practice Exam - Developing SQL Data Models


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Difficulty

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Learning Style Self-Paced Learning
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Course Duration 1 Hour
Language English

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