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Question # 4

What are two benefits of platform as a service (PaaS) relational database offerings in Azure, such as Azure SQL Database? Each correct answer presents a complete solution. NOTE: Each correct selection is worth one point.

A.

complete control over backup and restore processes

B.

access to the latest features

C.

in-database machine learning services

D.

reduced administrative effort for managing the server infrastructure

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Question # 5

To complete the sentence, select the appropriate option in the answer area.

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Question # 6

You have a banking application that transfers money in to and out of accounts.

Of which type of solution is this is an example?

A.

extract transform, and load (ETL)

B.

a data warehouse

C.

online analytical processing (OLAP)

D.

online transaction processing (OLTP)

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Question # 7

You have structured data in tabular format.

What represents an individual instance of a data entity?

A.

a column

B.

a cell

C.

a row

D.

a table

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Question # 8

To complete the sentence, select the appropriate option in the answer area.

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Question # 9

In an analytical data model, which type of table contains entities that are used to aggregate numeric values, where each entity is represented by a row with a unique key value?

A.

bridge

B.

dimension

C.

fact

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Question # 10

Your company has a reporting solution that has paginated reports. The reports query a dimensional model in a data warehouse. Which type of processing does the reporting solution use?

A.

stream processing

B.

Online Transaction Processing (OLTP)

C.

batch processing

D.

Online Analytical Processing (OLAP)

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Question # 11

Select the answer that correctly completes the sentence.

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Question # 12

You need to query a table named Products in an Azure SQL database.

Which three requirements must be met to query the table from the internet? Each correct answer presents part of the solution. (Choose three.)

NOTE: Each correct selection is worth one point.

A.

You must be assigned the Reader role for the resource group that contains the database.

B.

You must have SELECT access to the Products table.

C.

You must have a user in the database.

D.

You must be assigned the Contributor role for the resource group that contains the database.

E.

Your IP address must be allowed to connect to the database.

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Question # 13

Select the answer that correctly completes the sentence.

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Question # 14

For each of the following statements, select Yes if the statement is true. Otherwise, select No.

NOTE: Each correct selection is worth one point.

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Question # 15

You need to perform hybrid transactional and analytical processing (HTAP) queries against Azure Cosmos DB data sources by using Azure Synapse Analytics.

What should you use?

A.

Synapse pipelines

B.

a Synapse SQL pool

C.

Synapse Link

D.

Synapse Studio

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Question # 16

Select the answer that correctly completes the sentence.

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Question # 17

Match the types of activities to the appropriate Azure Data Factory activities.

To answer, drag the appropriate activity type from the column on the left to its Data Factory activity on the right. Each activity type may be used once, more than once, or not at all.

NOTE: Each correct match is worth one point.

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Question # 18

Select the answer that correctly completes the sentence.

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Question # 19

For each of the following statements, select yes if the statement is true, Otherwise, select No.

Note: Each correct selection is worth one point.

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Question # 20

Select the answer that correctly completes the sentence.

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Question # 21

To complete the sentence, select the appropriate option in the answer area.

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Question # 22

Your company needs to design a database that shows how changes traffic in one area of a network affect other components on the network.

Which type of data store should you use?

A.

Key/value

B.

Graph

C.

Document

D.

columnar

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Question # 23

Select the answer that correctly completes the sentence.

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Question # 24

Match the types of visualizations to the appropriate descriptions.

To answer, drag the appropriate visualization type from the column on the left to its description on the right. Each visualization type may be used once, more than once, or not at all.

NOTE: Each correct match is worth one point.

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Question # 25

Select the answer that correctly completes the sentence.

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Question # 26

For each of the following statements, select Yes if the statement is true. Otherwise, select No.

NOTE: Each correct selection is worth one point.

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Question # 27

You are reviewing the data model shown in the following exhibit.

Use the drop-down menus to select the answer choice that completes each statement based on the information presented in the graphic.

NOTE: Each correct selection is worth one point

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Question # 28

To complete the sentence, select the appropriate option in the answer area.

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Question # 29

For each of the following statements. select Yes if the statement is true. Otherwise, select No.

NOTE Each correct selection is worth one point.

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Question # 30

For each of the following statements, select Yes if the statement is true. Otherwise select No.

NOTE: Each correct selection is worth one point.

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Question # 31

To complete the sentence, select the appropriate option in the answer area.

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Question # 32

You have a SQL query that combines customer data and order data. The query includes calculated columns.

You need to create a database object that would allow other users to rerun the same SQL query.

What should you create?

A.

a scalar function

B.

a table

C.

an index

D.

a view

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Question # 33

For each of the following statements, select Yes if the statement is true. Otherwise, select No.

NOTE: Each correct selection is worth one point.

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Question # 34

Select the answer that correctly completes the sentence.

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Question # 35

Your company recently reported sales from the third quarter.

You have the chart shown in the following exhibit.

Which type of analysis is shown for the fourth quarter?

A.

predictive

B.

prescription

C.

descriptive

D.

diagnostic

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Question # 36

You have an application that runs on Windows and requires access to a mapped drive.

Which Azure service should you use?

A.

Azure Files

B.

Azure Blob storage

C.

Azure Cosmos DB

D.

Azure Table storage

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Question # 37

Select the answer that correctly completes the sentence.

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Question # 38

Which language is used to define queries in Azure Synapse Data Explorer?

A.

Bash

B.

PowerShell

C.

KQL

D.

SQL

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Question # 39

Match the Azure services to the appropriate locations in the architecture.

To answer, drag the appropriate service from the column on the left to its location on the right. Each service may be used once, more than once, or not at all.

NOTE: Each correct match is worth one point.

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Question # 40

Match the Azure services to appropriate requirements.

To answer, drag the appropriate services from the column on the left to its requirement on the right. Each service may be used once. more than once, or not at all.

NOTE: Each correct match is worth one point.

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Question # 41

You plan to deploy an app. The app requires a nonrelational data service that will provide latency guarantees of less than 10-ms for reads and writes. What should you include in the solution?

A.

Azure Cosmos

B.

Azure Table storage

C.

Azure Files

D.

Azure Blob storage

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Question # 42

To complete the sentence, select the appropriate option in the answer area.

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Question # 43

To complete the sentence, select the appropriate option in the answer area.

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Question # 44

What is required to provision Azure Data Lake Storage in an Azure Storage account?

A.

Versioning must be enabled.

B.

Hierarchical namespace must be enabled.

C.

Hierarchical namespace must be disabled.

D.

Versioning must be disabled.

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Question # 45

You have the following SQL query.

NOTE: Each correct selection is worth one point.

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Question # 46

To complete the sentence, select the appropriate option in the answer area.

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Question # 47

To complete the sentence, select the appropriate option in the answer area.

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Question # 48

Which Azure SQL offering provides near-IOO percent compatibility with on-premises Microsoft SQL Server instances, while providing automated updates,

backups, and maintenance tasks?

A.

Azure SQL Managed Instance

B.

SQL Server on Azure Virtual Machines

C.

Azure SQL Edge

D.

Azure SQL Database

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Question # 49

Which two Azure services can be used to provision Apache Spark clusters? Each correct answer presents a complete solution. (Choose two.)

NOTE: Each correct selection is worth one point.

A.

Azure Time Series Insights

B.

Azure HDInsight

C.

Azure Databricks

D.

Azure Log Analytics

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Question # 50

For each of the following statements, select Yes if the statement is true. Otherwise, select No.

NOTE: Each correct selection is worth one point.

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Question # 51

Select the answer that correctly completes the sentence.

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Question # 52

For each of the following statements, select Yes if the statement is true. Otherwise, select No.

NOTE: Each correct selection is worth one point.

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Question # 53

You need to use Transact-SQL to query files in Azure Data Lake Storage from an Azure Synapse Analytics data warehouse.

What should you use to query the files?

A.

Azure Functions

B.

Microsoft SQL Server Integration Services (SSIS)

C.

PolyBase

D.

Azure Data Factory

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Question # 54

You have an inventory management database that contains the following table.

Which statement should you use in a SQL query to change the inventory quantity of Product1 to 270?

A.

INSERT

B.

MERGE

C.

UPDATE

D.

CREATE

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Question # 55

To complete the sentence, select the appropriate option in the answer area.

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Question # 56

What are two uses of data visualization? Each correct answer present a complete solution.

NOTE: Each correct selection is worth one point.

A.

Represent trends and patterns over time.

B.

Communicate the significance of data.

C.

implement machine learning to predict future values.

D.

Consistently implement business logic across reports

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Question # 57

match the Azure data factory components to the appropriate descriptions.

To answer, drag the appropriate component from the column on the left to its description on the right. Each component may be used once, more than once, or not at all.

NOTE: Each correct match is worth one point.

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Question # 58

What is a characteristic of batch processing?

A.

The data ingested during batch processing must be processed as soon as the data is received.

B.

Large datasets must be split into batches of less than 1 GB before the data can be processed.

C.

There is a noticeable time delay between ingesting data and obtaining the data processing results.

D.

Batch processing can only process data that is structured.

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Question # 59

You need to create a visualization of running sales totals per quarter as shown in the following exhibit.

What should you create in Power BI Desktop?

A.

a waterfall chart

B.

a ribbon chart

C.

a bar chart

D.

a decomposition tree

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Question # 60

What is a primary characteristic of a relational database?

A.

data is queried and manipulated by using a variant of the SQL language

B.

a flexible data structure

C.

a lack of dependencies between tables

D.

a large amount of duplicate data

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Question # 61

Select the answer that correctly completes the sentence.

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Question # 62

For each of the following statements, select Yes if the statement is true. Otherwise, select No.

NOTE: Each correct selection is worth one point.

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Question # 63

Which clause should you use in a select statement to combine rows in one table with rows in another table?

A.

JOIN

B.

VALUES

C.

set

D.

KEY

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Question # 64

Select the answer that correctly completes the sentence.

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Question # 65

You need to store event log data that is semi-structured and received as the logs occur. What should you use?

A.

Azure Table storage

B.

Azure Queue storage

C.

Azure Files

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Question # 66

Which Azure Cosmos DB API should you use for a graph database?

A.

Azure Cosmos DB for Apache Gremlin

B.

Azure Cosmos DB for NoSQL

C.

Azure Cosmos DB for Apache Cassandra

D.

Azure Cosmos DB for Table

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Question # 67

For each of the following statements, select Yes if the statement is true. Otherwise, select No.

NOTE: Each correct selection is worth one point.

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Question # 68

For each of the following statements, select Yes if the statement is true. Otherwise, select No.

NOTE: Each correct selection is worth one point.

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Question # 69

What is the primary purpose of a data warehouse?

A.

to provide answers to complex queries that rely on data from multiple sources

B.

to provide transformation services between source and target data stores

C.

to provide read-only storage of relational and non-relational historical data

D.

to provide storage for transactional line-of-business (LOB) applications

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Question # 70

What can be used with native notebook support to query and visualize data by using a web-based interface?

A.

Azure Databricks

B.

pgAdmin

C.

Microsoft Power Bl

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Question # 71

Which statement is an example of Data Definition Language (DDL)?

A.

SELECT

B.

JOIN

C.

MERGE

D.

CREATE

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Question # 72

Match the terms to the appropriate descriptions.

To answer, drag the appropriate term from the column on the left to its description on the right. Each term may be used once, more than once, or not at all.

NOTE: Each correct match is worth one point.

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Question # 73

To complete the sentence, select the appropriate option in the answer area.

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Question # 74

Your company is designing a data store tor internet-connected temperature sensors. The collected data will be used to analyze temperature trends. Which type of data store should you use?

A.

relational

B.

columnar

C.

graph

D.

time series

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Question # 75

Select the answer that correctly completes the sentence.

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Question # 76

Match the datastore services to the appropriate descriptions.

To answer, drag the appropriate service from the column on the left to its description on the right. Each service may be used once, more than once, or not at all.

NOTE: Each correct match is worth one point.

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Question # 77

Select the answer that correctly completes the sentence.

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Question # 78

Match the data processing languages to the appropriate real-time analytics services.

To answer, drag the appropriate language from the column on the left to its service on the right. Each language may be used once, more than once, or not at all.

NOTE: Each correct match is worth one point.

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Question # 79

Which type of Azure resource supports the serverless configuration of an Azure SQL database?

A.

Azure SQL Managed Instance

B.

SQL Server on Azure Virtual Machines

C.

a single database in Azure SQL Database

D.

an Azure SQL Database elastic pool

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Question # 80

Which statement is an example of Data Manipulation Language (DML)?

A.

INSERT

B.

DISABLE

C.

ALTER

D.

DROP

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Question # 81

Select the answer that correctly completes the sentence.

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Question # 82

Select the answer that correctly completes the sentence.

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Question # 83

To complete the sentence, select the appropriate option in the answer area.

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Question # 84

To complete the sentence, select the appropriate option in the answer area.

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Question # 85

For each of the following statements, select Yes if the statement is true. Otherwise, select No.

NOTE: Each correct selection is worth one point.

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Question # 86

To complete the sentence, select the appropriate option in the answer area.

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