Updated Apr-2024 QSDA2022 Exam Practice Test Questions [Q26-Q45]

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Updated Apr-2024 QSDA2022 Exam Practice Test Questions

Verified QSDA2022 dumps Q&As 100% Pass in First Attempt Guaranteed Updated Dump

QUESTION 26
A data architect needs to develop multiple apps for various departments.
More departments are requesting apps over time The company uses specific requirementsfor the number interpretation variables (e.g., ThousandSep, DecimalSep) found at the beginning of a LOAD script.
The data architect wants to reduce duplicate scripts but does not want to copy and paste the number interpretation variables each time new appis created. The data architect prefers to use the least amount of script in Qlik Sense.
How should the data architect meet these requirements?

Save the script for the number interpretation variables in a text file and use the CALL function to insert the variables.

Create an Excel file with the number interpretation variables and use a FOR Next loop to load the variables into Qlik Sense

Save the script for the number interpretation variables in a text file and INLUDE function to insert the variables

Create an Excel file with the number interpretation variables and apply the variables to the app using a mapping table

Explanation
This method involves saving the script for the number interpretation variables in a separate text file, and then using theINCLUDE function to insert the variables into each new app script that is created. This reduces the need to copy and paste the number interpretation variables each time a new app is created and allows the data architect to use the least amount of script in Qlik Sense.
The INCLUDE function is a script statement that allows you to insert the contents of one script file into another script file. This can be used to insert common scripts, such as the number interpretation variables, into multiple app scripts.

QUESTION 27
A data architect is using an Include statement to load the collection of variables from a TextFiles folder connection into an app. The data architect needs to load the data and generate an error if it fails.
Which statement should the data architect use?

$<Include=lib://TextFiles/Variables.txt);

$(Must_Include=lib://TextFiles/Variables.txt);

(Must_Include=lib://TextFiies/Variables.txt);

(Includs=lib://TextFiles/Variables.txt);

Explanation
The MustInclude statement provides an error if the include fails and is used when including files in Qlik Sense.
The other statements do not provide an error if the include fails.
qlik-sense-certification-exam-study-guide-en.pdf
https://www.qlik.com/us/-/media/files/training/global-us/qlik-sense-certification-exam-study-guide-en.pdf?la=en Talk to Experts Tuesday – Migrating from QlikView to Qlik Sense FAQ
https://community.qlik.com/t5/Support-Knowledge-Base/Talk-to-Experts-Tuesday-Migrating-from-QlikView-to Certifications & Qualifications | Qlik
https://www.qlik.com/us/services/training/certifications-and-qualifications The $(Must_Include) statement is used to load a file or a set of files and generate an error if the load fails. The
“Must_Include” function will stop the script execution if the file is not found or cannot be loaded. The correct syntax for using the “Must_Include” statement is $(Must_Include=lib://TextFiles/Variables.txt);

QUESTION 28
Refer to the exhibit.

A data architect has a data model that includes historical order fulfillment centers. The order fulfillment centers occasionally changed location. The history of order fulfillment must be tracked on a per center, per location basis.
Which scripting function should the data architect use to meet this data modeling requirement?

IntervalMatch

Peek

ApplyMap

Inner Join

Explanation
In this scenario, the data architect needs to track the history of order fulfillment centers on a per center, per location basis. This means that the data architect needs to match the historical order fulfillment center data with the current order fulfillment center data, based on the center and location.
The ApplyMap function allows you to create a mapping between the data in one table and the data in another table, based on a common field. The data architect can use ApplyMap to create a mapping between the historical order fulfillment center data and the current order fulfillment center data, based on the center and location fields.

QUESTION 29
A company needs to analyze sales data based on the exchange rate of the different countries every day About
30 reports must be produced with an average of 20r000 rows each. This process is estimated to take about three hours.
Reports will be in Excel and distributed to business users according to defined security rules Which two products should the data architect use to build this solution? (Select two.)

OQIikGeoAnalytics

ODAG

QIikDataMarket

Qlik Storytelling

QIik NPrinting

Explanation
The best answer choices are B.
ODAG and E. QIik NPrinting.
ODAG (On Demand Application Generation) is a product from Qlik that can be used to quickly generate reports from large datasets.
It can produce reports with up to 20,000 rows and can do so in less than three hours.
NPrinting is a product from Qlik that can be used to distribute the reports in Excel format according to the defined security rules.

QUESTION 30
Refer to the exhibit.

A data architect must classify each product into a price group. The price groups must be the same width by default and allow users to dynamically change the width of the bucket duringanalysis.
Which feature should the data architect use to meet these requirements?

Class function in the script and use variables

Class function in a calculated dimension

Nested IFs in a calculated dimension

IntervalMatch and use variables

QUESTION 31
A table is generated resulting from the following script

When the data architect selects a date, some, but NOT all, orders for that date are shown How should the data architect modify the script to show all orders for the selected date?
A)

B)

C)

D)

Option A

Option B

Option C

Option D

QUESTION 32
Refer to the exhibit.

This table contains information about the number of admissions and discharges of patients in a hospital. The values can be positive or negative. The data architect needs to create an extra column that contains the number of patients that are currently in the hospital.
Which script should the data architect use ?
A)

B)

C)

D)

Option A

Option B

Option C

Option D

QUESTION 33
A data architect completes development of a new app with two data sources Both data sources will also be used by other apps in the future The sources have different data refresh frequencies
* Source 1 Contains frequently updated data and must be refreshed hourly
* Source 2 Contains data that is transferred from a partner and must be refreshed weekly Tasks must be created to load the data sources and make sure that the new app uses the most current data The data will be stored in two QVDs Which tasks should be created to meet these requirements’?

1 Schedule Task 1 to run hourly and refresh data from Source 1
2 Schedule Task 2 to run weekly and refresh data from Source 2
3. Schedule a task for the app that is dependent on completion of Tasks 1 or 2 that loads the two QVDs

1. Schedule Task 1 to run hourly and refresh data from Source 1
2 Schedule Task 2 that is dependent on Task 1 to refresh data from Source 2
3. Schedule a task for the app that is dependent on completion of Task 2 that loads the two QVDs

1. Schedule Task 1 to run hourly and refresh data from Source 1
2 Schedule Task 2 that is dependent on Task 1 to refresh data from Source 2
3 Schedule a task for the app that is dependent on completion of Tasks 1 and 2 that loads the two QVDs

Explanation
This option ensures that the data in the two data sources is always up-to-date by scheduling the data refresh tasks to run at the appropriate frequencies. Task 1 runs hourly to refresh data from Source 1, and Task 2 is dependent on Task 1 so that it runs only after Task 1 is completed. This ensures that the data from Source 2 is loaded only after the most current data from Source 1 is loaded.

QUESTION 34
Users of a published app report incomplete visualizations. The data architect checks the app multiple timesand cannot replicate the error. The error affects only one team.
What is the most likely cause?

An Omit field has been applied

Section access restricts too many records

A security rule has been applied to the sheet object

The affected users were NOT added to the Section table

Explanation
Section access restricts access to certain records, and if too many records are restricted, it can lead to incomplete visualizations.Source: Qlik Section access is used to control access to the data in an app. If the section access settings are too restrictive, they can prevent certain users or teams from seeing all of the data they need, resulting in incomplete visualizations.
It is possible that the affected team has been assigned a section access that is too restrictive, preventing them from seeing all of the necessary data. This could be a misconfiguration or an oversight in the section access settings.

QUESTION 35
A human resources (HR) team manager is due to go on leave. The manager needs to assign permissions to colleague to help the HR team publish apps. Which action(s) should the manager assign to the colleague before going on leave?

Owner Publish

Publish

Owner Publish, Read

Publish, Read

Explanation
The Owner Publish permission allows the colleague to publish apps on behalf of the manager, allowing the HR team to continue to publish apps while the manager is away. The other options, Publish, Owner Publish, Read, and Publish, Read, do not provide the colleague with the necessary permissions to publish apps on behalf of the manager.

QUESTION 36
Refer to the exhibit.

A data architect executes the script.
What will be the value of the first row for Field_1?

Null

QUESTION 37
Refer to the exhibit.

The data architect needs to create a KPI that displays the average amount of orders per customer. This aggregated field should be added to the existing orders table Which script should the data architect use?
A)

B)

C)

D)

Option A

Option B

Option C

Option D

QUESTION 38
A data architect needs to develop a script to export tables from a model based upon rules from an independent file. Thestructure of the text file with the export rules is as follows:

These rules govern which table in the model to export, what the target root filename should be, and the number of copies to export.
The TableToExport values are already verified to existin the model.
In addition, the format will always be QVD, and the copies will be incrementally numbered.
For example, the Customer table would be exported as:
What is the minimum set of scripting strategies the data architect must use?

Two loopswithout any conditional statement

One loop and two IF statements

Two loops and one IF statement

One loop and one SELECT CASE statement

Explanation
The data architect will need to use a single loop to iterate through the rows of the independent filecontaining the export rules. Within the loop, they will need to use a SELECT CASE statement to determine which table in the model to export based on the TableToExport value in the current row of the independent file. They can then use the StoreAsFilenamevalue to determine the target root filename, and the NumberOfCopies value to determine the number of copies to export.
This approach makes use of a single loop to iterate through the rows of the independent file, and a SELECT CASE statement to determine which table to export based on the TableToExport value in the current row. It is the most efficient way to accomplish the task with minimal scripting.
You can find the Qlik scripting documentation for Store statement
here:https://help.qlik.com/en-US/sense/June2020/Subsystems/Hub/Content/Scripting/ScriptPrefixes/Store.htman SELECT CASE statement here:https://help.qlik.com/en-US/sense/June2020/Subsystems/Hub/Content/Scripting/ScriptStatements/Select.htm

QUESTION 39
Refer to the exhibit.

A customer needs to load forecast data from an Excel file.
Which preceding load statement should the data architect use to load the data?

QUESTION 40
A data architect needs to upload different data sources. To properly handle null values, the data architect decides to set all of these values to “Missing Value”.
Which syntax should the data architect use?

NullAsValue*; Set NullValues = ‘Missing Value’;

NullasNull *;
Set NullValues = ‘Missing Value’;

NullasNull *;
Set NullValue = ‘Missing Value’;

NullAsValue*;
Set NullValue = ‘Missing Value’;

Explanation
This syntax will set all null values to “Missing Value” in the data sources. The other options are not valid syntax and will not achieve the desired result.

QUESTION 41
A data architect needs to revise an existing app.
The number of data rows has grown rapidly recently. While the app is in production, users are becoming increasingly unhappy about the response times when they make selections Which two methods should be used toimprove performance? (Select two.)

Use dynamic script generation with variables

Denormalize the schema

Make sure any Ul variables are preceded by ‘=’

Use flags in the data model to simplify set analysis

Create master items for all complex expressions

QUESTION 42
A data architect needs to arrange data to create an app with a map where multiple location points consolidate into hexagonal areas based on postal codes The areas will be color coded based on the number of vendors in thelocation.
Which GeoAnalytics operation should the data architect use?

Binning

Intersect

AddressLookup

Simplify

Explanation
Binning is a GeoAnalytics operation that can be used to arrange data into hexagonal areas based on postal codes. The areascan then be color coded based on the number of vendors in the location.Source: Qlik Binning is a GeoAnalytics operation that allows data points to be grouped into hexagonal areas based on a geographic field, such as postal codes. The data architect can use binning to group the location points by postal code and then color code the resulting hexagonal areas based on the number of vendors in each location.
This operation is useful for visualizing spatial data and identifying patterns or trends in the data.

QUESTION 43
A data architect needs to add the UnitCost field from the ProductCost table in the Dim_Products Table.
Which script code should the data architect use?

QUESTION 44

On executing a load script of an app, the country field needs to be normalized. The developer uses a mapping table to address the issue.
What should the data architect do?

Use a LEFT JOIN instead of the APPLYMAP

Use LOAD DISTINCT on the mapping table

Create two different mapping tables

Review the values of the source mapping table

QUESTION 45
A data architect wants to combine data on present and historic sales performance.
The historic data is stored in a de-normalized archive, and the present data is maintained in a database.
The output must be contained in a single table.
Which script should the data architect use?