• ホーム
  • ブログ
  • [2023年05月]更新のQSDA2022試験問題と有効なQSDA2022問題集PDF [Q25-Q45]

[2023年05月]更新のQSDA2022試験問題と有効なQSDA2022問題集PDF [Q25-Q45]

Share

[2023年05月]更新のQSDA2022試験問題と有効なQSDA2022問題集PDF

QSDA2022ブレーン問題集学習ガイドにはヒントとコツで試験合格を目指そう


「QSDA2022」試験は、Qlik Senseでの作業経験があり、データアーキテクチャのスキルを認定したい個人向けに設計されています。また、データアナリスト、BI開発者、およびその他の専門家がデータモデリングとアーキテクチャに関する理解を向上させたい場合にも適しています。


Qlik QSDA2022 認定試験は、Qlik Sense データアーキテクチャに関する専門知識を証明するための重要な認定資格です。この試験で認定を受けることで、専門性を証明し、職場での競争力を高めることができます。試験範囲は広範囲にわたり、Qlik が提供する様々なリソースを利用して準備することができます。

 

質問 # 25
Refer to the exhibits.

A business analyst needs to see the currency conversion provided by a third party process, and only contains a record when the rate changes in a chart. The currency conversion rate data is An existing master calendar exists in the data model that contains a full set of dates.
Which technique should the data architect use to meet this requirement?

  • A. OUTER JOIN the calendar with the currency conversion table
    ORDER BY the date and use the PEEK function to fill in blank values
  • B. Utilize INTERVALMATCH to load the currency conversion rate between dates theconversation changed INNER JOIN the resultant table back into the master calendar
  • C. Leverage a FOR loop between the start date and end date of the master calendar Use the MATCH function to add the currency conversion rates to the master calendar
  • D. Use ITERNO and AUTOGENERATE to create a new calendar from max and min dates of the currency conversion table

正解：A


質問 # 26
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'?

  • A. 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
  • B. 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
  • C. 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 Task 2 that loads the two QVDs
  • D. 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

正解：A

解説：
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.


質問 # 27
A data architect executes the following script:

Whatwill be the result of Table A?
A)

B)

C)

D)

  • A. Option B
  • B. Option C
  • C. Option A
  • D. Option D

正解：D


質問 # 28
Refer to the exhibit.

What are the values of the variables vLoadStart and vLoadComplete after the script executes?

  • A. vLoadStart: system date when the app was opened vLoadComplete: current system date and time when the script ended
  • B. vLoadStart: current system date and time when the script started vLoadComplete: 'now()'
  • C. vLoadStart; 'NOW{)'
    vLoadComplete: current system date and time when the script ended
  • D. vLoadStart: system date when the app was opened vLoadComplete 'now()'

正解：B

解説：
Explanation
vLoadStart variable is assigned the current system date and time when the script starts, and vLoadComplete variable is assigned the current system date and time when the script ends.


質問 # 29
The Marketing department is using some similar KPIs in different apps that need to be modified frequently according to the business needs. The KPIs are created using master items with the same expression.
Which method should the data architect use to manage the modifications in all apps?

  • A. Create a variable repository and load them using INCLUDE statements in the apps where needed
  • B. Create a core app with all the master items needed and use a BINARY load in the other apps.
  • C. Create a selection app with all the master items and use an on-demand app generation method.
  • D. Create only a single app with allthe master items needed and protect it with SECTION ACCESS.

正解：A

解説：
Explanation
This method allows the data architect to store the KPIs in a single repository and then use INCLUDE statements to load them into the other apps. This makes it easy to modify the KPIs inone place and have the changes reflected in all the apps.Source: Qlik A variable repository is a centrallocation where all of the master items used in the apps can be stored and managed. By creating a variable repository and loading the master items into each app using INCLUDE statements, the data architect can make modifications to the master items in oneplace, and the changes will be automatically propagated to all of the apps that use the master items.
This method allows for easy management of the master items and eliminates the need to make changes to each app individually, which can be time-consuming and prone to errors.


質問 # 30
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?

  • A. IntervalMatch
  • B. Inner Join
  • C. ApplyMap
  • D. Peek

正解：C

解説：
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.


質問 # 31
Refer to the exhibit.
A data architect is loading two tables into a data model from a SQL database These tables are related on key fields CustomerlD and CustomerKey.
Which script is valid to load the tables and maintain the correct association?
A)

B)

C)

D)

  • A. Option B
  • B. Option D
  • C. Option A
  • D. Option C

正解：D


質問 # 32
A customer has a dataset that contains latitude and longitude data for service points around the country. The data is retrieved using the following statement:

It must be clear to the end user that this is geographic data. Drag and drop, map-based visualization of this data is required. Which two steps should the data architect take to support this data? (Select two.)

  • A. Define Location as a master item, and set the tag to Sgeodata
  • B. Add the following to the end of the script:
    TAG FIELD LocationName With 'Sgeoname', *@relates_Pt';
    TAG FIELD Point With 'Sgeopoint*f 'Srelates Location', '$hidden';
  • C. Add GeoProject{' Point' , Lat&Long) AS Point to the preceding load
  • D. Add the following to the end of the script:
    TAG FIELD LocationName With 'Sgeodata1, 'Srelated'; TAG FIELD Point With 'Sgeodata', 'Srelated1;
  • E. Add GeoKakePoint (Lat, Long} as Point to Location's preceding load

正解：B、C


質問 # 33
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?

  • A. Owner Publish, Read
  • B. Publish
  • C. Owner Publish
  • D. Publish, Read

正解：C

解説：
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.


質問 # 34
Refer to the exhibit.

A data architect needs to add a Budget table to the current Qlik Sense app. A Budget table with the fields Budget, CustomerlD, and ProductlD is loaded into the model. What will be created?

  • A. A synthetic table with two synthetic keys
  • B. A synthetic table with three synthetic keys
  • C. A circular reference with one table disconnected
  • D. A synthetic table and one synthetic key

正解：C


質問 # 35
Refer to the exhibit.


Refer to the exhibits.
While using an app, the users report that some Sales Reps do NOT have personal details, like Division or Address Number A data architect has been called in to investigate.
The data architect uses the data model viewer to determine the relationship between the SalesRepMaster and CustomerMaster tables.
What is the cause of the issue?

  • A. 59.3% of the Sales Rep have CustomerMaster information
  • B. 40.7% of the Sales Rep have CustomerMaster information
  • C. Density is 100% while Total Distinct and Present Distinct are NOT the same
  • D. 26 values for Sales Rep are null in CustomerMaster

正解：C

解説：
Explanation
When using the data model viewer to investigate the relationship between the SalesRepMaster and CustomerMaster tables, the data architect would look at the density of the relationship. Density is a measure of how well the key fields of a table match the key fields of another table. A density of 100% means that all key fields in one table have a match in the other table.
When the density is 100% but the total distinct and present distinct values for the key fields of the related tables do not match, it means that some of the key fields in one table do not have a match in the other table, this is the cause of the issue.


質問 # 36
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?

  • A. One loop and one SELECT CASE statement
  • B. Two loopswithout any conditional statement
  • C. Two loops and one IF statement
  • D. One loop and two IF statements

正解：A

解説：
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


質問 # 37
A data architect needs to upload data from ten different sources, but only if there are any changes after the last reload When data is updated, a new file is placed into a folder mapped to E A439926003 The data connection points to this folder.
The data architect plans a script which will:
1. Verify that the file exists
2. If the file exists, upload it Otherwise, skip to the next piece of code The script will repeat this subroutine for each source. When the script ends, all uploaded files will be removed with a batch procedure.
Which option should the data architectuse to meet these requirements?

  • A. FilePath, FOR EACH, Peek, Drop
  • B. FileExists, FOR EACH, IF
  • C. FileSize, IF, THEN, END IF
  • D. FilePath, IF, THEN. Drop

正解：C


質問 # 38
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?

  • A. $<Include=lib://TextFiles/Variables.txt);
  • B. (Includs=lib://TextFiles/Variables.txt);
  • C. (Must_Include=lib://TextFiies/Variables.txt);
  • D. $(Must_Include=lib://TextFiles/Variables.txt);

正解：D

解説：
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);


質問 # 39
A company has a stream with multiple apps One of the apps is a multi-regional sales app.
A data architect must set up security for users to access the stream, enter the app, and view specific sheets and data.
Whichfeatures should the data architect use to meet these requirements?

  • A. Section access and set analysis
  • B. QMC security rules and section access
  • C. QMC security rules and custom properties
  • D. Section access and sheet properties

正解：B


質問 # 40
A data architect needs to load Table_A from an Excel file and sort the data by Field_2.
Which script should the data architect use?
A)

B)

C)

D)

  • A. Option B
  • B. Option C
  • C. Option A
  • D. Option D

正解：D


質問 # 41
Refer to the exhibit.

A data architect builds a simple data model to show the relationship between students and exams. The data is loaded. Every StudentID in the Exams table should be found in the Students table. Some students have NOT taken an exam.
The data architect selects the field "StudentID" from the Students table and sees the following:

A data architect needs to fix this anomaly.
What should the data architect do to ensure data integrity?

  • A. Update the Exams table and add 33.4% of the missing records
  • B. In the LOAD script, add DISTINCT before the Students and Exams tables
  • C. Remove records from the Exams table where StudentID is null
  • D. Update the Students table and add 16.7% of the missing records

正解：B


質問 # 42
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?

  • A.
  • B.
  • C.
  • D.

正解：B


質問 # 43
Refer to the exhibits.

Some business users created an app by using the Add data functionality and loading two Excel files Orders and Customers.
The app is used to analyze the number of orders by customer. When the users create a bar chart to review the figures, the data shown is incorrect.
What should the data architect do to resolve this issue?

  • A. Open the data manager, split the Customers table, and associate both tables on CustomerlD field
  • B. Open the data load editor and apply a NOCONCATENATE function in the LOAD statement on the Orders table
  • C. Open the data manager, split the Customers table, and JOIN Orders and Customers on the CustomerlD field
  • D. Open the data load editor and use JOIN instead of concatenate to combine Orders and Customers by CustomerlD

正解：D


質問 # 44

Refer to the exhibit
A data architect develops an app for Coffee4all, a coffee company with stores located throughout Europe The script runs successfully, but the Stores table does not have any values.
What should the data architect do?

  • A. Use Concatenate before loading the Stores table
  • B. Use where exists (ID)
  • C. Use where exists (ID, StorelD)

正解：B


質問 # 45
......

QSDA2022試験問題無料PDFダウンロード 最近更新された問題です：https://www.passtest.jp/Qlik/QSDA2022-shiken.html

QSDA2022認定試験問題集には78練習テスト問題：https://drive.google.com/open?id=1jKUGxuF7Ko8RhR7xwVws-axBq_gAqZ3u

関するブログ

もっと
QSDA2022 無料問題集