[UPDATED 2024] Free Qlik QSDA2022 Exam Questions Self-Assess Preparation
QSDA2022 Free Sample Questions to Practice One Year Update
NEW QUESTION # 29 
A company has different departments.
Executive and Sales should always be the first values in a Department filter pane.
Which script must the data architect use to meet this requirement?
- A.
- B.
- C.
- D.
Answer: C
NEW QUESTION # 30
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.)
- A. Use flags in the data model to simplify set analysis
- B. Denormalize the schema
- C. Create master items for all complex expressions
- D. Make sure any Ul variables are preceded by '='
- E. Use dynamic script generation with variables
Answer: A,E
NEW QUESTION # 31
Refer to the exhibit.
Which changes on the database will the script capture?
- A. Insert. Update, and Remove rows
- B. Insert and Update rows
- C. Insert and Remove rows
- D. Update and Remove rows
Answer: A
NEW QUESTION # 32
Refer to the exhibit.
A data architect is working on a Qlik Sense app the business has created to analyze the company orders and shipments. To understand the table structure, the business has given the following summary:
* Every order creates a unique orderlD and an order date in the Orders table
* An order can contain one or more order lines one for each product ID in the order details table
* Products in the order are shipped (shipment date) as soon as tliey are ready and can be shipped separately
* The dates need to be analyzed separately by Year Month, and Quarter
The data architect realizes the data model has issues that must be fixed.
Which steps should the data architect perform?
- A. 1. Create a key with OrderlD and ProductID in the OrderDetails table and in the Shipments table
2. Delete the ShipmentID in the Orders table
3 Delete the ProductID and OrderlD in the Shipments table
4. Concatenate Orders and OrderDetails - B. 1. Create a key with OrderlD and ProductID in the OrderDetails tab e and in the Orders table
2. Delete the ShipmentID in the Shipments table
3. Delete the ProductID and OrderlD in the OrderDetails
4. Left join Orders andOrderDetails
5. Use Derive statement with the MasterCalendar table and apply the derive fields to OrderDate and ShipmentDate - C. 1. Create a key with OrderlD and ProductID in the OrderDetails table and in the Orders table
2. Delete the ShipmentID in the Shipments table
3. Delete the ProductID and OrderlD in theOrderDetails table
4. Concatenate Orders and OrderDetails
5. Create a link table using the MasterCalendar table and create a concatenated field between OrderDate and ShipmentDate - D. 1. Create a key with OrderlD and ProductID in the OrderDeta Is table and in the Shipments table
2. Delete the ShipmentID in the Orders table
3. Delete the ProductID and OrderlD in the Shipmi
4. Left join Orders and OrderDetails
5. Use Derive statement with the MasterCalendar table and apply the derive fields to OrderDateand ShipmentDate
Answer: A
NEW QUESTION # 33
A data architect of an organization that has implemented Qlik Sense on Windows needs to load large amounts of data from a database that is continuously updated New records are added, and existing records get updated and deleted. Each record has a LastModified field.
All existing records are exported into aQVD file. The data architect wants to load the records into Qlik Sense efficiently.
Which steps should the data architect take to meet these requirements?
- A. 1 Load the existing data from the QVD
2. Load the new and updated data from the database without the rows that have just been loaded from the QVD and concatenate with data from the QVD
3. Load all records from the key field from the database and use an INNER JOIN on the previous table - B. 1. Load the existing data from the QVD
2. Load new andupdated data from the database Concatenate with the table loaded from the QVD.
3. Create a separate table for the deleted rows and use a WHERE NOT EXISTS to remove these records - C. 1 Load the new and updated data fromthe database.
2. Load the existing data from the QVD without the updated rows that have just been loaded from the database and concatenate with the new and updated records.
3. Load all records from the key field from the database and use an INNER JOIN onthe previous table. - D. 1. Use a partial LOAD to load new and updated data from the database.
2.Load the existing data from the QVD without the updated rows that have just been loaded from the database and concatenate with the new and updated records
3. Use the PEEK function to remove the deleted rows
Answer: C
NEW QUESTION # 34
A data architect plans to build an app that contains geographically diverse data that must be specific to user run-time selections. The source contains transactional data. The app must have minimal impact on already limited server resources.
Which approach should the data architect use?
- A. QVDs
- B. In-memory
- C. Loop and Reduce
- D. ODAG
Answer: A
Explanation:
Explanation
Using QVDs is the best approach for this scenario, as it allows the data to be stored in a highly compressed format, which will have minimal impact on server resources. Additionally, QVDs can be loaded quickly, which allows for faster access to the data based on user run-time selections. The other options, Loop and Reduce, In-memory, and ODAG, are not valid strategies for this scenario.
NEW QUESTION # 35
Multiple department fields in a dataset require a description
A data architect needs to add the department descriptions or a default value when the department does NOT have a description Which strategy should the data architect use to meet these requirements?
- A. ApplyMap with three parameters after the Mapping load
- B. Enter "Missing description" in the blank rows for Description xlsx then Mapping Load
- C. ApplyMap with two parameters after the Mapping load
- D. Left Join between tables and Description xlsx in every Department table
Answer: A
Explanation:
Explanation
This strategy involves using the ApplyMap function with threeparameters after the Mapping load. This will allow the data architect to add the department descriptions or a default value when the department does not have a description.Source: Qlik
NEW QUESTION # 36
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?
- A. Save the script for the number interpretation variables in a text file and INLUDE function to insert the variables
- B. Save the script for the number interpretation variables in a text file and use the CALL function to insert the variables.
- C. Create an Excel file with the number interpretation variables and use a FOR Next loop to load the variables into Qlik Sense
- D. Create an Excel file with the number interpretation variables and apply the variables to the app using a mapping table
Answer: A
Explanation:
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.
NEW QUESTION # 37
Refer to the exhibit.
A data architect is loading the tables and a synth key is generated.
How should the data architect resolve the synthetic key?
- A. Remove the LineNo field from both tables and use the AutoNumberfunction on the OrderlC field
- B. Remove the LineNo field from Shipments and use the AutoNumber function on the
- C. Create a composite key using OrderlD and LineNo. and remove OrderlD and LineNo from Shipments
- D. Create a composite key using OrdertD and LineNo
Answer: C
NEW QUESTION # 38
A dataarchitect needs to load data from two different databases Additional data will be added from a folder that contains QVDs. text files, and Excel files.
What is the minimum number of data connections required?
- A. Two
- B. Three
- C. Five
- D. Four
Answer: B
NEW QUESTION # 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. QMC security rules and section access
- B. Section access and set analysis
- C. Section access and sheet properties
- D. QMC security rules and custom properties
Answer: A
NEW QUESTION # 40
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)
- A. Option A
- B. Option B
- C. Option D
- D. Option C
Answer: A
NEW QUESTION # 41
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?
- A. AddressLookup
- B. Intersect
- C. Binning
- D. Simplify
Answer: C
Explanation:
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.
NEW QUESTION # 42
A data architect needs to efficiently prepare a data model for a meeting in an hour.
The data source to be used contains five date fields The app needs to display sales trends and compare the current year to date (CYTD) to last year to date (LYTD) The appis NOT going to be published It will only be used for this meeting and a single user's ad-hoc analysis.
What should the data architect do to meet these requirements?
- A. Create a canonical calendar
- B. Use the data manager
- C. Load a calendar island
- D. Create five master calendars
Answer: A
NEW QUESTION # 43
Refer to the exhibit.
A business analyst reports that the 'CompanyAge' field does NOT display for users The data architect examines the LOAD script and wants to place the breakpoint in the script to check the field name.
Which line number should the data architect use?
- A. 242 because field name appears in the output Panel of the debugger
- B. 251 because the field name appears in the Output panel of the debugger
- C. 251 because the field name appears in the Qlik Log files
- D. 251 because the field name appears in the Variable panel of the debugger
Answer: B
NEW QUESTION # 44
Refer to the exhibit.
A global sales organization operates in three regions: AMERICAS, EMEA: and APAC. Each region stores its sales transactions in a separate database in which the employees update customer data through a third-party app. The data is extracted into three QVDs.
A data architect sets up a two-tier architecture for the data load. The data architect needs to add the region to the data model.
Which technique should the data architect use to create the Region field?
- A. Create a Region field in the Employee table and populate using the LTrim function on the EmployeelD
- B. Create a Region field in the SalesTransaction table and populate using fixed region values while loading from each source
- C. Create a Region field in the Employee table and populate using the SubField function on the EmployeelD
- D. Create a Region field in the SalesTransaction table and create a mapping table based on the Country field in the Customer table
Answer: B
NEW QUESTION # 45
A data architect needs to write theexpression for a measure on a KPI to show the sales person with the highest sales The sort order of the values of the fields is unknown When two or more sales people have sold the same amount, the expression should return all of those sales people Which expression should the data architect use?
- A. FirstSortedValue (Salesperson, -Aggr (Sum(Sales) , Salesperson) )
- B. Concat (DISTINCT IF (Aggr (Rank (Sum (Sales) , 1) , Salesperson) =1, Salesperson) , ' ')
- C. FirstSortedValue (DISTINCT Salesperson, -Aggr (Sum(Sales) , Salesperson) )
- D. Concat(DISTINCT IF (Aggr (Rank (Sum (Sales) , 4) , Salesperson) =1, Salesperson) , ' ')
Answer: B
NEW QUESTION # 46
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)
- A. Option B
- B. Option D
- C. Option C
- D. Option A
Answer: C
NEW QUESTION # 47
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.
Answer: B
NEW QUESTION # 48
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. Publish
- B. Publish, Read
- C. Owner Publish
- D. Owner Publish, Read
Answer: C
Explanation:
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.
NEW QUESTION # 49
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