2023 100% Free QSDA2021 Daily Practice Exam With 50 Questions [Q20-Q36]

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2023 100% Free QSDA2021 Daily Practice Exam With 50 Questions

QSDA2021 exam torrent Qlik study guide

Q20. Refer to the exhibits.

While debugging an app, a developer loads data from an application layer QVD file.
In the process of separating a concatenated key into two parts, some split results are missing data What should the data architect do?
1. Utilize a combination of LEFT(), MID(), and RIGHT() functions to capture the key components
2. In the SUBFIELD function, replace the ‘_’ with a ‘|’ or ‘_’ character.
While debugging an app, a developer loads data from an application layer QVD file.
In the process of separating a concatenated key into two parts, some split results are missing data What should the data architect do?

Utilize a combination of LEFT(), MID(), and RIGHTO functions to capture the key components

In the SUBFIELD function, replace the ‘- with a ‘|’ or ‘-‘ character

Instruct the developer of the QVD file to correct the generation of the ConcatKeyAlpha field

Wrap an IF() function around the SUBFIELDQ functions to check and adapt to null values character

Instruct the developer of the QVD file to correct the generation of the ConcatKeyAlpha field

Wrap an IF() function around the SUBFIELD() functions to check and adapt to null values

Q21. 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 during analysis.
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

Q22. 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)

Option A

Option B

Option C

Option D

Q23. Refer to the exhibit.

Refer to the exhibit.
A data architect is loading two tables: Orders and Product. The Product table includes attributes and values for each ProductID such as Colour, Price, Category, and Description.
The business analyst can filter by the value of these attributes. For performance reasons, the Data Model will use two tables.
Which solution should the data architect apply in the Data Load Editor to build the ProductDetails table?
For performance reasons, the Data Model will use two tables a Load Editor to build the ProductDetails table?

Use a For loop to concatenate all of the Products table and apply a Generic Load to the final concatenate table

Use a For loop to apply a Generic load to the Product table and concatenate the generic tables together

Use a Generic Load in the Product table and a For loop to left join each Generic table

Q24. 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?
A)

B)

C)

D)

Option A

Option B

Option C

Option D

Q25. Refer to the exhibit.

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)

Option A

Option B

Option C

Option D

Q26. Refer to the exhibit.

A data architect is creating an app using three tables. After executing the script, a warning displays Which two steps should the data architect do to resolve this warning? (Select two.)

Remove the rename statement (line 24) in the ProductPriceList table leaving the Product field name as is.

Rename the Category field in the ProductPriceLis table to PnceCategory (line 24).

Move the preceding Load statement in line 10 between table name (line 23) and Load statement (line 24).

insert “Join (ProductDetails)” in front of the Load statement in line 24 to combine ProductPriceList with ProductDetails

Q27. 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 a QVD file. The data architect wants to load the records into Qlik Sense efficiently.
Which steps should the data architect take to meet these requirements?

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

1. Load the existing data from the QVD
2. Load new and updated 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

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

1 Load the 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. Load all records from the key field from the database and use an INNER JOIN on the previous table.

Q28. Refer to the exhibit.

The Section Access security table for an app is shown. User ABCPPP opens a Qlik Sense app with a table using the field called LEVEL on one of the table columns.
What is the result?

The user gets a “Field not found” error.

The table is removed from the user interface.

The user gets an “incomplete visualization” error

The table is displayed without the LEVEL column.

Q29. A data architect needs to develop multiple apps for various departments. More departments are requesting apps over time The company uses specific requirements for 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 app is 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

Q30. 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 app is 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?

Use the data manager

Load a calendar island

Create a canonical calendar

Create five master calendars

Q31. 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.
Which features should the data architect use to meet these requirements?

Section access and set analysis

QMC security rules and section access

QMC security rules and custom properties

Section access and sheet properties

Q32. A data architect needs to write the expression 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?

FirstSortedValue (Salesperson, -Aggr (Sum(Sales) , Salesperson) )

Concat(DISTINCT IF (Aggr (Rank (Sum (Sales) , 4) , Salesperson) =1, Salesperson) , ‘ ‘)

FirstSortedValue (DISTINCT Salesperson, -Aggr (Sum(Sales) , Salesperson) )

Concat (DISTINCT IF (Aggr (Rank (Sum (Sales) , 1) , Salesperson) =1, Salesperson) , ‘ ‘)

Q33. ITALY IT001 HR
GERMANY DE002 HR
SPAIN SP03 FINANCE
FRANCE FRO04 SALES
Refer to the exhibit
A company stores the employee data within a key composed of Country UserlD, and Department. These fields are separated by a blank space. The UserlD field is composed of two characters that indicate the country followed by a unique code of two or three digits. A data architect wants to retrieve only that unique code.

LTRIM (SUBFIELD (Key, ‘ ‘, 2), 2)

MID ( SUBFIELD (Key , ‘ ‘, 2), 3)

RIGHT(SUBFIELD (Key,’ ‘, 2), 3)

LEFT(SUBFIELD(Key, ‘ ‘, 2), 2)

Q34. Refer to the exhibit.

Which changes on the database will the script capture?

Insert and Remove rows

Insert. Update, and Remove rows

Insert and Update rows

Update and Remove rows

Q35. 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?

Q36. 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?

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 the OrderDetails table
4. Concatenate Orders and OrderDetails
5. Create a link table using the MasterCalendar table and create a concatenated field between OrderDate and ShipmentDate

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 OrderDate and ShipmentDate

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 and OrderDetails
5. Use Derive statement with the MasterCalendar table and apply the derive fields to OrderDate and ShipmentDate

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

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