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Qlik QSDA2021 Dumps

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Total 50 questions

Qlik Sense Data Architect Certification Exam - February 2021 Release Questions and Answers

Question 1

Refer to the exhibit.

as

A data architect executes the script.

What will be the value of the first row for Field_1?

Options:

A.

A

B.

D

C.

Null

D.

4

Question 2

Adata 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?

Options:

A.

Use the data manager

B.

Load a calendar island

C.

Create a canonical calendar

D.

Create five master calendars

Question 3

as

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?

Options:

A.

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

B.

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

C.

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

Question 4

as

Refer to the exhibits.

The first table, Mastersports, contains the master list of all sport names that need to be loaded into the app. The second table, TeamMembers, contains the teams and team members registered for specific sports.

In a Qlik Sense app, a data architect is loading the two tables that need to be linked together based on the Sport field. The table format cannot be changed in the source.

What should the data architect do in the data load editor?

Options:

A.

Apply a preceding LOAD from the TeamMembers table with the SUBFIELD function and rename the field to Sport

B.

Apply a preceding LOAD to the MasterSports table with the SUBFIELD function to create the Sport field

C.

Apply a FOR loop to load to the MasterSports table creating the values for the Sport field

Question 5

A company generates 1 GB of ticketing data daily.The data is stored in multiple tables Business users need to see trends oftickets processed for the past.2 years Users very rarely access the transaction-level data for a specific date.Only the past 2 years of data must be loaded which is 720 GB of data

Which method should a data architect use to meet these requirements?

Options:

A.

Load only aggregated data for 2 years and use On-Demand App Generation (ODAG) for transaction data

B.

Load only aggregated data for 2 years and apply filters on a sheet for transaction data

C.

Load only 2 years of data in an aggregated app and create a separate transaction app for occasional use

D.

Load only 2 years of data and use best practices in scripting and visualization to calculate and display aggregated data

Question 6

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?

A)

as

B)

as

C)

as

D)

as

Options:

A.

Option

B.

Option

C.

Option

D.

Option

Question 7

Refer to the exhibits.

as

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?

Options:

A.

Open the data manager, split the Customers table, and associate both tables on CustomerlD field

B.

Open the data manager, split the Customers table, and JOIN Orders and Customers on the CustomerlD field

C.

Open the data load editor and use JOIN instead of concatenate to combine Orders and Customers by CustomerlD

D.

Open the data load editor and apply a NOCONCATENATE function in the LOAD statement on the Orders table

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Total 50 questions