QSDA2018 Practice Test & Exam Questions (Page 6 )

QUESTION: 1

A car manufacturer has several QlikView apps. The manufacturer decides to migrate some specific apps to Qlik Sense. The manufacturer wants to reuse front-end variables from the previous QlikView app.
Which strategy should a data architect use to meet these requirements?

Use the QlikView converter within the Dev Hub of Qlik Sense
Drag and drop a QVW file into the Qlik Sense hub and create a new app
Export the existing LOAD script into a QVS file for later reuse in Qlik Sense
Copy and paste the LOAD script of the existing QlikView app into the new app

Answer(s): A

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QUESTION: 28

The data model from an existing Qlik Sense app needs to be reused in another Qlik Sense app.
Which load strategy should a data architect use to transfer this data in the most efficient way?

Generic load
Preceding load
Binary load
QVD load

Answer(s): C

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QUESTION: 29

Refer to the exhibit.

A global company recently released an app that uses much more memory than similar apps have used
When reviewing data in the data manager, the data architect observes that several fields use Globally Unique Identifiers (GUIDs). There is one key field. Other fields are used for different KPIs to count the number records. The data architect must reduce the memory used as much as possible.
Which steps should a data architect take to meet these requirements?

1 Use the AutoNumber function to convert the linking GUIDs to numbers 2 Replace the non-key GUID fields with a flag, and use them to get a unique count for KPIs
1 Replace the non-key field GUIDs with RowNoQ to maintain a field that can be used to get a unique count 2. Split the linking GUID fields into five sections using the SubField function to reduce the uniqueness
1 Use the AutoNumber function to convert the linking GUIDs to numbers
2. Use Indexing for non-key GUID fields to create an Index field and use to get a unique count for KPIs
1. Use the IterNoQ function to convert the linking GUIDs to numbers 2 Replace the non-linking GUID fields with RowNo() to create an Index field and use to get a unique count for KPI

Answer(s): D

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QUESTION: 30

Refer to the exhibit.

A data architect must load the two tables without creating a synthetic key. The data architect also must make sure expressions like Sum([Budgeted Sales]) are calculated correctly.
Which load script meets these requirements?
A)

B)

C)

Option A
Option B
Option C

Answer(s): A

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QUESTION: 31

Sales managers need to see an overview of historical performance and highlight the current year's metrics App requirements:
- Display the current year's total sales
- Total sales displayed must respond to the user's selections Which variables should a data architect create to meet these requirements? A)

B)

C)

D)