Free QSDA2022 braindumps download (QSDA2022 exam dumps Free Updated Jul 12, 2023) [Q22-Q39]

NEW QUESTION 22
A company generates 1 GB of ticketing data daily. The data is stored in multipletables Business users need to see trends of tickets 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?

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

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

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

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

NEW QUESTION 23

Refer to the exhibit
A data architect is working on an app that contains orders, invoices, and shipping data. There are three different date fields within the data:
* OrderDate
* InvoiceDate
* ShippingDate
The business analyst needs to replicate the chart above to show Order and Shipping amounts on the same Month axis.
What should the data architect do?

Create a Month field for each of the three dates in the fact table and use that in the chart

Load the key field and the three date fields into a concatenated bridge table that contains KeyField and Date

Left Join the three date fields onto one bridge table using the key field containing KeyField and Date

NEW QUESTION 24
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?

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) , ‘ ‘)

NEW QUESTION 25
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?

Binning

Intersect

AddressLookup

Simplify

NEW QUESTION 26
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?

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

NEW QUESTION 27
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?

NEW QUESTION 28
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?

Two

Five

Four

Three

NEW QUESTION 29
Refer to the exhibit.

A data architect executes the script.
What will be the value of the first row for Field_1?

A

D

Null

4

NEW QUESTION 30
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?

Update the Students table and add 16.7% of the missing records

Remove records from the Exams table where StudentID is null

Update the Exams table and add 33.4% of the missing records

In the LOAD script, add DISTINCT before the Students and Exams tables

NEW QUESTION 31
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?

$<Include=lib://TextFiles/Variables.txt);

$(Must_Include=lib://TextFiles/Variables.txt);

(Must_Include=lib://TextFiies/Variables.txt);

(Includs=lib://TextFiles/Variables.txt);

NEW QUESTION 32
A data architect needs to create an app that combines employee data from the Sales system and the Human Resources (HR) system.
These systems identify employees differently Employees in the HR system are identified with an alpha-numeric key Employees in the Sales system are identified using an integer key.
The Human Resources manager creates a table that maps these keys to another, called Associations.
The resultant data model must meet the following requirements:
* Associations must be valid
* The model must be optimized for performance
* The option must support multiple tables added
Which solution should the data architect use to meet these requirements?

APPLYMAP ( ‘Associations , EmployeeKey ) as Employeekey;

MAPSUBSTRING ( ‘Associations’ ,EMployeekey) As Employeekey;

MAP EmloyeeKey USING Associations;

RENAME FIELDS USING Associations;

NEW QUESTION 33
Refer to the exhibit.

The data architect needs to build a model that contains Sales and Budget data for each customer.
Some customers have Sales without a Budget, and other customers have a Budget with no Sales During loading, the data architect resolves a synthetic key by creating the composite key For validation, the data architect creates a table containing Customer, Month. Sales, and Budget columns.
What does the data architect see when selecting a month?

All Customers, all Budget and all Sales records

Customer and Sales records for that month, but missing values for Budget

Customer and Budget records for that month, but missing values for Sales

Customer, Sales, and Budget records for that month

NEW QUESTION 34
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 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

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

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

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

NEW QUESTION 35
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?

NEW QUESTION 36
A data architect needs to create an app to analyze 30-day re-admissions at a hospital.
* The medical record system does NOT calculate re-admission data
* The business rule to follow: if a patient is admitted to a hospital within 30 days after being discharged from a previous hospital stay, that event should be captured in the app with a flag called “30-day Re-admission”
* Data being used from the patient record includes hospital account ID, patient ID, admission dater and discharge date Which action should the data architect perform first to meet these requirements?

Sequence patient records by hospital account ID and patient ID using the Peek function

Sequence patient records by patient ID using the Peek function

Calculate the days since previous discharge using admission date and discharge date

Order patient records by patient ID and admission date

NEW QUESTION 37
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?

Utilize INTERVALMATCH to load the currency conversion rate between dates theconversation changed INNER JOIN the resultant table back into the master calendar

OUTER JOIN the calendar with the currency conversion table
ORDER BY the date and use the PEEK function to fill in blank values

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

Use ITERNO and AUTOGENERATE to create a new calendar from max and min dates of the currency conversion table

NEW QUESTION 38
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?

FileSize, IF, THEN, END IF

FilePath, IF, THEN. Drop

FileExists, FOR EACH, IF

FilePath, FOR EACH, Peek, Drop

NEW QUESTION 39
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?

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

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 theprocess 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 SUBFIELDfunction, 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

Free QSDA2022 braindumps download (QSDA2022 exam dumps Free Updated Jul 12, 2023) [Q22-Q39]

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