Latest Exam Prep

NEW QUESTION 46
You need to save Power Bl dataflows in an Azure Storage account.
Which two prerequisites are required to support the configuration? Each correct answer presents part of the
solution.
NOTE: Each correct selection is worth one point.

NEW QUESTION 47
You plan to generate a line chart to visualize and compare the last six months of sales data for two
departments. You need to increase the accessibility of the visual. What should you do?

NEW QUESTION 48
You develop a solution that uses a Power Bl Premium capacity. The capacity contains a dataset that is
expected to consume 50 GB of memory.
Which two actions should you perform to ensure that you can publish the model successfully to the Power Bl
service? Each correct answer presents part of the solution.
NOTE: Each correct selection is worth one point.

NEW QUESTION 49
Note: This question is part of a series of questions that present the same scenario. Each question in the series
contains a unique solution that might meet the stated goals. Some question sets might have more than one
correct solution, while others might not have a correct solution.
After you answer a question in this section, you will NOT be able to return to it. As a result, these questions
will not appear in the review screen.
You have a Power Bl dataset named Dataset1.
In Dataset1, you currently have 50 measures that use the same time intelligence logic.
You need to reduce the number of measures, while maintaining the current functionality.
Solution: From Power Bl Desktop, you create a hierarchy.
Does this meet the goal?

NEW QUESTION 50
After you answer a question in this section, you will NOT be able to return to it. As a result, these questions
will not appear in the review screen.
You are using an Azure Synapse Analytics serverless SQL pool to query a collection of Apache Parquet files
by using automatic schema inference. The files contain more than 40 million rows of UTF-8-encoded business
names, survey names, and participant counts. The database is configured to use the default collation.
The queries use open row set and infer the schema shown in the following table.

You need to recommend changes to the queries to reduce I/O reads and tempdb usage.
Solution: You recommend using openrowset with to explicitly define the collation for businessName and
surveyName as Latim_Generai_100_BiN2_UTF8.
Does this meet the goal?

NEW QUESTION 51
You have an Azure Synapse Analytics dataset that contains data about jet engine performance. You need to
score the dataset to identify the likelihood of an engine failure. Which function should you use in the query?

NEW QUESTION 52
You have a dataset that contains a table named UserPermissions. UserPermissions contains the following data.

You plan to create a security role named User Security for the dataset. You need to filter the dataset based on
the current users. What should you include in the DAX expression?

NEW QUESTION 53
You have a Power Bl workspace named Workspacel that contains five dataflows.
You need to configure Workspacel to store the dataflows in an Azure Data Lake Storage Gen2 account
What should you do first?

NEW QUESTION 54
You have the following code in an Azure Synapse notebook.

Use the drop-down menus to select the answer choice that completes each statement based on the information
presented in the code.
NOTE: Each correct selection is worth one point.

NEW QUESTION 55
You need to create Power Bl reports that will display data based on the customers’ subscription level.
Which three actions should you perform in sequence? To answer, move the appropriate actions from the list of
actions to the answer area and arrange them in the correct order.

NEW QUESTION 56
Note: This question is part of a series of questions that present the same scenario. Each question in the series
contains a unique solution that might meet the stated goals. Some question sets might have more than one
correct solution, while others might not have a correct solution.
After you answer a question in this section, you will NOT be able to return to it. As a result, these questions
will not appear in the review screen.
You have the Power BI data model shown in the exhibit (Click the Exhibit tab.)

Users indicate that when they build reports from the data model, the reports take a long time to load.
You need to recommend a solution to reduce the load times of the reports.
Solution: You recommend denormalizing the data model.
Does this meet the goal?

NEW QUESTION 57
You have a Power Bl dataset that contains the following measures:
* Budget
* Actuals
* Forecast
You create a report that contains 10 visuals.
You need provide users with the ability to use a slicer to switch between the measures in two visuals only.
You create a dedicated measure named cg Measure switch.
How should you complete the DAX expression for the Actuals measure? To answer, drag the appropriate
values to the targets. Each value may be used once, more than once, or not at all. You may need to drag the
split bar between panes or scroll to view content.
NOTE: Each correct selection is worth one point.

NEW QUESTION 58
You have a Power Bl report that contains one visual.
You need to provide users with the ability to change the visual type without affecting the view for other users.
What should you do?

NEW QUESTION 59
You are building a Power Bl dataset that contains a table named Calendar. Calendar contains the following
calculated column.
pfflag = IF(‘Calendar'[Date] < TOOAYQ, “Past”, “Future”)
You need to create a measure that will perform a fiscal prior year-to-date calculation that meets the following
requirements:
* Returns the fiscal prior year-to-date value for [sales Amount]
* Uses a fiscal year end of June 30
* Produces no result for dates in the future
How should you complete the DAX expression? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.

NEW QUESTION 60
Note: This question is part of a series of questions that present the same scenario. Each question in the series
contains a unique solution that might meet the stated goals. Some question sets might have more than one
correct solution, while others might not have a correct solution.
After you answer a question in this section, you will NOT be able to return to it. As a result, these questions
will not appear in the review screen.
You have a Power Bl dataset named Datasetl.
In Dataset1, you currently have 50 measures that use the same time intelligence logic.
You need to reduce the number of measures, while maintaining the current functionality.
Solution: From DAX Studio, you write a query that uses grouping sets.
Does this meet the goal?

NEW QUESTION 61
You have a Power Bl dataset named Dataset1 that uses DirectQuery against an Azure SQL database named
DB1. DB1 is a transactional database in the third normal form.
You need to recommend a solution to minimize how long it takes to execute the query. The solution must
maintain the current functionality. What should you include in the recommendation?

NEW QUESTION 62
You have a Power Bl tenant that contains 10 workspaces.
You need to create dataflows in three of the workspaces. The solution must ensure that data engineers can
access the resulting data by using Azure Data Factory.
Which two actions should you perform? Each correct answer presents part of the solution.
NOTE: Each correct selection is worth one point

NEW QUESTION 63
You need to integrate the external data source to support the planned changes.
Which three actions should you perform in sequence? To answer, move the appropriate actions from the list of
actions to the answer area and arrange them in the correct order.

NEW QUESTION 64
You need to recommend a solution to add new fields to the financial data Power Bl dataset with data from the
Microsoft SQL Server data warehouse.
What should you include in the recommendation?

NEW QUESTION 65
After you answer a question in this section, you will NOT be able to return to it. As a result, these questions
will not appear in the review screen.
You are using an Azure Synapse Analytics serverless SQL pool to query a collection of Apache Parquet files
by using automatic schema inference. The files contain more than 40 million rows of UTF-8-encoded business
names, survey names, and participant counts. The database is configured to use the default collation.
The queries use open row set and infer the schema shown in the following table.

You need to recommend changes to the queries to reduce I/O reads and tempdb usage.
Solution: You recommend using openrowset with to explicitly specify the maximum length for businessName
and surveyName.
Does this meet the goal?

NEW QUESTION 66
You discover a poorly performing measure in a Power Bl data model.
You need to review the query plan to analyze the amount of time spent in the storage engine and the formula
engine.
What should you use?

NEW QUESTION 67
Note: This question is part of a series of questions that present the same scenario. Each question in the series
contains a unique solution that might meet the stated goals. Some question sets might have more than one
correct solution, while others might not have a correct solution.
After you answer a question in this section, you will NOT be able to return to it. As a result, these questions
will not appear in the review screen.
You have the Power Bl data model shown in the exhibit. (Click the Exhibit tab.)

Users indicate that when they build reports from the data model, the reports take a long time to load.
You need to recommend a solution to reduce the load times of the reports.
Solution: You recommend moving all the measures to a calculation group.
Does this meet the goal?

NEW QUESTION 68
You plan to create a Power Bl report that will use an OData feed as the data source. You will retrieve all the
entities from two different collections by using the same service root
The OData feed is still in development. The location of the feed will change once development is complete.
The report will be published before the OData feed development is complete.
You need to minimize development effort to change the data source once the location changes.
Which three actions should you perform in sequence? To answer, move the appropriate actions from the list of
actions to the answer area and arrange them in the correct order.

NEW QUESTION 69
You are using Azure Synapse Studio to explore a dataset that contains data about taxi trips.
You need to create a chart that will show the total trip distance according to the number of passengers as
shown in the following exhibit.

How should you configure the chart? To answer, select the appropriate options in the answer area. NOTE:
Each correct selection is worth one point.

NEW QUESTION 70
You are using an Azure Synapse Analytics serverless SQL pool to query network traffic logs in the Apache
Parquet format. A sample of the data is shown in the following table.

You need to create a Transact-SQL query that will return the source IP address.
Which function should you use in the select statement to retrieve the source IP address?