[Apr 22, 2023] Dumps Collection DP-500 Test Engine Dumps Training With 115 Questions
Microsoft DP-500 Dumps - 100% Cover Real Exam Questions
What are the importance of Microsoft DP-500 Certification
The DP-500 exam is a part of the Microsoft Specialist: Designing and Implementing Enterprise Scale Analytics Solutions Using Microsoft Azure certification. This exam helps you to validate your ability to design and implement enterprise scale analytics solutions using Microsoft Azure. The Microsoft DP-500 Dumps Test Questions is a Software that simulates the actual computer based testing environment.
This exam is designed for experienced professionals who are working or want to work in the field of data analytics and big data, who have knowledge of designing and implementing enterprise scale analytics solutions with Microsoft Azure. In this course, we will discuss the topics like designing and implementing enterprise scale analytics solutions using Microsoft Azure, designing an optimal architecture for big data solution using Hadoop, designing an optimal architecture for machine learning solution using TensorFlow, analyzing customer behavior using R language etc. Multiple times of source having attempts prepared for the positions stripchart of the evidence. There are multiple times when the source has been prepared for the positions stripcharts, but there is no single space that we can verify from any other source. The central hole of air core magnet have for injector optics configuration, it is a kind of two catheters in one.
NEW QUESTION # 26
You need to create Power BI 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.
Answer:
Explanation:
1 - Create row-level security (RLS) roles.
2 - Create a DAX expression
3 - Add members to row-level security (RLS) roles.
NEW QUESTION # 27
You are creating a Power Bl Desktop report.
You add a Python visual to the report page.
You plan to create a scatter chart to visualize the data.
You add Python code to the Python script editor.
You need to create the scatter chart.
How should you complete the Python code? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.
Answer:
Explanation:
NEW QUESTION # 28
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?
- A. No
- B. Yes
Answer: B
Explanation:
Denormalize For Performance.
Even though it might mean storing a bit of redundant data, schema denormalization can sometimes provide better query performance. The only question then becomes is the extra space used worth the performance benefit.
NEW QUESTION # 29
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.
Answer:
Explanation:
Reference:
https://matplotlib.org/stable/api/markers_api.html
NEW QUESTION # 30
You have an Azure Data Lake Storage Gen 2 container that stores more than 300,000 files representing hourly telemetry dat a. The data is organized in folders by the year, month, and day according to when the telemetry was captured.
You have the following query in Power Query Editor.
For each of the following statements, select Yes if the statement is true. Otherwise, select No.
NOTE: Each correct selection is worth one point
Answer:
Explanation:
Reference:
https://docs.microsoft.com/en-us/powerquery-m/table-selectrows
https://docs.microsoft.com/en-us/azure/data-lake-store/data-lake-store-comparison-with-blob-storage
NEW QUESTION # 31
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.
- A. The storage account must be protected by using an Azure Firewall.
- B. The storage account must be created in a separate Azure region from the Power Bl tenant and workspaces.
- C. Dataflows must exist already for any directly connected Power Bl workspaces.
- D. The storage account must have hierarchical namespace enabled.
- E. The connection must be created by a user that is assigned the Storage Blob Data Owner role.
Answer: D,E
NEW QUESTION # 32
You are using a Python notebook in an Apache Spark pool in Azure Synapse Analytics.
You need to present the data distribution statistics from a DataFrame in a tabular view.
Which method should you invoke on the DataFrame?
- A. describe
- B. rollup
- C. cov
- D. explain
Answer: A
Explanation:
The aggregating statistic can be calculated for multiple columns at the same time with the describe function.
Example:
titanic[["Age", "Fare"]].describe()
Out[6]:
Age Fare
count 714.000000 891.000000
mean 29.699118 32.204208
std 14.526497 49.693429
min 0.420000 0.000000
25% 20.125000 7.910400
50% 28.000000 14.454200
75% 38.000000 31.000000
max 80.000000 512.329200
NEW QUESTION # 33
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?
- A. No
- B. Yes
Answer: A
NEW QUESTION # 34
You need to recommend an automated solution to monitor Power Bl user activity. The solution must meet the
following requirements:
* Security admins must identify when users export reports from Power Bl within five days of a new sensitivity
label being applied to the artifacts in Power Bl.
* Power Bl admins must identify updates or changes to the Power Bl capacity.
* The principle of least privilege must be used.
Which log should you include in the recommendation for each group? To answer, select the appropriate
options in the answer area.
NOTE: Each correct selection is worth one point.
Answer:
Explanation:
NEW QUESTION # 35
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.
- A. Publish an initial dataset that is less than 10 GB.
- B. Invoke a refresh to load historical data based on the incremental refresh policy.
- C. Increase the Max Offline Dataset Size setting.
- D. Publish the complete dataset.
- E. Restart the capacity.
Answer: B,D
Explanation:
Enable large datasets
Steps here describe enabling large datasets for a new model published to the service. For existing datasets, only step 3 is necessary.
Create a model in Power BI Desktop. If your dataset will become larger and progressively consume more memory, be sure to configure Incremental refresh.
Publish the model as a dataset to the service.
In the service > dataset > Settings, expand Large dataset storage format, set the slider to On, and then select Apply.
Enable large dataset slider
Invoke a refresh to load historical data based on the incremental refresh policy. The first refresh could take a while to load the history. Subsequent refreshes should be faster, depending on your incremental refresh policy.
NEW QUESTION # 36
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 are a. NOTE: Each correct selection is worth one point.
Answer:
Explanation:
NEW QUESTION # 37
You have an Azure Synapse Analytics serverless SQL pool.
You need to return a list of files and the number of rows in each file.
How should you complete the Transact-SQL statement? 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.
Answer:
Explanation:
Reference:
https://docs.microsoft.com/en-us/azure/synapse-analytics/sql/develop-openrowset
NEW QUESTION # 38
You manage a Power BI dataset that queries a fact table named SalesDetails. SalesDetails contains three date columns named OrderDate, CreatedOnDate, and ModifiedDate.
You need to implement an incremental refresh of SalesDetails. The solution must ensure that OrderDate starts on or after the beginning of the prior year.
Which four 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.
NOTE: More than one order of answer choices is correct. You will receive credit for any of the correct orders you select.
Answer:
Explanation:
1 - Create RangeStart and RangeEndDateTime parameters.
2 - Add an applied step that adds a custom date filter OrderDate is Between RangeStart and RangeEnd.
3 - Configure an incremental refresh to archive data that starts two years before the refresh date.
4 - Add an applied step that filters OrderDate to the start of the prior year.
NEW QUESTION # 39
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.
Answer:
Explanation:
NEW QUESTION # 40
You have an Azure Synapse Analytics serverless SQL pool.
You need to catalog the serverless SQL pool by using Azure Purview.
Which three actions should you perform? Each correct answer presents part of the solution.
NOTE: Each correct selection is worth one point.
- A. Assign the Reader role to the Azure Purview managed service identity (MSI) for the Synapse Analytics workspace.
- B. Create a managed identity in Azure Active Directory (Azure AD).
- C. Assign the Owner role to the Azure Purview managed service identity (MSI) for the Azure Purview resource group.
- D. Register a data source.
- E. Assign the Storage Blob Data Reader role to the Azure Purview managed service identity (MSI) for the storage account associated to the Synapse Analytics workspace.
Answer: A,B,E
Explanation:
Authentication for enumerating serverless SQL database resources
There are three places you'll need to set authentication to allow Microsoft Purview to enumerate your serverless SQL database resources:
The Azure Synapse workspace
The associated storage
The Azure Synapse serverless databases
The steps below will set permissions for all three.
Azure Synapse workspace
In the Azure portal, go to the Azure Synapse workspace resource.
On the left pane, selectAccess Control (IAM).
Select the Add button.
Set the Reader role and enter your Microsoft Purview account name, which represents its managed service identity (MSI).
Select Save to finish assigning the role
Azure Synapse Analytics serverless SQL pool catalog Purview Azure Purview managed service identity Storage account In the Azure portal, go to the Resource group or Subscription that the storage account associated with the Azure Synapse workspace is in.
On the left pane, selectAccess Control (IAM).
Select the Add button.
Set the Storage blob data reader role and enter your Microsoft Purview account name (which represents its MSI) in the Select box.
Select Save to finish assigning the role.
Azure Synapse serverless database
Go to your Azure Synapse workspace and open the Synapse Studio.
Select the Data tab on the left menu.
Select the ellipsis (...) next to one of your databases, and then start a new SQL script.
Add the Microsoft Purview account MSI (represented by the account name) on the serverless SQL databases. You do so by running the following command in your SQL script:
SQL
CREATE LOGIN [PurviewAccountName] FROM EXTERNAL PROVIDER;
Apply permissions to scan the contents of the workspace
You can set up authentication for an Azure Synapse source in either of two ways. Select your scenario below for steps to apply permissions.
Use a managed identity
Use a service principal
NEW QUESTION # 41
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.
Answer:
Explanation:
Reference:
https://docs.microsoft.com/en-us/dax/selectedvalue-function
NEW QUESTION # 42
You have a deployment pipeline for a Power BI workspace. The workspace contains two datasets that use import storage mode.
A database administrator reports a drastic increase in the number of queries sent from the Power BI service to an Azure SQL database since the creation of the deployment pipeline.
An investigation into the issue identifies the following:
One of the datasets is larger than 1 GB and has a fact table that contains more than 500 million rows.
When publishing dataset changes to development, test, or production pipelines, a refresh is triggered against the entire dataset.
You need to recommend a solution to reduce the size of the queries sent to the database when the dataset changes are published to development, test, or production.
What should you recommend?
- A. Create a dataset parameter to reduce the fact table row count in the development and test pipelines.
- B. Enable the large dataset storage format for workspace.
- C. In the dataset. change the fact table from an import table to a hybrid table.
- D. Turn off auto refresh when publishing the dataset changes to the Power Bl service.
Answer: C
Explanation:
Hybrid tables
Hybrid tables are tables with incremental refresh that can have both import and direct query partitions. During a clean deployment, both the refresh policy and the hybrid table partitions are copied. When deploying to a pipeline stage that already has hybrid table partitions, only the refresh policy is copied. To update the partitions, refresh the table.
Refreshes are faster - Only the most recent data that has changed needs to be refreshed.
NEW QUESTION # 43
You have the Power BI workspaces shown in the following exhibit.
Use the drop-down menus to select the answer choice that completes each statement based on the information
presented in the graphic.
NOTE: Each correct selection is worth one point.
Answer:
Explanation:
NEW QUESTION # 44
You are using a Python notebook in an Apache Spark pool in Azure Synapse Analytics. You need to present
the data distribution statistics from a DataFrame in a tabular view. Which method should you invoke on the
DataFrame?
- A. rollup
- B. summary
- C. explain
- D. freqltems
Answer: B
NEW QUESTION # 45
You have a Power Bl dataset that has only the necessary fields visible for report development.
You need to ensure that end users see only 25 specific fields that they can use to personalize visuals.
What should you do?
- A. From Tabular Editor, create a new perspective.
- B. From Tabular Editor, create a new role.
- C. Hide all the fields in the dataset.
- D. Configure object-level security (OLS).
Answer: C
NEW QUESTION # 46
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?
- A. No
- B. Yes
Answer: A
Explanation:
Instead denormalize For Performance.
Even though it might mean storing a bit of redundant data, schema denormalization can sometimes provide better query performance. The only question then becomes is the extra space used worth the performance benefit.
NEW QUESTION # 47
You have a sales report as shown in the following exhibit.
The sales report has the following characteristics:
The measures are optimized.
The dataset uses import storage mode.
Data points, hierarchies, and fields cannot be removed or filtered from the report page.
From powerbi.com, users experience slow load times when viewing the report.
You need to reduce how long it takes for the report to load without affecting the data displayed in the report.
Which two actions should you perform? Each correct answer presents part of the solution.
NOTE: Each correct selection is worth one point.
- A. Replace the product category charts with a bar chart for sales and a hierarchy of Category and Sub Category on the axis.
- B. Replace the single-value cards with a multi-row card.
- C. Change the report theme to monochromatic.
- D. Replace all the filters on the Filters pane with visual slicers on the report page.
Answer: A,B
NEW QUESTION # 48
You are building a Power Bl dataset that will use two data sources.
The dataset has a query that uses a web data source. The web data source uses anonymous authentication.
You need to ensure that the query can be used by all the other queries in the dataset.
Which privacy level should you select for the data source?
- A. Organizational
- B. Private
- C. Public
- D. None
Answer: B
NEW QUESTION # 49
You are configuring Azure Synapse Analytics pools to support the Azure Active Directory groups shown in the following table.
Which type of pool should each group use? To answer, drag the appropriate pool types to the groups. Each pool type 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.
Answer:
Explanation:
Reference:
https://www.royalcyber.com/blog/data-services/dedicated-sql-pool-vs-serverless-sql/
NEW QUESTION # 50
You use the Vertipaq Analyzer to analyze tables in a dataset as shown in the Tables exhibit. (Click the Tables tab.)
The table relationships for the dataset are shown in the Relationships exhibit. (Click the Relationships tab.)
You need to reduce the model size by eliminating invalid relationships.
Which column should you remove?
- A. Sales[RowlD]
- B. Sales[Sales Amount]
- C. Plan[RowlD]
- D. Sales[Sales ID]
Answer: A
Explanation:
Sales[Row ID] has 858,786 missing keys and 858,789 Max From Cardinality.
Note: The Max From Cardinality column defines the cost of the relationship which is the amount of time DAX needs to transfer the filters from the dimensions table to the fact table.
Topic 1, Contoso, Ltd
Data Infrastructure
Contoso has a 50-TB data warehouse that uses an instance of SQL Server on Azure Virtual Machines.
The data warehouse populates an Azure Synapse Analytics workspace that is accessed by the external customers. Currently, the customers can access alt the data.
Contoso has one Power Bl workspace named FinData that contains a single dataset. The dataset contains financial data from around the world. The workspace is used by 10 internal users and one external customer. The dataset has the following two data sources: the data warehouse and the Synapse Analytics serverless SQL pool.
Users frequently query the Synapse Analytics workspace by using Transact-SQL.
User Problems
Contoso identifies the following user issues:
* Some users indicate that the visuals in Power Bl reports are slow to render when making filter selections.
* Users indicate that queries against the serverless SQL pool fail occasionally because the size of tempdb has been exceeded.
* Users indicate that the data in Power Bl reports is stale. You discover that the refresh process of the Power Bl model occasionally times out Planned Changes Contoso plans to implement the following changes:
* Into the existing Power Bl dataset, integrate an external data source that is accessible by using the REST API.
* Build a new dataset in the FinData workspace by using data from the Synapse Analytics dedicated SQL pool.
* Provide all the customers with their own Power Bl workspace to create their own reports. Each workspace will use the new dataset in the FinData workspace.
* Implement subscription levels for the customers. Each subscription level will provide access to specific rows of financial data.
* Deploy prebuilt datasets to Power Bl to simplify the query experience of the customers.
* Provide internal users with the ability to incorporate machine learning models loaded to the dedicated SQL pool.
NEW QUESTION # 51
......
The Microsoft DP-500 exam is a challenging certification that measures a candidate's ability to design and implement enterprise-scale analytics solutions using Microsoft Azure and Microsoft Power BI. It is intended for data engineers, data architects, and business intelligence professionals who work with large datasets and need to build scalable analytics solutions. Candidates who pass this exam and earn the Azure Data Engineer Associate certification are prepared for roles such as data engineer, data architect, and business intelligence analyst.
To prepare for the Microsoft DP-500 certification exam, candidates can use a variety of resources, including online training courses, study guides, practice exams, and hands-on experience with Microsoft Azure and Power BI. Microsoft also offers a certification program that provides candidates with access to training and certification resources, including a community of experts who can provide guidance and support throughout the certification process.
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