Breathing 70-475 Braindumps 2021

NEW QUESTION 1
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 Microsoft Azure subscription that includes Azure Data Lake and Cognitive Services. An administrator plans to deploy an Azure Data Factory.
You need to ensure that the administrator can create the data factory. Solution: You add the user to the Data Factory Contributor role. Does this meet the goal?

• A. Yes
• B. No

Answer: A

NEW QUESTION 2
You plan to implement a Microsoft Azure Data Factory pipeline. The pipeline will have custom business logic that requires a custom processing step.
You need to implement the custom processing step by using C#.
Which interface and method should you use? To answer, select the appropriate options in the answer area. NOTE: Each correct selection is worth one point.

Answer:

Explanation: References:
https://github.com/MicrosoftDocs/azure-docs/blob/master/articles/data-factory/v1/data-factory-use-custom-activ

NEW QUESTION 3
You are designing an application that will perform real-time processing by using Microsoft Azure Stream Analytics.
You need to identify the valid outputs of a Stream Analytics job.
What are three possible outputs that you can use? Each correct answer presents a complete solution.
NOTE: Each correct selection is worth one point.

• A. Microsoft Power BI
• B. Azure SQL Database
• C. a Hive table in Azure HDInsight
• D. Azure Blob storage
• E. Azure Redis Cache

Answer: ABD

Explanation: https://docs.microsoft.com/en-us/azure/stream-analytics/stream-analytics-define-outputs

NEW QUESTION 4
You need to configure the alert to meet the requirements for ETL.
Which settings should you use for the alert? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.

Answer:

Explanation: Scenario: Relecloud identifies the following requirements for extract, transformation, and load (ETL): An email alert must be generated when a failure of any type occurs during ETL processing.

NEW QUESTION 5
You are designing a data-driven data flow in Microsoft Azure Data Factory to copy data from Azure Blob storage to Azure SQL Database.
You need to create the copy activity.
How should you complete the JSON code? To answer, drag the appropriate code elements to the correct targets. Each element 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:

NEW QUESTION 6
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 the 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 Microsoft Azure deployment that contains the following services:
Azure Data Lake
Azure Cosmos DB
Azure Data Factory
Azure SQL Database
You load several types of data to Azure Data Lake.
You need to load data from Azure SQL Database to Azure Data Lake. Solution: You use a stored procedure.
Does this meet the goal?

• A. Yes
• B. No

Answer: B

Explanation: Note: You can use the Copy Activity in Azure Data Factory to copy data to and from Azure Data Lake Storage Gen1 (previously known as Azure Data Lake Store). Azure SQL database is supported as source.
References: https://docs.microsoft.com/en-us/azure/data-factory/connector-azure-data-lake-store

NEW QUESTION 7
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.
Your company has multiple databases that contain millions of sales transactions. You plan to implement a data mining solution to identity purchasing fraud.
You need to design a solution that mines 10 terabytes (TB) of sales data. The solution must meet the following requirements:
Run the analysis to identify fraud once per week.
Continue to receive new sales transactions while the analysis runs.
Be able to stop computing services when the analysis is NOT running. Solution: You create a Microsoft Azure Data Lake job.
Does this meet the goal?

• A. Yes
• B. No

Answer: B

NEW QUESTION 8
Your company supports multiple Microsoft Azure subscriptions.
You plan to deploy several virtual machines to support the services in Azure.
You need to automate the management of all the subscriptions. The solution must minimize administrative effort.
Which two cmdlets should you run? Each correct answer presents part of the solution.
NOTE: Each correct selection is worth one point.

• A. Clear-AzureProfile
• B. Add-AzureSubscription
• C. Add-AzureRMAccount
• D. Import-AzurePublishSettingsFile
• E. Get-AzurePublishSettingsFile

Answer: DE

NEW QUESTION 9
The health tracking application uses the features of a live dashboard to provide historical and trending data based on the users activities.
You need to recommend which processing model must be used to process the following types of data: The top three activities per user on rainy days
The top three activities per user during the last 24 hours
The top activities per geographic region during last 24 hours
The most common sequences of three activities in a row for all of the users
Which processing model should you recommend for each date type? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.

Answer:

Explanation:

NEW QUESTION 10
The settings used for slice processing are described in the following table.

If the slice processing fails, you need to identify the number of retries that will be performed before the slice execution status changes to failed.
How many retries should you identify?

• A. 2
• B. 3
• C. 5
• D. 6

Answer: C

NEW QUESTION 11
Your company builds hardware devices that contain sensors. You need to recommend a solution to process the sensor data and. What should you include in the recommendation?

• A. Microsoft Azure Event Hubs
• B. API apps in Microsoft Azure App Service
• C. Microsoft Azure Notification Hubs
• D. Microsoft Azure IoT Hub

Answer: A

NEW QUESTION 12
You have an Apache Spark cluster on Microsoft Azure HDInsight for all analytics workloads.
You plan to build a Spark streaming application that processes events ingested by using Azure Event Hubs. You need to implement checkpointing in the Spark streaming application for high availability of the event
data.
In which order should you perform the actions? To answer, move all actions from the list of actions to the answer area and arrange them in the correct order.

Answer:

Explanation:

NEW QUESTION 13
You have a web app that accepts user input, and then uses a Microsoft Azure Machine Learning model to predict a characteristic of the user.
You need to perform the following operations:
Track the number of web app users from month to month.
Track the number of successful predictions made during the last minute.
Create a dashboard showcasing the analytics tor the predictions and the web app usage.
Which lambda layer should you query for each operation? To answer, drag the appropriate layers to the correct operations. Each layer 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: Lambda architecture is a data-processing architecture designed to handle massive quantities of data by taking advantage of both batch- and stream-processing methods. This approach to architecture attempts to balance latency, throughput, and fault-tolerance by using batch processing to provide comprehensive and accurate views of batch data, while simultaneously using real-time stream processing to provide views of online data. The two view outputs may be joined before presentation
Box 1: Speed
The speed layer processes data streams in real time and without the requirements of fix-ups or completeness. This layer sacrifices throughput as it aims to minimize latency by providing real-time views into the most recent data.
Box 2: Batch
The batch layer precomputes results using a distributed processing system that can handle very large quantities of data. The batch layer aims at perfect accuracy by being able to process all available data when generating views.
Box 3: Serving
Output from the batch and speed layers are stored in the serving layer, which responds to ad-hoc queries by returning precomputed views or building views from the processed data.

NEW QUESTION 14
You have an Apache Hadoop system that contains 5 TB of data.
You need to create queries to analyze the data in the system. The solution must ensure that the queries execute as quickly as possible.
Which language should you use to create the queries?

• A. Apache Pig
• B. Java
• C. Apache Hive
• D. MapReduce

Answer: D

NEW QUESTION 15
You use Microsoft Azure Data Factory to orchestrate data movement and data transformation within Azure. You need to identify which data processing failures exceed a specific threshold. What are two possible ways to achieve the goal? Each correct answer presents a complete solution. NOTE: Each correct selection is worth one point.

• A. View the Diagram tile on the Data Factory blade of the Azure portal.
• B. Set up an alert to send an email message when the number of failed validations is greater than the threshold.
• C. View the data factory metrics on the Data Factory blade of the Azure portal.
• D. Set up an alert to send an email message when the number of failed slices is greater than or equal to the threshold.

Answer: A

NEW QUESTION 16
You have an Apache Storm cluster.
The cluster will ingest data from a Microsoft Azure event hub.
The event hub has the characteristics described in the following table.

You are designing the Storm application topology.
You need to ingest data from all of the partitions. The solution must maximize the throughput of the data ingestion.
Which setting should you use?

• A. Partition Count
• B. Message Retention
• C. Partition Key
• D. Shared access policies

Answer: A

NEW QUESTION 17
Your company plans to deploy a web application that will display marketing data to its customers. You create an Apache Hadoop cluster in Microsoft Azure HDInsight and an Azure data factory. You need to implement a linked service to the cluster.
Which JSON specification should you use to create the linked service?

• A. Option A
• B. Option B
• C. Option C
• D. Option D

Answer: B