- (Exam Topic 4)
You need to design the system for notifying law enforcement officers about speeding vehicles.
How should you design the pipeline? To answer, drag the appropriate services to the correct locations. Each service 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.
Solution:
Does this meet the goal?
Correct Answer:
A
- (Exam Topic 4)
You are designing a real-time stream solution based on Azure Functions. The solution will process data uploaded to Azure Blob Storage.
The solution requirements are as follows:
New blobs must be processed with a little delay as possible. Scaling must occur automatically.
Costs must be minimized. What should you recommend?
Correct Answer:
C
Create a function, with the help of a blob trigger template, which is triggered when files are uploaded to or updated in Azure Blob storage.
You use a consumption plan, which is a hosting plan that defines how resources are allocated to your function app. In the default Consumption Plan, resources are added dynamically as required by your functions. In this serverless hosting, you only pay for the time your functions run. When you run in an App Service plan, you must manage the scaling of your function app.
References:
https://docs.microsoft.com/en-us/azure/azure-functions/functions-create-storage-blob-triggered-function
- (Exam Topic 3)
You need to design a solution to meet the SQL Server storage requirements for CONT_SQL3. Which type of disk should you recommend?
Correct Answer:
C
CONT_SQL3 requires an initial scale of 35000 IOPS.
< ><>>< ><>>https://docs.microsoft.com/en-us/azure/virtual-machines/windows/disks-types
- (Exam Topic 4)
A company has an application that uses Azure SQL Database as the data store.
The application experiences a large increase in activity during the last month of each year.
You need to manually scale the Azure SQL Database instance to account for the increase in data write operations.
Which scaling method should you recommend?
Correct Answer:
C
As of now, the cost of running an Azure SQL database instance is based on the number of Database Throughput Units (DTUs) allocated for the database. When determining the number of units to allocate for the
solution, a major contributing factor is to identify what processing power is needed to handle the volume of expected requests.
Running the statement to upgrade/downgrade your database takes a matter of seconds.
- (Exam Topic 1)
You need to design the Planning Assistance database.
For each of the following statements, select Yes if the statement is true. Otherwise, select No. NOTE: Each correct selection is worth one point.
Solution:
Box 1: No
Data used for Planning Assistance must be stored in a sharded Azure SQL Database. Box 2: Yes
Box 3: Yes
Planning Assistance database will include reports tracking the travel of a single vehicle
Does this meet the goal?
Correct Answer:
A
