In this article i am gone to share Coursera Course: Microsoft Azure Databricks for Data Engineering Week 8 | Test prep Quiz Answers with you..

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Microsoft Azure Databricks for Data Engineering Week 8 | Test prep Quiz Answers

Test prep Quiz Answers

Question 1)
What does the CD in CI/CD mean?

• Both are correct
• Continuous Delivery
• Continuous Deployment

Question 2)
What sort of pipeline is required in Azure DevOps for creating artifacts used in releases?

• An Artifact pipeline
• A Release pipeline
• A Build pipeline

Question 3)
What steps are required to authorize Azure DevOps to connect to and deploy notebooks to a staging or production Azure Databricks workspace?

• Create an Azure Active Directory application, copy the application ID, then use that as the Databricks bearer token in the Databricks Notebooks Deployment step of the Release pipeline
• Create a new Access Token within the user settings in the production Azure Databricks workspace, then use the token as the Databricks bearer token in the Databricks Notebooks Deployment step of the Release pipeline
• In the production or staging Azure Databricks workspace, enable Git integration to Azure DevOps, then link to the Azure DevOps source code repo

Question 4)
What are the two prerequisites for connecting Azure Databricks with Azure Synapse Analytics that apply to the Azure Synapse Analytics instance?

• Create a database master key and configure the firewall to enable Azure services to connect
• Add the client IP address to the firewall’s allowed IP addresses list and use the correctly formatted ConnectionString
• Use a correctly formatted ConnectionString and create a database master key

Question 5)
Azure Databricks is a multitenant service and in order to provide fair resource sharing to all regional customers, limits are imposed on API calls. These limits are imposed at which level?

• The Subscription level
• The Cluster level
• The Workspace level
• The Resource group level

Question 6)
Azure Databricks is a multitenant service and to provide fair resource sharing to all regional customers, it imposes limits on API calls. What is currently the maximum number of jobs that a workspace can create in an hour?

• 200
• 1000
• 150
• 500

Question 7)
In Azure Databricks you can deploy more than one Workspace. Best practice is to use the Hub and Spoke Model. Which of the following steps should be carried out to create a best practice Hub and Spoke Model in Azure Databricks?

• Join the Workspace spokes with the central networking hub using VNet Peering
• Put all the common networking resources in a central hub Vet, including the custom DNS server
• Join the Workspace spokes with the central networking hub using VNet Association
• Put all the common networking resources in a central hub VNet but excluding the custom DNS server.
• Deploy each Workspace in the same VNet
• Deploy each Workspace in its own VNet

Question 8)
Select one of the following options to make this sentence correct:
Azure Databricks guarantees by default a _______ % uptime SLA

• 99.95
• 99.9
• 99.999
• 99

Question 9)
If mounting an Azure Data Lake Storage (ADLS) account to a workspace, what cluster feature must be used to have ACLs within ADLS applied to the user executing commands in a notebook?

• Set spark.config.adls.impersonateuser(true)
• Enable ADLS Passthrough on a cluster.
• Enable SCIM

Question 10)
What is SCIM?

• An optimization that removes orphaned data from a given dataset
• An open standard that enables users to bring their own auth key to the Databricks environment
• An open standard that enables organizations to import both groups and users from Azure Active Directory into Azure Databricks