DP-300

Based on the PaaS prototype, which Azure SQL Database compute tier should you use?A . Business Critical 4-vCoreB . HyperscaleC . General Purpose v-vCoreD . ServerlessView AnswerAnswer: A Explanation: There are CPU and Data I/O spikes for the PaaS prototype. Business Critical 4-vCore is needed. Reference: https://docs.microsoft.com/en-us/azure/azure-sql/database/reserved-capacity-overview

HOTSPOT You need to design an analytical storage solution for the transactional data. The solution must meet the sales transaction dataset requirements. What should you include in the solution? To answer, select the appropriate options in the answer area. NOTE: Each correct selection is worth one point. View AnswerAnswer: Explanation:...

You need to identify the cause of the performance issues on SalesSQLDb1. Which two dynamic management views should you use? Each correct answer presents part of the solution. NOTE: Each correct selection is worth one point.A . sys.dm_pdw_nodes_tran_locksB . sys.dm_exec_compute_node_errorsC . sys.dm_exec_requestsD . sys.dm_cdc_errorsE . sys.dm_pdw_nodes_os_wait_statsF . sys.dm_tran_locksView AnswerAnswer: A,E...

DRAG DROP You need to implement statistics maintenance for SalesSQLDb1. The solution must meet the technical requirements. 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. View AnswerAnswer: Explanation:...

HOTSPOT You have an Azure SQL database named db1 on a server named server1. You use Query Performance Insight to monitor db1. You need to modify the Query Store configuration to ensure that performance monitoring data is available as soon as possible. Which configuration setting should you modify and which...

HOTSPOT From a website analytics system, you receive data extracts about user interactions such as downloads, link clicks, form submissions, and video plays. The data contains the following columns: You need to design a star schema to support analytical queries of the data. The star schema will contain four tables...

What should you use to migrate the PostgreSQL database?A . Azure Data BoxB . AzCopyC . Azure Database Migration ServiceD . Azure Site RecoveryView AnswerAnswer: C Explanation: Reference: https://docs.microsoft.com/en-us/azure/dms/dms-overview

Topic 1, Litware Existing Environment Network Environment The manufacturing and research datacenters connect to the primary datacenter by using a VPN. The primary datacenter has an ExpressRoute connection that uses both Microsoft peering and private peering. The private peering connects to an Azure virtual network named HubVNet. Identity Environment Litware...

You have an Azure SQL database that contains a table named factSales. FactSales contains the columns shown in the following table. FactSales has 6 billion rows and is loaded nightly by using a batch process. Which type of compression provides the greatest space reduction for the database?A . page compressionB...

HOTSPOT You have an Azure SQL database named db1. You need to retrieve the resource usage of db1 from the last week. How should you complete the statement? To answer, select the appropriate options in the answer area. NOTE: Each correct selection is worth one point. View AnswerAnswer: Explanation: Box...