Sample questions and answers

The following are some questions and answers that simulate the DP-900 test on Azure relational database services:

1. Which of the following is a built-in feature of SQL databases?
   1. Cross-cluster copies
   2. Dashboards and reports
   3. High availability
   4. Analytical database
2. Which of the following systems is not an Azure database type?
   1. MongoDB
   2. MariaDB
   3. MySQL
   4. PostgreSQL
3. Which version of Azure PostgreSQL best fits an 80 TB database?
   1. Hyperscale
   2. Single Server
   3. Flexible Server
   4. Serverless
4. You must migrate a legacy application running SQL Server 2008 on-premises to Azure. Which Azure service will you analyze first for this migration?
   1. Azure SQL Managed Instance
   2. SQL Server on virtual machines
   3. Azure SQL Database
   4. Azure Database for MySQL

Answer key

1-C, 2-A, 3-A, 4-A