Relational Data on Azure
Relational data organizes information into neat tables with rows and columns, where each row holds one record and each column describes a specific attribute. These tables connect to each other through relationships, which helps keep information consistent and accurate across the entire database. You retrieve and manipulate this data using SQL, a straightforward language designed for asking questions of your data.
Required skill for certification: Azure Data Fundamentals
Details
Relational data organizes information into tables with predefined schemas, where rows represent records and columns define attributes. This structure ensures data consistency through relationships between tables and supports powerful querying using SQL. Azure provides multiple managed relational database services including Azure SQL Database, Azure Database for PostgreSQL, and Azure SQL Managed Instance, each designed to reduce administrative overhead while maintaining enterprise-grade performance and security.
When working with relational data on Azure, you must consider key factors such as service tiers, compute and storage options, high availability through zone redundancy, and security features like encryption and firewalls. Understanding how to provision these services, configure connectivity, and perform basic management tasks forms the practical foundation for deploying relational workloads in the cloud.
For the DP-900 certification, relational data on Azure represents 20 to 25 percent of the exam content. You will need to identify the appropriate Azure service for specific relational workloads, describe relational data structures including tables, indexes, and views, and explain basic management tasks such as provisioning, deployment, and securing relational data services. This knowledge prepares you for more advanced certifications like Azure Database Administrator Associate or Azure Data Engineer Associate.
Modules on Relational Data on Azure
The DP-900 Certification
Relational Data on Azure is an official required skill for the DP-900 certification exam. Mastering this skill is important, because it is one of the measured skills you will be tested on during the exam.
The DP-900: Microsoft Azure Data Fundamentals certification is an entry-level, non-expiring credential that validates your foundational knowledge of core data concepts and Microsoft Azure data services, serving as a stepping stone toward advanced data-related Azure roles
