2Relational Data on Azure
- 2.1Relational Data Concepts
Understand relational data fundamentals—tables, rows, columns, data types, primary/foreign keys, indexes, views—plus normalization and the four SQL categories (DDL/DML/DQL/DCL).
- 2.2Azure Relational Data Services
Understand Azure’s relational services—Azure SQL Database, SQL Managed Instance, SQL Server on VM, Azure Database for PostgreSQL/MySQL—plus the IaaS vs PaaS responsibility split and how to choose.

