SQL Documentation
Welcome to the Microsoft SQL documentation hub. Explore concepts, reference materials, and hands‑on tutorials to master SQL.
Getting Started
Learn how to install, configure, and write your first SQL queries.
SQL Reference
Comprehensive reference for T‑SQL syntax, functions, and data types.
Tutorials
Step‑by‑step tutorials covering basics to advanced performance tuning.
Developer API
Explore programmatic access, SDKs, and integration guides.
Security & Compliance
Best practices for authentication, encryption, and auditing.
Performance Tuning
Optimize queries, indexes, and server configuration for speed.