Microsoft SQL Server

A practical on-ramp into relational databases

Microsoft's SQL Server certificate is a hands-on introduction to querying, designing, and securing databases on one of the most widely deployed database platforms in enterprise IT. Rather than treating SQL as an abstract query language, it ties it directly to real workflows: pulling and transforming data, structuring relational schemas, and keeping a production database maintainable.

What you'll actually use

• Writing and optimizing SQL queries against relational data
• Designing database schemas with data integrity in mind
• Manipulating and presenting data for downstream reporting

It's positioned at a beginner level, so no prior database experience is assumed — a sensible entry point into a data-adjacent or back-end role. Nearly 30,000 learners have already worked through it, and the Microsoft name carries real weight with employers screening for SQL Server-specific experience.