LEARN AND APPLY

Databases and SQL

Model data correctly, store it reliably, and read it efficiently.

5 modules · 20 parts Junior Certificate on completion

What you will learn

  • Write correct, clear queries against relational data.
  • Express business rules through tables and constraints.
  • Prevent concurrent changes from leaving data inconsistent.
  • Read the execution plan before trying to speed up a query.
  • Manage application connections to the database and changes to its schema.

This course is in development

Enrollment is not open yet. You can preview the curriculum below. Access and pricing will be confirmed when the course launches.

View the first available course

Course curriculum

5 modules 20 lessons