📄️ SQL Learning Path: Start Here
How to learn SQL in seven milestones — what to learn in each, the dataset and tasks you work through, how to check yourself, and the role track that follows.
📄️ SQL Milestones & Mini-Projects
A small dataset and a set of tasks with expected results for each of the seven core SQL milestones — library catalogue, weather report, loans, a to-do schema, customer segments, a leaderboard, and a bank ledger.