A project-based relational database course covering querying, joins, schema design, normalization, constraints, transactions, views, indexes, query plans, application integration, and scaling.
A project-based relational database course covering querying, joins, schema design, normalization, constraints, transactions, views, indexes, query plans, application integration, and scaling.
Use these linked courses for video instruction and mastery practice, then return here for PeerTutor original checks and tutor help on the exact unit that got stuck.
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Built for independent progress first, then tutor support where the student gets stuck.
Practice: Answer a dataset question set and explain the row set produced at each query stage.
Practice: Build a multi-table report and prove its row counts with intermediate checks.
Practice: Turn a messy spreadsheet into a normalized schema with an ER diagram and written invariants.
Practice: Implement a multi-step write transaction and test success, validation failure, and rollback behavior.
Need the complete source list and remaining units? Open the full Databases & SQL curriculum.
Start with the public curriculum. If a unit stalls, get targeted one-on-one support from a tutor.