DBWorkout platform helps students practice SQL with automated feedback and gamification
WIP: DBWorkout: A Gamified SQL Practice Platform to Support Formative Learning in Database Courses
Computers and SocietyDatabasesHuman-Computer Interaction
Summary
Learning SQL is tough because students often lack chances to practice and get quick feedback. The authors created DBWorkout, an online tool where students can write SQL queries on live databases and get detailed feedback. The platform also uses game-like features to keep students motivated. Their initial tests with 170 students showed that most found it helpful and enjoyable, though some wanted clearer feedback to improve better. The tool also uses AI assistance to help teachers create tasks more easily.
What this means in practice
- •For database course instructors: Use DBWorkout to provide scalable SQL practice with automated feedback and gamified sessions for large student groups.
- •For corporate training teams: Integrate DBWorkout to offer interactive SQL practice sessions that engage employees and reduce instructor workload.
Authors
Sehrish Basir Nizamani, Deepika Devaraj, Tien Nguyen, Khyati Goyal, Saad Nizamani, Sally Hamouda, Jaren Goldberg
Abstract
This research WIP paper presents DBWorkout, a web-based platform that supports formative SQL learning through sandbox-based execution, automated result-based feedback, and session-based gamification. Learning Structured Query Language (SQL) remains challenging for undergraduate students due to limited opportunities for interactive practice and immediate feedback. Students iteratively practice SQL on live database instances while receiving multi-dimensional feedback on query correctness, including row values, column structure, and ordering. To reduce instructor workload, DBWorkout incorporates large language model (LLM)-assisted tools for schema and task generation within a human-in-the-loop workflow. A pilot study with teaching assistants and a classroom deployment involving 170 undergraduate students across two in-class sessions show strong perceived learning value (90% agreement) and engagement (87% enjoyment), alongside low reported pressure (22%). However, only 42% of students found the automated feedback sufficiently actionable, a finding independently corroborated by 40% of open-ended responses raising feedback quality concerns, providing cross-method triangulation of this gap. These findings demonstrate the technical feasibility and early pedagogical potential of DBWorkout while identifying directions for enhancing feedback quality and supporting sustained SQL learning.