# WebDevSimplified/Learn-SQL

Exercises for beginners to learn SQL

Repository: https://github.com/WebDevSimplified/Learn-SQL
Canonical: https://ross.abutalabs.com/products/learn-sql
License Family: other
Topics: sql, mysql, learn-sql, sql-exercises, youtube-video
Last push: 2024-05-13T13:57:27+00:00

## Health v2 (maintenance only)
Score: 32/100 (v2, computed 2026-09-03T02:20:16.233290+00:00)
- activity 0, release rhythm 35, longevity 100
- inputs: {"age_days": 2849, "days_push": 842, "days_rel": null, "gap_med": null, "n_releases_24m": 0}
- flags: no_releases, no_license
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 1781, forks 771 (observed 2026-08-28T04:05:35.524688+00:00)

## What it is
A collection of beginner SQL exercises with sample schema, data, and solutions, created as a companion to Web Dev Simplified's SQL tutorial videos. It is designed to be run in MySQL Workbench against a record company dataset.

## Use cases
- practice sql queries as a beginner
- learn sql with hands-on exercises
- find exercises to accompany a sql tutorial video
- practice joins and aggregate functions in mysql
- test my sql skills with guided problems

## When to choose
- you are a complete beginner learning SQL via the companion videos
- you want structured exercises with verified solutions in MySQL
- you want a small sample dataset to practice joins, aggregates, and table creation

## When to avoid
- you need production-ready SQL tooling or a database library
- you use a database other than MySQL
- you need advanced or intermediate SQL practice

## Facets
- artifact type: learning-resource
- maturity: maintenance
- function: database
- domain: databases, education, tutorials
- platform: -
- tags: sql-exercises, mysql, beginner, tutorial-companion, youtube

## Member repositories
- WebDevSimplified/Learn-SQL (main) score 32

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:05:35.524688+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-30T03:24:24.536197+00:00, confidence not recorded.
  - readme: https://github.com/WebDevSimplified/Learn-SQL (fetched 2026-08-28T04:05:35.524688+00:00, sha c8aa4a866a17)
- Data as of 2026-08-30T08:39:29.467469+00:00.