# enhancedformysql/The-Art-of-Problem-Solving-in-Software-Engineering_How-to-Make-MySQL-Better

The Art of Problem-Solving in Software Engineering: How to Make MySQL Better

Repository: https://github.com/enhancedformysql/The-Art-of-Problem-Solving-in-Software-Engineering_How-to-Make-MySQL-Better
Canonical: https://ross.abutalabs.com/products/the-art-of-problem-solving-in-software-engineering_how-to-make-mysql-better
Homepage: https://enhancedformysql.github.io/The-Art-of-Problem-Solving-in-Software-Engineering_How-to-Make-MySQL-Better/
License Family: other
Topics: algorithms, cap, consistency, dynamic-programming, group-replication, high-availability, innodb, logical-reasoning, logical-thinking, mvcc, mysql, paxos, performance-analysis, performance-testing, problem-solving, queueing-theory, scalability, tcpcopy, tpcc, data-structure
Last push: 2026-01-16T07:43:05+00:00

## Health v2 (maintenance only)
Score: 48/100 (v2, computed 2026-09-03T02:39:23.370411+00:00)
- activity 62, release rhythm 28, longevity 53
- inputs: {"age_days": 747, "days_push": 229, "days_rel": 498, "gap_med": 53, "n_releases_24m": 4}
- flags: no_license
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 1934, forks 155 (observed 2026-08-28T04:05:56.430029+00:00)

## What it is
An open-source online book that uses real MySQL challenges as case studies to teach problem analysis, logical reasoning, algorithms, and database internals. It covers MySQL 8.0 improvements, Group Replication, performance testing, and tuning, and is hosted on GitHub Pages.

## Use cases
- learn MySQL internals through real-world case studies
- understand MySQL 8.0 improvements over 5.7
- study Group Replication and high-availability enhancements
- learn how to scientifically benchmark MySQL performance
- improve software problem-solving and debugging skills
- study performance tuning for InnoDB and replication

## When to choose
- you want a free, in-depth resource on MySQL internals and problem-solving
- you are a DBA or engineer diagnosing mysterious MySQL issues
- you want to understand replication, MVCC, and performance testing methodology

## When to avoid
- you need a MySQL tutorial for absolute beginners
- you want hands-on software or tooling rather than reading material
- you need a licensed, formally published textbook

## Facets
- artifact type: learning-resource
- maturity: active
- function: documentation, benchmarking, monitoring
- domain: databases, tutorials, performance, developer-tools
- platform: cross-platform
- tags: mysql, book, database-internals, performance-tuning, group-replication, innodb, mvcc, paxos, problem-solving, open-source-book, web-server

## Member repositories
- enhancedformysql/The-Art-of-Problem-Solving-in-Software-Engineering_How-to-Make-MySQL-Better (main) score 48

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:05:56.430029+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 2026-08-30T03:08:29.398415+00:00, confidence not recorded.
  - readme: https://github.com/enhancedformysql/The-Art-of-Problem-Solving-in-Software-Engineering_How-to-Make-MySQL-Better (fetched 2026-08-28T04:05:56.430029+00:00, sha 2b04f392dda3)
  - homepage: https://enhancedformysql.github.io/The-Art-of-Problem-Solving-in-Software-Engineering_How-to-Make-MySQL-Better/ (fetched 2026-08-29T10:48:11.999667+00:00, sha 3694fc2f2e3d)
- Data as of 2026-08-30T08:39:29.467469+00:00.