Our Answer to Uber
summary
A review of reactions in the PostgreSQL community after Uber moved from PostgreSQL to MySQL, detailing specific engine-level patches developed to address the issues Uber raised. It covers concrete technologies and ideas such as indirect indexes (indexes that reference primary-key values), WARM (write-amplification reduction method), RDS (recently dead storage for obsolete row versions), and discussions around pluggable table engines and an undo log.
AI-written summary · about
related talks
50mPostgreSQL Versus MySQL - Isn't a Database Just a Database
16mWhy PostgreSQL took the crown from MySQL and what lies ahead
31m#PostgreSQL to #MySQL: A DBA Perspective
34mDuel Test: PostgreSQL vs MySQL
21mDriving the Future of PostgreSQL Adoption
04mRoad to Percona Live 2022 - Denis Magda - PostgreSQL Talk
32mTwo opensource RDBMS: mariadb vs postgresql
43mJust Use Postgres.