post-mortem | BestHub

DevOps

Mar 3, 2023 · R&D Management

Understanding Post‑Mortem Review (复盘): Methods and Tools for Effective Analysis

This article explains what a post‑mortem (复盘) is, why it is essential for individuals, teams and organizations, and introduces six practical analysis methods—including 5M1E, 5 Why, 5W2H, fishbone diagram, team co‑creation, and the Person‑Event‑Time‑Place‑Thing framework—along with templates and visual aids to help practitioners conduct thorough reviews.

5 whyR&D managementTeam Collaboration

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Understanding Post‑Mortem Review (复盘): Methods and Tools for Effective Analysis

System Architect Go

May 20, 2018 · Databases

Post‑Mortem of a Full‑Table Database Update Mistake and the Recovery Process

This article recounts a May 2018 incident where a missing WHERE clause caused a full‑table update of user asset data, detailing the step‑by‑step recovery attempts, iterative testing, and the key lessons learned about backup, simulation, and cautious production operations.

Data recoverySQLbackup

0 likes · 5 min read

Post‑Mortem of a Full‑Table Database Update Mistake and the Recovery Process