ddia-systems
Design data systems by understanding storage engines, replication, partitioning, transactions, and consistency models. Use when the user mentions "database choice", "which database should I use", "SQL or NoSQL", "replication lag", "partitioning strategy", "consistency vs availability", "stream processing", "ACID transactions", "eventual consistency", "my queries are slow at scale", or "data is inconsistent across replicas". Also trigger when choosing a datastore, designing data pipelines, or debugging distributed-system consistency issues. Covers data models, batch/stream processing, and distributed consensus. For system design, see system-design. For resilience, see release-it.
适合你,如果你在选数据库或排查分布式系统一致性问题
npx oh-my-skill add wondelai/skills/ddia-systemscurl -fsSL https://oh-my-skill.com/install.sh | bash -s -- wondelai/skills/ddia-systemsnpx oh-my-skill verify wondelai/skills/ddia-systems怎么用
商店整理自技能原文 · 版本 326b380 · 表述以原文为准安装后,Claude 会帮你分析数据库选型、存储引擎、复制、分区、事务和一致性模型,并给出架构评分和改进建议。
当你询问数据库选择、SQL 或 NoSQL、复制延迟、分区策略、一致性 vs 可用性、流处理、ACID 事务、最终一致性、查询慢或数据不一致时触发。