planetscale

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PlanetScale

PlanetScale

Use PlanetScale for serverless MySQL with non-blocking schema change workflows.
使用PlanetScale实现无服务器MySQL,支持无阻塞的架构变更工作流。

Branching Workflow

分支工作流

  1. Create a database branch for schema work.
  2. Apply migrations to the branch.
  3. Open a deploy request and run checks.
  4. Merge to production during low-risk windows.
  1. 创建数据库分支以进行架构相关工作。
  2. 向分支应用迁移操作。
  3. 打开部署请求并运行检查。
  4. 在低风险时段合并到生产环境。

Operational Best Practices

运维最佳实践

  • Keep schema changes backward compatible first.
  • Use connection pooling for serverless apps.
  • Monitor query insights for slow statements.
  • Define rollback strategy for every deploy request.
  • 首先确保架构变更向后兼容。
  • 为无服务器应用使用连接池。
  • 监控查询洞察以识别慢查询语句。
  • 为每个部署请求定义回滚策略。

Related Skills

相关技能

  • mysql - MySQL tuning fundamentals
  • database-backups - Recovery planning
  • mysql - MySQL调优基础
  • database-backups - 恢复规划