I kept running into the same annoying problem. Data spread across multiple databases, no clean way to combine them without writing one-off scripts every single time. At first I just tried to power through it manually. Export from one DB, clean it up, import into another, fix whatever broke. Worked fine when it was a one-time thing. Turns out when you're doing it repeatedly, it's just a slow bleed of time you don't notice until you add it up. So I built a small tool that runs as a local docker agent, pulls from multiple databases, and merges everything into one. The local part matters to me, I didn't want to be sending data through some third party service just to combine a few tables. Right now it's a working prototype. Multiple DBs in, one merged DB out, no manual mapp

  • 情报分类：项目价值、技术价值
  • 命中依据：自建数据库合并docker工具，实用项目
  • 来源：Reddit · SideProject
  • 原作者：/u/apex-builder https://www.reddit.com/user/apex-builder
  • 发布时间：2026/9/10 19:48:50