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# Pdman Web | ||
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该版本仅支持Mysql以及移除了数据库版本管理. | ||
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## 安装 | ||
`npm i -g pdman` | ||
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## 启动 | ||
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打开控制台, 输入`pdman`, 启动后访问[http://localhost:8000](http://localhost:8000) | ||
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## 致谢 | ||
原始仓库: [pdman](https://gitee.com/robergroup/pdman) | ||
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## 备注 | ||
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历史记录 | ||
1. 使用了IndexedDB进行存储, 对FileHandler对象进行了持久化 | ||
2. 其中使用[idb-keyval](https://github.com/jakearchibald/idb-keyval)库避免了底层操作 | ||
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IndexedDB | ||
1. IndexedDB是一个NoSQL数据库、分为数据库、数据表和数据 | ||
2. 数据表中的数据为键值对列表, 键则是用来唯一标识文档, value为非结构化数据, 可以有多条 | ||
3. 总体结构和ElasticSearch比较像, 不同的是创建文档时必需手动指定主键. |