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raofr

V2EX member #145368, joined on 2015-11-02 11:45:27 +08:00
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竟然敢招 Node.JS 工程师。。有魄力。
Nov 3, 2015
Replied to a topic by domty Java 如何设计单条配置信息数据的表结构
你的库是传统关系型数据库的话,而且要单条存的话, json 是一条路;
如果觉得 json 重的话,就自定义格式用“ key1:value1,key2:value2,key3:value3 ”来存到一个字段,然后读数据库的时候,用 split 来解决。

这里库如果是指 NoSQL ,比如 mongodb 的话,就简单了,天然支持 json 。
@Feiox 深圳房价也低不了太多吧。
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