比如一个设计分三步的注册流程（step之间页面跳转）
每一步需要保存最终插入表的数据都挺多的（类别选项多）
1，怎样设计？每一步插一些数据还是先存缓存或者session最后直接插入表
2，需要考虑比较大的并发情况
回复内容：
比如一个设计分三步的注册流程（step之间页面跳转）
每一步需要保存最终插入表的数据都挺多的（类别选项多）
1，怎样设计？每一步插一些数据还是先存缓存或者session最后直接插入表
2，需要考虑比较大的并发情况
有两种方式看是否能满足你的需求：
- 页面样式控制
给用户呈现感觉是分步骤的实际是一个表单，分段控制显示 - 数据库分表
用户的基础数据和扩展数据分开设计
1.写session 咯
2.或者是前端改造成 单页咯 ，用js存数据 最后个提交按钮提交数据，这样就不用担心数据过期
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