如何设计产品表结构啊,
如何设计产品表结构啊,产品表中除了有属性,如何添加 产品属性啊 或者配件,每个配件还有价格 ,就像淘宝那样前台选择属性价格自动增加,这样的表如何设计啊
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你这个比较抽象,问问题一定具体化。要不然别人不知道怎么回答
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不知道如何设计。
花钱请人设计好了。
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楼上说的对,不然可能严重影响你的代码工作效率.
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不知道你在说什么。。。。
你的需求都没说清 怎么设计。。。。

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session_start()iscrucialinPHPformanagingusersessions.1)Itinitiatesanewsessionifnoneexists,2)resumesanexistingsession,and3)setsasessioncookieforcontinuityacrossrequests,enablingapplicationslikeuserauthenticationandpersonalizedcontent.


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