多少查询太多? [英] How many queries are too many?

问题描述

我必须在一页中为一个人运行10次mysql查询.这很不好吗?我有很好的托管服务，但是仍然可以中断吗?非常感谢.

I have to run one time 10 mysql queries for one person in one page. Is it very bad? I have quite good hosting, but still, can it break or something? Thank you very much.

推荐答案

10个快速查询可能比1个慢速查询更好.确定响应时间，吞吐量，正常和偷看交通状况下可接受的条件，并衡量这10个查询是否有问题(即不遵守您的期望).

10 fast queries can be better than 1 slow one. Define what's acceptable in terms of response time, throughput, in normal and peek traffic conditions, and measure if these 10 queries are a problem or not (i.e. don't respect your expectations).

如果是这样，请尝试更改您的设计并找到更好的解决方案.

If they are, then try to change your design and find a better solution.

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