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ThinkPHP的分页是如何实现的

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Release: 2016-06-23 14:22:06
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ThinkPHP 分页

是用offset的方式吗,那样大数据表的时候不是影响应能吗?

回复讨论(解决方案)

分页原理都差不多,先查出总条数,根据条数来决定分页,如果是大数据的话不建议在sql中使用排序,这样就有影响。其他的话不影响性能。

只要合理优化sql查询,分页倒是没有什么的。

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