mysql字符串类型的字段排序问题 我有一个字段A，varchar类型。里面有3条数据，经过order by A DESC排序之后，顺序如下2013.03、2013.02、2013.04
请问如何做到时间最新的排在前面？在不修改数据表字段类型的前提下。
分享到： ------解决方案-------------------- 假设你这个2013.03的字段是 shijian
order by A DESC,shijian desc
order by 可以多个字段的
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