运用日期升序来排序,而且日期必须大于0
使用日期升序来排序,而且日期必须大于0
日期字段使用的是时间戳格式,想按照升序来排列,而且日期必须是大于零的。不知道程序应该怎么实现?最好是简单的方法,谢谢。
------解决方案--------------------
- SQL code
... WHERE `日期` > 0 ORDER BY `日期` ASC <br><font color="#e78608">------解决方案--------------------</font><br>select * from t where `time`>0 order by `time` asc; <br><font color="#e78608">------解决方案--------------------</font><br>时间戳 等于 0<br>表示的是 1970-01-01 00:00:00 这一时刻<br>之前的为负,之后的为正<br><br>至于“会把日期为0的都过滤掉的”,难道不对吗?<br>你不是要求“想按照升序来排列,而且日期必须是大于零的”的吗?<br><br>难道这个 零 不是 0,还有特殊含义吗? <div class="clear"> </div>

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