摘要: select t3.* ,case when day_start > month_current and day_end < month_last then TIMESTAMPDIFF(DAY,day_start,day_end) + 1 -- '中间,结束时间 - 开始时间' when day_s 阅读全文
posted @ 2024-07-18 17:07 chenzechao 阅读(32) 评论(0) 推荐(0)