摘要: 知识关键词:DATE_FORMATselect DATE_FORMAT(create_time,'%Y%u') weeks,count(caseid) count from tc_case group by weeks; select DATE_FORMAT(create_time,'%Y%m%d... 阅读全文
posted @ 2014-08-19 17:18 Tony.J 阅读(296) 评论(0) 推荐(0) 编辑