08 2014 档案

SQL按照日、周、月、年、时间段统计数据
摘要：--按日 select sum(consume),day([date]) from consume_record where year([date]) = '2006' group by day([date]) --按周quarter select sum(consume),datename(wee... 阅读全文
posted @ 2014-08-31 09:35 compete 阅读(510) 评论(0) 推荐(0)