摘要: 执行实例(表:life_unite_product 有createtime时间字段)select day(createtime) from life_unite_product --取时间字段的天值select month(createtime) from life_unite_product --取时间字段的月值select year(createtime) from life_unite_product --取时间字段的年值select datepart(yy,createtime) from life_unite_product --取时间字段的年值select datepart(qq, 阅读全文
posted @ 2012-02-10 10:47 辣椒粉 阅读(227) 评论(0) 推荐(0)