摘要: SELECT DATEADD(DAY,-1,'20121212')SELECT DATEADD(DAY,-1,GETDATE())SELECT DATEADD(MONTH,-1,'20121212')SELECT DATEADD(MONTH,-1,GETDATE())SELECT DATEADD(Y... 阅读全文
posted @ 2016-01-06 10:02 James·wang 阅读(1936) 评论(0) 推荐(0)