摘要:
declare @tab table(name varchar(50),topic varchar(50),result int)insert into @tab values('张三','语文',81)insert into @tab values('张三','数学',85)insert into @tab values('张三','历史',92)insert into @tab values('张三','地理',86)insert into @tab values 阅读全文
posted @ 2012-02-10 14:46
wanghongxing
阅读(425)
评论(0)
推荐(0)
浙公网安备 33010602011771号