sqlserver 2008 R2 方便插入多行数据
2012-06-15 11:16 java环境变量 阅读(464) 评论(0) 编辑 收藏 举报今天看同事插入几百行数据，N多insert into累啊！
SELECT DISTINCT '('+'''' +loginip +''''+')'+',' FROM dbo.Login
WHERE loginname IN
(
SELECT DISTINCT loginname FROM dbo.Login
WHERE loginip='61.170.245.61'
)
go
--获得这样的结果
('61.61.245.243'),
('61.61.245.61'),
这样直接
insert into testip values
('1.192.47.125'),
('1.58.113.154'),
('1.85.189.111'),
('1.86.37.156'),
('101.84.100.87'),
('106.83.49.191') 效率高点！
