简单查询处理
我有一个语句select ID,Name,Year from tEmp
返回的结果是
zhangsan,张三,23
lisi,李四,24
但是我希望的结果是
1,zhangsan,张三,23
2,lisi,李四,24
怎么写呢?
[解决办法]
select row_number() over(order by getdate()),ID,Name,Year from tEmp
[解决办法]
select fnewId=row_number() over(order by fid),fid,fname,fyear from tEmp
[解决办法]
--05以上select fnewId=row_number() over(order by fid),fid,fname,fyear from tEmp