Iterate through rows in SQL Server 2008

Question

Consider the table SAMPLE:

id       integer
name     nvarchar(10)

There is a stored proc called myproc. It takes only one para

Answer 1

I just declare the temporary table @sample and insert the all rows which have the name='rahul' and also take the status column to check that the row is iterated.and using while loop i iterate through the all rows of temporary table @sample which have all the ids of name='rahul'

use dumme

Declare @Name nvarchar(50)
set @Name='Rahul'
DECLARE @sample table (

    ID int,
    Status varchar(500)

    )
insert into @sample (ID,status) select ID,0 from sample where sample=@name
while ((select count(Id) from @sample where status=0 )>0) 
begin
    select top 1  Id  from @sample where status=0 order by Id
    update @sample set status=1  where Id=(select top 1  Id  from @sample where status=0 order by Id) 
end