Author: Ricardo Aráoz
Posted: 2011-05-31 at 12:37:59
On 31/05/2011 01:04 p.m., Rafael Copquin wrote:
> I am developing a routine that randomly selects inventory items from a
> SQL Server table, for inventory control purposes.
>
> The item code is numeric, ie: 2345, 7867, 127435, etc. However, there
> are less than 2000 records in the table
>
> So I can apply the vfp rand function like so
>
> RandomNbr = int( rand(-1) * 1987 )
>
> to select a specific record, say 469, which could have an id number like
> 8976 and contain an item code like 789678
>
> If I were in VFP I would simply locate for recno() = 469 and get the
> item code.
>
> But, what is the equivalent to the recno() function in TSQL, if there is
> one? And if there is not, how do I get to the particular record?
>
> Rafael Copquin
Maybe :
select IDENTITY(int, 1, 1) as recno, *
into #Temp
from sometable
select *
from #Temp
where recno = 40073
drop table #Temp
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