Re: Finding next number in custom sequence

I can begin the seq_num at 0 what would it be then?

Thanks

"FC" <flavio_at_tin.it> wrote in message
news:2bWB8.13638$zW3.322530_at_news1.tin.it...
> select greatest(nvl(mod(max(seq_num) + 1, 2048), 0), 1) from your_table
> where greatest(mod(seq_num + 1, 2048), 1) not in (select seq_num from
> your_table)
> and destination = 'something'
>
> If you had begun the sequence with 0, it would have been easier :-)
>
>
> Bye,
> Flavio
>
>
Received on Tue May 07 2002 - 15:21:29 CDT