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Re: Finding next number in custom sequence

From: FC <flavio_at_tin.it>
Date: Tue, 07 May 2002 19:47:10 GMT
Message-ID: <2bWB8.13638$zW3.322530@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 - 14:47:10 CDT












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