On Mon, Jul 04, 2005 at 16:10:03 -0700,
  Din Adrian <[EMAIL PROTECTED]> wrote:
> 
> Yes , I know what sequence is, but our procedure for generating doc  
> numbers is v. big and has manny (4) parameters  and we did'nt use sequence  
> in it for this reason ....

Then use a sequence for part of the number.

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