On Thu, Apr 07, 2005 at 07:59:52PM -0400, Matthew Terenzio wrote:
> I'm noticing that a sequence is advancing even if the insertion
> fails. Is this weird or expected?
It's expected. Sequences are guaranteed to generate unique IDs.
These happen to be an increasing sequence of integers, but there is no
attempt to make this a gap-free sequence, and your apps should not
depend on the actual value of said ID.
HTH :)
Cheers,
D
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David Fetter david@fetter.org http://fetter.org/
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