[BlueOnyx:03692] Re: Unable to create new sites
David Booth
md at goulburn.net.au
Thu Feb 25 18:36:30 -05 2010
> <snip>
Roger to all that. Thanks.
> There are gaps in the numbers anyway - and no-one knows why.
>
> I think you mis-understand. See above, its because you create objects,
> then delete one from 'the middle'. You can't re-number the entire
> database you you use the indexes to keep track of what ID numbers are
> free for future use. It's the equivalent of filesystem fragmentation.
> You get 'gaps'. It is not a problem in the case of this DB because
> objects don't have to 'fit' a gap.
It's not that I mis-understand. As you say, it's not a problem for this
DB unless:
> <snip>
> 4. A 'non gap' *IS* a problem if the object ID is not in use (what if
> something uses that index to iterate through objects?)
What something might that be? Why would it be? And if it must be, why
would it not check in ~/objects
These are questions this mortal can only wonder about. To me, the
cobalt engine is ineffable.
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