"Orchid XP v7" <voi### [at] devnull> wrote in message
news:4766a720@news.povray.org...
>
> Personally I prefer Oracle's lockless multiversion system - although
> obviously that has its own set of drawbacks.

Yup. Storage/memory

SQL's got that now too. I considered switching one of my main apps over to
use version store rather than locking, but I didn't have a compelling reason
to do so.

Locking is a minimal overhead when transactions are kept short.

> --
> http://blog.orphi.me.uk/
> http://www.zazzle.com/MathematicalOrchid*

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