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Subject: Re: [geometry] [index] support for serialization and external memory?
From: Mateusz Loskot (mateusz_at_[hidden])
Date: 2013-07-11 11:08:31

On 11 July 2013 15:58, feverzsj <feverzsj_at_[hidden]> wrote:
> hi, list
> Is it possible for the index to serialize its internal tree structure(and
> user data), so that the index can be rebuilt without reinsert?

There is no such mechanism provided. AFAIK, it's planned in future.

> And furthermore, is it possible to support an external memory based index?
> But, as far as I can see, the current index interface and concept do not
> expose enough on the tree structure to achieve these purpose.

Yes, you are right, it's not feasible, though I'd be interested to learn myself
if it is.

Best regards,

Mateusz  Loskot,

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