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Re: Doubts in Accessing information from cache

From: Stefan Fuhrmann <stefanfuhrmann_at_alice-dsl.de>
Date: Fri, 08 Jan 2010 00:13:30 +0100

SVram <malsam.v2_at_gmail.com
<mailto:malsam.v2_at_gmail.com?Subject=Re:%20Doubts%20in%20Accessing%20information%20from%20cache>>
wrote:

> I am working on cache structure and accessing data from that in
> TSVN. I got some doubts in accessing the data from cache. Let me post my
> doubt in a very crisp manner.
>
> The data for a particular revision is accessed from log cache file as
> Revision -> Revision Index -> Revision data.Fine with that.The data per
> revision are stored as substreams. How the end of streams are
> identified? or
> what is the format of a particular stream will be ?
>
> Like If we strore data using Key value pairs it will get stored as
>
> K 4
> name
> v 3
> ram
>
> So do we have any formats in cache storing like above ? If I want to
> append
> some Message to the log cahce for each revision, is that possible ?
>
> !! spent more than three days analysing this :( clueless ... !!
Hi Ramasubramanian,

since this is a somewhat complex topic, I began to add a description here:

http://tortoisesvn.tigris.org/svn/tortoisesvn/trunk/src/LogCache/doc/Basics.txt

It should be finished some time this weekend. The answers to your
questions above should already be in it.

-- Stefan^2.

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Received on 2010-01-08 00:13:43 CET

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