Re: eXist

[Marcin Nowak]

Hi,

FolDeRol wrote:

Marcin,

I used to work with eXist 2.5 years ago. JCR and XML:DB concepts are

far as I know, the fact that eXists keeps the whole database as in-memory
DOM model

actually have some common moments. The reason of eXist's performance is, as

1. Started repository and checked memory usage of it
2. Added 30 MB of XML files
3. Shut down the repository.
4. Started it again and checked memory usage.

It is quite the same as in point 1.



BR,
Marcin Nowak

I've made some tests and - I'm not sure where DB is being stored.. I did the following: But that is not the point :) anyone have an idea how to configure Jackrabbit to perform like eXist?

and, in addition uses advanced indexes like those that allow quick
processing of XPath expressions like "/x//y".

Regards

On 4/23/07, Marcin Nowak <[EMAIL PROTECTED]> wrote:

Hi,

Recently I've discovered XML database quite similar in general concepts
to Jackrabbit, in fact it does not provide versioning and referencing
between nodes but it is really fast as I compared it with Jackrabbit,
especially in querying and importing nodes, question is why Jackrabbit
performs so badly in comparison to eXist?

Project webpage:
http://exist.sourceforge.net/

BR,
Marcin Nowak

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