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From "Seidel. Robert" <Robert.Sei...@aeb.de>
Subject AW: Incremental/deduplicating versioning
Date Wed, 13 Jul 2011 08:46:42 GMT
Hi,

The DataStore can't do such a thing, cause it knows nothing about versions - just take a look
at the DataStore interface. 

It knows only about streams and identifiers. 

If you need such a thing, it has to be implemented on a higher level - within your application

Kindly regards, Robert

-----Urspr√ľngliche Nachricht-----
Von: Thomas Auinger [mailto:thomas.auinger@byteconsult.de] 
Gesendet: Mittwoch, 13. Juli 2011 10:35
An: users@jackrabbit.apache.org
Betreff: Incremental/deduplicating versioning

Hi
 
Would anybody know of a DataStore implementation that uses an incremental approach to store
file versions, i.e. a DataStore that stores only changes and not always the complete file?
 
http://en.wikipedia.org/wiki/Data_deduplication
 
Cheers!
 Thomas


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