Zobrazení zdroje stránky Reduce Subversion pristine copy

Subversion VCS store copy of each file pristine directory placed in own hidden .svn directory. 

Possible methods of reducing pristine size:
==Built-in mechanism in subversion client itself==
This features could be implemented directly to client in some later 1.8+ version  .

There is already opened [http://subversion.tigris.org/issues/show_bug.cgi?id=525 Issue 525] named "allow working copies without text-base/"

==File deduplication of working copy==

It could possibly work on filesystem level with existing filesystems or as virtual filesystem.

One example could be [http://scord.sourceforge.net/ Scord]  which solve this for versions <= 1.6 on Linux platform 

==Make pristine files zero size by helper program==

It maybe possible to temporary make pristine file empty and update their content manually by invoking come helper program. Such program could check svn status and download correct content of modified files from repository to be able to commit them.