From: Simon 'corecode' Schubert <corecode@fs.ei.tum.de>
Date: Thu, 01 Feb 2007 07:59:12 GMT
Subject: Re: newbie questions about git design and features (some wrt hg)
Message-ID: <45C19DD0.20504@fs.ei.tum.de>
In-Reply-To: <200702010157.51452.jnareb@gmail.com>

Jakub Narebski wrote:
>>> Sidenote 2: Mercurial repository structure might make it use "file-ids"
>>> (perhaps implicitely), with all the disadvantages (different renames
>>> on different branches) of those.
>> Nope.
> How it is so, if the blobs (file contents) are stored filename hashed?
> IIRC hg has some scheme to deal with renames, but it is file-id (file
> identity) based AFAIK.

No, the buckets are simply the filename.  If you rename, you take the penalty of duplicating the content (compressed) with a new name.  No big deal there.  So there are *no* file-ids.  Blobs go into the data/index file which corresponds to their filename.

cheers
  simon

-- 
Serve - BSD     +++  RENT this banner advert  +++    ASCII Ribbon   /"\
Work - Mac      +++  space for low €€€ NOW!1  +++      Campaign     \ /
Party Enjoy Relax   |   http://dragonflybsd.org      Against  HTML   \
Dude 2c 2 the max   !   http://golden-apple.biz       Mail + News   / \