W3C home > Mailing lists > Public > ietf-dav-versioning@w3.org > January to March 2003

RE: Multiple VCR's

From: Clemm, Geoff <gclemm@rational.com>
Date: Sun, 19 Jan 2003 23:07:43 -0500
Message-ID: <E4F2D33B98DF7E4880884B9F0E6FDEE201A121C5@SUS-MA1IT01>
To: ietf-dav-versioning@w3.org

Baselining a collection never changes what versions are
selected by the members of that collection ... it just
records what versions are currently selected.


-----Original Message-----
From: Vikram_Roopchand [mailto:Vikram_Roopchand@infosys.com]
Sent: Sunday, January 19, 2003 7:03 AM
To: ietf-dav-versioning@w3.org
Subject: RE: Multiple VCR's

Hi ,
    so what you mean is that when I will create a collection and baseline it
, all the member
vcr's in it will point to vr's (existing history lines) of there
corresponding "source" lines (from the baselines) , instead of creating new
ones ?

wamr regards,

-----Original Message-----
From: Edgar@EdgarSchwarz.de [mailto:Edgar@EdgarSchwarz.de]
Sent: Sunday, January 19, 2003 4:32 PM
To: ietf-dav-versioning@w3.org
Cc: Edgar@EdgarSchwarz.de
Subject: Re: Multiple VCR's

I think the solution is what you wrote in you other post.
"Vikram_Roopchand" <Vikram_Roopchand@infosys.com>:
> When it is said that a vcr is created in a workspace by VERSION-CONTROL
> and initialized with another version from some other version history ,
does that
> mean that this vcr also "point's" to the same version
As it interpret "point's" the answer is yes.
> or is altogether new with it's own vr and history (of that vr).
No new history created.

Editing your example by adding "/workspace.."
> VERSION-CONTROL /workspace1/foo.html HTTP/1.1
> Host: ...
> <?xml .....>
> <D:version-control ...>
> 	<D:version>
> 		<D:href> http://server/someotherhistory/12/ver/3 </D:href>
> 	</D:version>
> </D:version-control>
> so is /workspace1/foo.html pointing to ver/3

> Could there be anyway in which two vcr's point to the same VR in a given
VH ?
> If so , how ?
Use e.g.
> VERSION-CONTROL /workspace2/foo.html HTTP/1.1
> Host: ...
> <?xml .....>
> <D:version-control ...>
> 	<D:version>
> 		<D:href> http://server/someotherhistory/12/ver/2 </D:href>
> 	</D:version>
> </D:version-control>
IIRC there is a restriction that you can't have multiple VCRs with the same
in a workspace to avoid merging problems (Which I still don't think
necessary BTW,
but that's another matter not for today to discuss)

Cheers, Edgar

edgar@edgarschwarz.de                  "http://www.edgarschwarz.de"
"http://www.edgar-schwarz.de/forum/oberon"    Running Active Oberon
Make it as simple as possible, but not simpler.     Albert Einstein
Received on Sunday, 19 January 2003 23:08:15 UTC

This archive was generated by hypermail 2.3.1 : Tuesday, 6 January 2015 20:55:48 UTC