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Re: Merget question about WCPATH1, WCPATH2 and WCPATH

From: Ravi Roy <ravi.aroy_at_gmail.com>
Date: Thu, 31 Jan 2008 12:16:43 +0530

On 1/31/08, Hari Kodungallur <hkodungallur_at_gmail.com> wrote:
>
> On Jan 30, 2008 10:01 PM, Ravi Roy <ravi.aroy_at_gmail.com> wrote:
> > Hi All,
> >
> > I have one local checkedout copy of trunk and other checked-out copy
> > of branch they have different revisions. I know the revision when
> > trunk copy was converted to branch. My question is when I use the the
> > following command :
> >
> > svn merge <WC of branch>@550 <latest WC of trunk>@750 <another latest
> > WC of trunk>
> >
> > I want to diff and merge from branch to trunk working copy.
>
> Note that this command will take the difference from branch_at_550 to trunk_at_750
> and merge them again to trunk. In effect, it will merge changes made in
> trunk between 550 and 750 and merge it back to trunk. In addition the diff
> will turn up additions in the branch upto 550 as deletions. Since, this does
> not make much sense, I think you may have go the command wrong. What exactly
> do you want to do?

Thanks Hari,

Yes I took it wrong and basically want to merge branch back into trunk
- diff between @550 to @750.

Regards,
Ravi

>
> In case you want to merge all the changes that have been made in the branch
> to the trunk, then use:
>
> svn merge -r N:M <branchURL> <latest WC of trunk>
>
> where N = the rev when branch was branched from trunk
> and M = latest revision in the branch
>
>
> >
> >
> > 1. Will the command diff and merge to the <another lastest WC of
> > trunk> and not immediately commit to repository ?
>
> Correct. The merge command never commits to the repository. It always
> modifies the working copy only. The merges must be committed separately to
> the repository using svn ci command.
>
> >
> >
> > 2.Is repository is immediately affected in case of problems ?
> >
> > I think, I am working on WC, so repository would not be affected ?
>
> As explained above, only the working copy is affected by the merge command.
> The repository is changed only after you do an explicit commit (svn ci).
>
>
> Regards,
> -Hari
>

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Received on 2008-01-31 07:46:59 CET

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