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Subversion: Restore deleted files

Posted on September 17th, 2008 by Sacha Chua

If you accidentally delete a file and then commit the change, you can retrieve the file along with the rest of the history by using svn copy to copy it into your working directory. svn copy -r revision-number your-full-repository-path-to-the-file file

Common Use-Cases for Merging

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9 Responses to “Subversion: Restore deleted files”

Doug // Oct 3, 2008 at 4:23 am

Thank you for your posting. Can you give an example of the full repository path? Is this something that exists in all installations of OS 10.5, or does it have to be setup separately?

Also, sorry for asking, but what is a "revision-number" and how do I find it?

Thanks.
Paulie // Oct 8, 2008 at 1:06 pm

I was trying to restore a deleted file through Subclipse on Eclipse. I don't know how to submit a console command to Subclipse, and I couldn't use "Restore from local history," since it was deleted by someone else. The only way I found to do it was to go through the parent folder's history and find what revision deleted the file. I then went to the SVN Repository and checked out the parent folder with the revision just before the delete.
Mark Phippard // Oct 16, 2008 at 6:41 am

Paulie,

This blog post explains how to do it in Subclipse:

http://markphip.blogspot.com/2007/01/how-to-undo-commit-in-subversion.html

Mark
pgier // Jan 28, 2009 at 1:21 pm

For some reason, the above syntax for specifying the revision didn't work for me, and I kept getting "path not found errors". It's probably because of some strange setup in our svn server.

Instead I had to specify the revision number in the svn url like this:

svn copy http://svn.mycomp.org/repos/project/MyFile.java@99 MyFile.java
vel // Mar 24, 2009 at 2:23 am

I am using subversion last 6 month.i have 6 month data in svn server.my data's and configuration foldes also deleted,i am copied subversion repository folder structure full path daily basis.so i replace the subversion repository folder structure previous date backup.now it's working fine.

1.But if i don't have backup of SubversionRepository folder structure, then how to retrive the data?

2.if i have backup of SubversionRepository folder structure, when server is down,then how to configure/restore to another system on old repository folder structure?

Please help me.

Thanks,Vel
Sacha Chua // Mar 24, 2009 at 6:56 am

Err, I'm not sure. Good luck finding out!
vel // Mar 26, 2009 at 3:10 am

1.Q: if i don't have backup of SubversionRepository folder structure, then how to retrive the data?

Ans:Try to use the recovery software and get the data after follow the second point.

2.Q:if we have backup of SubversionRepository folder structure, when server is down,then how to configure/restore to another system on old repository folder structure?

Ans:If we have tape drive backup of SubversionRepository folder structure we can restore the data to another one system.i followed the command and successfully restored

svnadmin dump C:/SubversionRepository > D:/repository.dumpfile

svnadmin load G:/SubversionRepository < D:/repository.dumpfile

C:/SubversionRepository —– Old Repository path

D:/repository.dumpfile —— Backup path

G:/SubversionRepository —— New Repository path
Sacha Chua // Mar 26, 2009 at 11:01 pm

Thanks for sharing! =)
Restoring deleted files from an SVN repository « simonwheatley.co.uk // Apr 29, 2009 at 4:44 am

[...] play ball, and returned path not found. More googling ensued and pgier, commenting on a post at Sachachua supplied the following code (which worked, again substitute the revision and paths as [...]

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