问题
I need a dump of a svn repository. I found two solutions
svnrdump dump
And
svnadmin dump
svnrdump dump is the same of svnadmin dump?
If not, what are the differences between these two commands ?
回答1:
svnrdump generates the same dump as svnadmin dump. According to the red book:
The svnrdump program is, to put it simply, essentially just network-aware flavors of the svnadmin dump and svnadmin load subcommands, rolled up into a separate program.
The only difference between the two is that svnadmin dump operates on a file path to the repository (i.e. it should be run on the same server) whereas svnrdump accepts a remote repository URL.
An example svnadmin dump command:
svnadmin dump C:\repositories\repo1 > repo1.svndump
An example svnrdump command:
svnrdump dump http://example.com/svn/repo1 > repo1.svndump
回答2:
The answer from Patrick is mostly correct, However the dumps provided are NOT the same. svnrdump by default creates a delta encoded dump file. While svnadmin dump does not. svnadmin dump needs the switch --deltas to produce matching dumps.
来源：https://stackoverflow.com/questions/27131309/difference-between-svnrdump-dump-svnadmin-dump