SVN checkout/update --revision - Real difference between them when it's needed do rollback -

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i have 2 commands (from documentation):

$ svn checkout --revision 1729 # checks out new working copy @ r1729 … $ svn update --revision 1729 # updates existing working copy r1729

what practical difference between them related rollback needs? understand "svn checkout create new workcopy, when svn update updates existing one" mean in practice?

will need resolve conflicts after of operations or not?

first of all, read documentation: version control subversion 1.8. suggest reading documentation because svnbook has special section should answer question: svnbook | fetching older repository snapshots.

in case of svn update may required solve conflicts if have local & uncommitted modifications in working copy.


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