This documentation was written to describe the 1.6.x series of Subversion. If you are running a different version of Subversion, you are strongly encouraged to visit http://www.svnbook.com/ and instead consult the version of this documentation appropriate for your version of Subversion.
svnadmin rmtxns — Delete transactions from a repository.
Delete outstanding transactions from a repository. This is covered in detail in the section called “Removing dead transactions”.