n-us/library/s1wwdcbf" target="_blank">string</a> <span class="parameter">target</span>,
	<a href="T_BerkeleyDB_BackupOptions.htm">BackupOptions</a> <span class="parameter">opt</span>
)</pre></td></tr></table></span><span codeLanguage="VisualBasicDeclaration"><table><tr><th>Visual Basic (Declaration)</th></tr><tr><td><pre xml:space="preserve"><span class="keyword">Public</span> <span class="keyword">Sub</span> <span class="identifier">Backup</span> ( _
	<span class="parameter">target</span> <span class="key