pan><span class="vb">.</span><span class="cpp">::</span><span class="nu">.</span></span>String</a><br />Identifies the directory in which the back up 
            will be placed. Any subdirectories required to contain the back up
            must be placed relative to this directory. Note that if an 
            <a href="T_BerkeleyDB_IBackup.htm">IBackup</a> is configured for the environment, then the
            value specified to this parameter is passed on to the 
            <a href="M_BerkeleyDB_IBacku