rksToggle" class="toggle" name="toggleSwitch" src="../icons/collapse_all.gif" />Remarks</span></h1><div id="remarksSection" class="section" name="collapseableSection" style="">
            As pages are emptied in a database, the Berkeley DB Btree
            implementation attempts to coalesce empty pages into higher-level
            pages in order to keep the database as small as possible and
            minimize search time. This can hurt performance in applications with
            cyclical data demands