log.info("testGetSystemTablesSystem");
if (log != null) log.info("testGetSystemTablesSystem");
    public void testGetAllSystemTablesSystem() throws Exception {        log.info("testGetSystemTablesSystem");        ResultSet rs = dmd.getTables(null, null, "%", new String[] {"SYSTEM TABLE"});        int count = 0;        while (rs.next()) {            String name =  rs.getString(3);            log.info("table name: " + name);            count++;        }        assertTrue("# of system tables is not 32: counted: " + count, count == 32);        rs.close();    }