log.info("table name: " + name);
if (log != null) log.info("table name: " + name);
    public void testGetTablesSystem() throws Exception {        log.info("testGetTablesSystem");        createTable("T1");        ResultSet rs = dmd.getTables(null, null, "T1", new String[] {"SYSTEM TABLE"});        int count = 0;        while (rs.next()) {            String name =  rs.getString(3);            log.info("table name: " + name);            count++;            assertTrue("Didn't get back the name expected", "T1".equals(name));        }        assertTrue("Got more a table name back!", count == 0);        rs.close();        dropTable("T1");        if (ex != null) {            throw ex;        }    }