code: public List<Map<String, Object>> queryObjByCondition(String tableName, String condition,String cols, String orders,Object[] paramArray,int[] typeArray) {
  		//String tableName=changeTableNameCase(otableName);
  		/*		JdbcTemplate jdbcTemplate = (JdbcTemplate) MicroDbHolder
  		.getDbSource(dbName);*/
  		JdbcTemplate jdbcTemplate = getMicroJdbcTemplate();
  		String sql = "select "+cols+" from " + tableName + " where "+condition+" order by "+orders;
  		logger.debug(sql);
  		logger.debug(Arrays.toString(paramArray));
  		List<Map<String, Object>> retList0 = jdbcTemplate.queryForList(sql,paramArray,typeArray);
  		//add 201807 ning
  		//List<Map<String, Object>> retList=changeOutKeyCase4List(retList0);	
  		//add 201902 ning
  		List<Map<String, Object>> retList=ignoreKeyCase((List)retList0);
  		return retList;
  	}
docs: /*
  锟斤拷荼锟斤拷锟斤拷询