一共有30个参数，写起来有点费劲，有啥其它方法实现批量更新吗？

#sql("batchsavealarm")
 merge into se_alarm_info t1
		using dual
		on (t1.clearkeyword = ?)
		when matched then
		  update
		     SET 
		         CLEARED       = ?,
		         RAISETIME     = ?,
		         CLEARTIME     = ?,
		         OPERTIME = ?
		   where clearkeyword = ? and cleared !='true'
		when not matched then
		  insert
		    (ID,
		     SWITCH,
		     STATIONTYPE,
		     CLEARKEYWORD,
		     CLEARED,
		     EMSALARMID,
		     ALARMTEXT,
		     CAUSE,
		     SOURCE,
		     SOURCETYPE,
		     RAISETIME,
		     CLEARTIME,
		     LEVELS,
		     NETYPE,
		     WBJ,
		     EQUIPNAME,
		     VENDORID,
		     EMSID,
		     LON,
		     LAT,
		     OMCALARMID,
		     FAULTBILLRULE,
		     OPERTIME,
		     hid)
		  values
		    (?,
		     ?,
		     ?,
		     ?,
		     ?,
		     ?,
		     ?,
		     ?,
		     ?,
		     ?,
		     ?,
		     ?,
		     ?,
		     ?,
		     ?,
		     ?,
		     ?,
		     ?,
		     ?,
		     ?,
		     ?,
		     ?,
		     ?,
		     SEQ_se_alarm_info.Nextval)
#end

public void saveAlarm(String filePath) {
		String sql = "clearkeyword,cleared,raisetime,cleartime,opertime,clearkeyword,id,switch,stationtype,clearkeyword,cleared,emsalarmid,alarmtext,cause,source,sourcetype,raisetime,cleartime,alarmlevel,netype,wbj,equipname,vendorid,emsid,lon,lat,omcalarmid,faultbillrule,opertime";
		try {
			// 创建CSV读对象
			CsvReader csvReader = new CsvReader(filePath, ',', Charset.forName("gbk"));
			csvReader.readHeaders(); // 跳过表头 如果需要表头的话，不要写这句。
			String[] head = csvReader.getHeaders(); // 获取表头
			List<Record> alarmlist = new ArrayList<Record>();
			while (csvReader.readRecord()) {
				Record alarm = new Record();
				// Map<String, Object> para = new HashMap<String, Object>();
				for (int i = 0; i < head.length; i++) {
					if ("alarmlevel".equals(head[i].toLowerCase())) {
						alarm.set("levels", csvReader.get(head[i]));
					} else {
						alarm.set(head[i].toLowerCase(), csvReader.get(head[i]));
					}
				}
				alarm.set("id", UUIDUtil.getUUID());
				alarm.set("opertime", DateUtil.getDateTime());
				alarmlist.add(alarm);
				// Db.update(Db.getSqlPara("alarm.savealarm", para));
			}
			Db.batch(Db.getSql("alarm.batchsavealarm"), sql, alarmlist, 5000);
		} catch (IOException e) {
			e.printStackTrace();
		}
		
		try {
			TimeUnit.HOURS.sleep(1);
		} catch (InterruptedException e) {
			e.printStackTrace();
		}
		this.stop();
	}