1、留作记录,直接上代码
logger.info("list.size()===>" + list.size());//数据源 int cont = 0; for (int i = 0; i < list.size() / 400 + 1; i++) { int temp = (i + 1) * 400; if (temp >= list.size()) { temp = list.size(); } List<Map<String, Object>> rowsList = list.subList(i * 400, temp); //提交的方法 cont += xnyqxgzzbMapper.batchInsert(rowsList); } logger.info("更新的行数cont===>" + cont);