摘要：@Resource private TransactionTemplate transactionTemplate; public void saveData(Object obj) { queryDataOne(); queryDataTwo(); transactionTemplate.exec 阅读全文

摘要：public class RedisAutomaticUtils { /** * redis加减原子操作 */ private static int optAtomic(StringRedisTemplate redisTemplate, String key, boolean isAdd, Int 阅读全文

摘要：STR_TO_DATE(concat(stat_year,'-',stat_month,'-',stat_day),'%Y-%m-%d') 阅读全文