public static void demo_cache3() { DbContext db = DbConfig.pc_bcf; ICacheServiceEx cache = null; //1.缓存并添加简易标签 db.call("user_get").set("xxx", 1) .caching(cache) .cacheTag("user_" + 1) .usingCache(60 * 1000) .getItem(new UserInfoModel()); CacheTags tags = new CacheTags(cache); //2.1.可根据标签清除缓存 tags.clear("user_" + 1); //2.2.可根据标签更新缓存 tags.update <UserInfoModel>("user_" + 1, (m) => { m.name = "xxx"; return(m); }); }