outKey ,innerKey;
BoundHashOperations<String, Object, Object> hashOps = this.redisTemplate.boundHashOps(outKey );
String value = (String) hashOps.get(innerKey);
文章标签 redis 根据key把值加1 redis 文章分类 Redis 数据库
outKey ,innerKey;
BoundHashOperations<String, Object, Object> hashOps = this.redisTemplate.boundHashOps(outKey );
String value = (String) hashOps.get(innerKey);
一.循环语句----for循环语句(1)for(初始化语句;条件表达式;步长/控制体语句){ 循环体语句; }(2)执行流程: (a)执行初始化化语句:给变量进行赋值 (b)满足条件:成立 (c)执行循环体语句
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