redis lua脚本使用

Question

lua脚本很简单:

 local current = redis.call('GET', KEYS[2])
 if current == ARGV[2]
   then redis.call('SET', KEYS[1], ARGV[1])
   return true
 end

 return false

下面是java代码:

 public static void main(String[] args) {
    //
      ClassPathXmlApplicationContext applicationContext = new ClassPathXmlApplicationContext("application-redis.xml");
      final RedisTemplate<String,String> redisTemplate = applicationContext.
              getBean("redisTemplate",RedisTemplate.class);

     
      DefaultRedisScript<Boolean> script=new DefaultRedisScript<>();
     
      ClassPathResource resource=new ClassPathResource("test11.lua");
      
      script.setScriptSource(new ResourceScriptSource(resource));
     
      script.setResultType(Boolean.class);

      List<String> keys=new ArrayList();

      keys.add("k10");

      keys.add("k11");


      Boolean result=redisTemplate.execute(script,keys,new String[]{"lala","lala"});

      System.out.println(result);
  }

redis中数据的存储:

为什么老是返回false？？？？

Answer 1

redis里面value的值需要加上""