CODEWITHSUNDEEP
spring-bootredis
Alchemist
Alchemist

Reputation: 869

Spring RedisTemplate retuning valid Zrange but Is Not Returning any key

I am using Spring RedisTemplate to connect to Redis. I am using zadd to add data then calling zrange to check data value. It returns data just fine but when I call Key * i am not getting any results. Really Confused!! Please Help!! But when I run jedis it is working fine I see entries from cli etc.

System.out.println("**********  ZRANGE IS " + redisTemplate.zrange(patternEmailsSetKey, 0l, -1l));
    final Set<String> keys = redisTemplate.hkeys("*");
    System.out.println("&&&&&&&&&&&&&&& KEY SIZE IS " + keys.size());
    for(String key: keys) {
        System.out.println("key: "+ key);
    }

Returned

********** ZRANGE IS [{"subject":"ab ","eest":"aa","urls":["aa","ss"],"dd":0,"Id":11,"bId":999}] &&&&&&&&&&&&&&& KEY SIZE IS 0

Upvotes: 0

Views: 759

Answers (1)

for_stack
for_stack

Reputation: 22906

ZRANGE and ZADD are commands for Sorted Set, while HKEYS is command for HASH. So you are adding elements to a Sorted Set, while trying to get fields of a HASH.

If you want to get all members of the Sorted Set, you need to use the ZSCAN command.

Upvotes: 1

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