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javaredisjedisredis-cliredisson

how to get list of hashes in redis db using java?

Is there any way to achieve and implemen this using java program.

Currently I am referring Redis website.

Solution

  • It is not that hard if you take a good look at the Redis API in detail. 

    Set<String> hashes = new HashSet<>();
RKeys keys = redisson.getKeys();
keys.getKeys().forEach(key -> {
    if (RType.MAP.equals(keys.getType(key))) {
        hashes.add(key);
    }
});

    This is an example written using Redisson as client.