HKEYS

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Synopsis

HKEYS keyThis command fetches all fields of the hash that is associated with the given key.

  • If the key does not exist, an empty list is returned.
  • If the key is associated with non-hash data, an error is raised.

Return Value

Returns list of fields in the specified hash.

Examples

You can do this as shown below.

  1. $ HSET yugahash area1 "Africa"
  1. 1
  1. $ HSET yugahash area2 "America"
  1. 1
  1. $ HKEYS yugahash
  1. 1) "area1"
  2. 2) "area2"

See Also

hdel, hexists, hget, hgetall, hlen, hmget, hmset, hset, hincrby, hstrlen, hvals