HKEYS

This page documents the preview (v2.21) version. Preview includes features under active development and is for development and testing only. For production, use the stable (v2024.1) version.

Synopsis

HKEYS key

This 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

$ HSET yugahash area1 "Africa"

1

$ HSET yugahash area2 "America"

1

$ HKEYS yugahash

1) "area1"
2) "area2"

See also

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