HGETALL · Valkey

HGETALL

Returns all fields and values in a hash.

Usage

HGETALL key

Description

Returns all fields and values of the hash stored at key. In the returned value, every field name is followed by its value, so the length of the reply is twice the size of the hash.

Reply RESP2

Array reply: a list of fields and their values stored in the hash, or an empty list when key does not exist.

Reply RESP3

Map reply: a map of fields and their values stored in the hash, or an empty list when key does not exist.

Complexity

O(N) where N is the size of the hash.

ACL Categories

@hash @read @slow

Examples

127.0.0.1:6379> HSET myhash field1 "Hello"
(integer) 1
127.0.0.1:6379> HSET myhash field2 "World"
(integer) 1
127.0.0.1:6379> HGETALL myhash
1) "field1"
2) "Hello"
3) "field2"
4) "World"

History

See also

HDEL, HEXISTS, HGET, HINCRBY, HINCRBYFLOAT, HKEYS, HLEN, HMGET, HRANDFIELD, HSCAN, HSET, HSETNX, HSTRLEN, HVALS.