HGET

HGET key field

Available since:

2.0.0

Time complexity:

O(1)

ACL categories:

@read, @hash, @fast,

Returns the value associated with field in the hash stored at key.

Return

Bulk string reply: the value associated with field, or nil when field is not present in the hash or key does not exist.

Examples

redis> HSET myhash field1 "foo"
Failed to fetch
redis> HGET myhash field1
Failed to fetch
redis> HGET myhash field2
Failed to fetch