hget
HGET
HGET key field
Returns the value associated with field in the hash stored at key.
Return value
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"
(integer) 1 redis> HGET myhash field1 "foo" redis> HGET myhash field2 (nil)
© 2009–2017 Salvatore Sanfilippo
Licensed under the Creative Commons Attribution-ShareAlike License 4.0.
https://redis.io/commands/hget
