- Usage:
-
HGET key field
- Complexity:
- O(1)
- Since:
- 2.0.0
Returns the value associated with field in the hash stored at key.
Examples
127.0.0.1:6379> HSET myhash field1 "foo"
(integer) 1
127.0.0.1:6379> HGET myhash field1
"foo"
127.0.0.1:6379> HGET myhash field2
(nil)