hmset
目录
Sets the specified fields to their respective values in the hash stored at
key.
This command overwrites any specified fields already existing in the hash.
If key does not exist, a new key holding a hash is created.
Alternative
HSET with multiple field-value pairs.
Examples
127.0.0.1:6379> HMSET myhash field1 "Hello" field2 "World"
OK
127.0.0.1:6379> HGET myhash field1
"Hello"
127.0.0.1:6379> HGET myhash field2
"World"