HMSET

Syntax

HMSET key field value [field value ...]

Time complexity: O(N) where N is the number of fields being set.

ACL categories: @write, @hash, @fast

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.

Return

Simple string reply

Examples

dragonfly> HMSET myhash field1 "Hello" field2 "World"
"OK"
dragonfly> HGET myhash field1
"Hello"
dragonfly> HGET myhash field2
"World"