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HMSET

Sets the specified fields to their respective values in the hash stored at key.

Syntax​

HMSET key field1 value1 [field2 value2 ...]

Details​

  • Available since: 2.0.0
  • Time complexity: O(N) where N is the number of fields being set.
  • ACL categories: @write, @hash, @fast

Example​

Assume we have an empty hash called myhash. Now, let's set the fields "field1", "field2", and "field3" with their respective values:

HMSET myhash field1 "value1" field2 "value2" field3 "value3"

RESP2/RESP3 Reply​

Simple string reply: OK if the operation was successful.