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ZMSCORE

Last updated 
ZMSCORE key member [member ...]
Group
Sorted set
Complexity
O(N) where N is the number of members requested
Arity
-3 (at least 3 words, counting the command name)
Flags
read-only, fast
Keys
first 1, last 1, step 1
HotKV Cloud
All plans
On-Premise
no license needed

ZMSCORE returns the score of each member in the sorted set at key, in the order given. A member that is not present gives a nil in its position. A missing key behaves like an empty sorted set.

Return value

Section titled “Return value”
Case RESP2 RESP3
Success Array with one entry per member: the score as a bulk string, or nil bulk string Array of doubles, with null for a missing member

ZMSCORE replies with a WRONGTYPE error if key holds a value that is not a sorted set.

Examples

Section titled “Examples”
127.0.0.1:6379> ZADD board 100 "alice" 92.5 "bob"
(integer) 2
127.0.0.1:6379> ZMSCORE board "alice" "nobody" "bob"
1) "100"
2) (nil)
3) "92.5"

Compatibility

Section titled “Compatibility”

Same as Redis 7.4 and Valkey 8.

See also

Section titled “See also”

ZSCORE, ZRANGE, HMGET