ZSCORE
Return a member's score.
ZSCORE key memberComplexity
O(1) — a hash lookup
Complexity and compatibility are read out of kevy's implementation, not copied from Redis's reference. Several genuinely differ.
Redis compatibility
Compatible
Behaves as Redis does.
See also
BZPOPMINZADDZCARDZCOUNTZDIFFSTOREZINCRBYZINTERCARDZINTERSTOREZPOPMINZPOPMIN.BELOWZRANGEZRANGEBYSCOREZRANKZREMZREMRANGEBYRANKZREMRANGEBYSCOREZREVRANGEBYSCOREZSCANZUNIONSTORE