ZREVRANK

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Return the reverse index (rank) of a member

Usage: zrevrank key member.
Indexes start from 0 for the highest score.

Example

Command>zrevrange city 0 -1 withscores
Result> 0) 80 -> New York
1) 70 -> Beijing
2) 60 -> Seoul
3) 50 -> New Delhi
Command>zrevrank city "New York"
Result>0
Command>zrevrank city "Seoul"
Result>2

View animation



Syntax

ZREVRANK key member

  • Available since version 2.0.0.
  • Time complexity is O(log(N)+M).
Related commands ZREVRANGE, LRANGE
Clients for Java Jedis, Lettuce, Redisson
Clients for C Hiredis

<< ZRANK ZREVRANK ZSCORE >>

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