Description:
Get the score associated with the given member in a sorted set.
Syntax:
redis_zscore(con,key,member)
Note:
This external library function returns an empty table if the given member doesn’t belong to the sorted set, or if the key doesn’t exist.
Parameters:
con |
Database connection string |
key |
Sorted set name |
member |
Sorted set member |
Return value:
Sequence
Example:
|
A |
|
1 |
=redis("192.168.18.131:6379","runqian") |
|
2 |
=redis_zrangebyscore(A1,"salary","-inf","+inf","WITHSCORES") |
|
3 |
=redis_zscore(A1,"salary","jack") |
|