Redis: Sets
Unordered collections of strings
Adding elements
127.0.0.1:6379> *SADD* whisky:glenfiddich-12:tags fruity
(integer) 1
127.0.0.1:6379> SADD *whisky:glenfiddich-12:tags* vanilla
(integer) 1
127.0.0.1:6379> SADD whisky:glenfiddich-12:tags *fruity*
(integer) *0*
127.0.0.1:6379> SADD whisky:glenfiddich-12:tags "medium long finish"
(integer) 1
Queries
127.0.0.1:6379> *SISMEMBER* whisky:glenfiddich-12:tags peaty
(integer) 0
127.0.0.1:6379> *SMEMBERS* whisky:glenfiddich-12:tags
1) "medium long finish"
2) "vanilla"
3) "fruity"