- A set is a list of string which are
- UN-Ordered
- Unique
- Provides standard mathematical operations like
- Intersection
- Difference
- Union
- Can be used to check the existence of members
- Max elements are 4 billion
SADD / SMEMBERS
SCARD
SREM / SPOP
SISMEMBER / SMISMEMBER
SRANDMEMBER
SMOVE
SUNION / SUNIONSTORE / SDIFF / SINTER
