Collection of Sorted

Distinct Entities

• Set Operations and Range

Queries based on Score

value: John

score: 610

value : Jane

score: 987

value : Sarah

score: 1597

value : Maya

score: 144

value : Fred

score: 233

value : Ann

score: 377

Game Scores

➢ ZADD game:1 987 Jane 1597 Sarah 377 Maya 610

John 144 Ann 233 Fred

➢ ZREVRANGE game:1 0 3 WITHSCORES. (Get top 4

Scores)

• Sarah 1597

• Jane 987

• John 610

• Ann 377