sortedSet

init

Author: srjv11

Chapter2/sortedSet.py

@@ -0,0 +1,22 @@
+import redis
+
+r = redis.Redis(host='127.0.0.1',
+                port=6379,
+                db=0,
+                decode_responses=True)
+
+'''
+A sorted set is different from set because of an associated score
+and well.., its sorted
+-> Not as fast as sets as scores are compared
+-> speed of ops is O(Log(N)), where N is elements in set
+-> implemented as two lists
+    a) skip list with hash table
+    b) Zip list
+'''
+
+r.zadd(name='Rajeev', mapping={'age': 23,
+                               'occupation': 25})
+
+resp = r.zrevrange("Rajeev", start=0, end=-1, withscores=True)
+print(resp)