python3 redis导出数据例子

#!/bin/python

import redis

f = open("pvprank.csv", "w")

r = redis.Redis(host='xxxxxxx', port=6379, db=8, password="xxx")

sets = r.zrange("PvpGradeRanking_Key_9", 0, -1, True, True)

print(type(sets))

print(len(sets))

f.write("rank,userid,score\n")

index = 1

for e in sets:

    f.write("{},{},{}\n".format(index, e[0], int(e[1]//100000000)))

    index = index + 1

f.close()

print("Done!")

排行榜数据导出到csv文件。