单机模式 代码片段
安装 pip install redis
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keyword">import redis
r = redis.Redis(host = '192.168.1.3' , port = 6188 ,db = 0 ,decode_responses = True )
list_keys = r.keys( "DEMO_xx_*" )
for key in list_keys:
r.delete(key)
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集群模式 代码片段
安装 pip install redis-py-cluster
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from rediscluster import StrictRedisCluster
import sys
#pip install redis-py-cluster
redis_nodes = [{ 'host' : '192.168.1.63' , 'port' : 7000 },
{ 'host' : '192.168.1.63' , 'port' : 7001 },
{ 'host' : '192.168.1.63' , 'port' : 7002 }
]
try :
redisconn = StrictRedisCluster(startup_nodes = redis_nodes)
list_keys = redisconn.keys( "DEMO_1_*" )
for key in list_keys:
redisconn.delete(key)
except :
print ( "Connect Error!" )
sys.exit( 1 )
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以上这篇python redis 删除key脚本的实例就是小编分享给大家的全部内容了,希望能给大家一个参考,也希望大家多多支持服务器之家。
原文链接:https://blog.csdn.net/weixin_40294332/article/details/81302968