redis查看key的数量,java中redis获取key对应的值
一、获取所有钥匙从容的蜜蜂psldlz/p[python]查看普通副本打印?#-*-编码:UTF-8-*-_ _ author _ _= Sky import spool=redis .连接池(主机=127.0.0.1 ,端口=6379,db=0)r=redis .strict redis(connection _ pool=pool)keys=r . keys()打印类型(keys)打印密钥#-*-编码:UTF-8-*-_ _ author _ _= Sky import re spool=redis .连接池(主机=127.0.0.1 ,端口=6379,db=0)r=redis .strict redis(connection _ pool=pool)keys=r . keys()print type(keys)print keys type list
[时尚, 1 , 2]二、获取所有内容从容的蜜蜂p[python]查看普通副本打印?importredispool=redis .连接池(主机=127.0.0.1 ,端口=6379,db=0)r=redis .redis(connection _ pool=pool)pipe=r . pipeline()pipe _ size=100000 len=0 key _ list=[]printr。pipeline()keys=r . keys()forkeyinkeys:key _ list。附加(关键)管道。get(key)iflen pipe _ size:len=1 else:for(k,v)inzip(key_list,pipe.execute()):printk,vlen=0key_list=[]for(k,v)inzip(key_list,pipe。execute()):打印连接池(主机=127.0.0.1 ,端口=6379,db=0)r=redis .redis(connection _ pool=pool)pipe=r . pipeline()pipe _ size=100000 len=0key _ list=[]print r . pipeline()keys=r . keys()for key in keys:key _ list。附加(关键)管道。get(key)if len pipe _ size:len=1 else:for(k,v in zip(key _ list,pipe.execute()): print k,v len=0 key_list=[]for (k,v in zip(key _ list,pipe.execute()): print k
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