直接上代码：
del_keys_by_prefix.bat
@echo off
echo 调用格式：[redis地址] [redis密码] [redis库号] [待删除的key前缀带*]
set keysfile=redis-cached-keys.txt
redis-cli -h %1 -a %2 -n %3 keys %4 > %keysfile%
FOR /F %%i in (%keysfile%) DO (redis-cli -h %1 -a %2 -n %3 del %%i)
DEL /F /Q %keysfile%
echo 操作完成标签：前缀,%%,windows,redis,echo,keys,key,keysfile% From： https://blog.51cto.com/u_15487030/7509013