如果你使用的是Redis版本低于4，你可以试试

redis-cli -h 127.0.0.1 -p 26379 -a `yourPassword` --scan --pattern data:* | xargs redis-cli del

如果你正在使用以上4个版本，那么

redis-cli -h 127.0.0.1 -p 26379 -a `yourPassword` --scan --pattern data:*| xargs redis-cli unlink

为了检查你的版本，使用以下命令进入你的Redis终端

redis-cli -h 127.0.0.1 -p 26379 -a `yourPassword

然后输入

> INFO

# Server
redis_version:5.0.5
redis_git_sha1:00000000
redis_git_dirty:0
redis_build_id:da75abdfe06a50f8
redis_mode:standalone
os:Linux 5.3.0-51-generic x86_64
arch_bits:64
multiplexing_api:epoll
atomicvar_api:atomic-builtin
gcc_version:7.5.0
process_id:14126
run_id:adfaeec5683d7381a2a175a2111f6159b6342830
tcp_port:6379
uptime_in_seconds:16860
uptime_in_days:0
hz:10
configured_hz:10
lru_clock:15766886
executable:/tmp/redis-5.0.5/src/redis-server
config_file:

# Clients
connected_clients:22
....More Verbose

我想可能对你有帮助的是MULTI/EXEC/DISCARD。虽然不是100%等同于事务，但您应该能够将删除与其他更新隔离开来。

这是不用任何xargs魔法就能想到的最简单的方法

纯bash !

redis-cli DEL $(redis-cli KEYS *pattern*)

如果你使用的是Redis版本低于4，你可以试试

redis-cli -h 127.0.0.1 -p 26379 -a `yourPassword` --scan --pattern data:* | xargs redis-cli del

如果你正在使用以上4个版本，那么

redis-cli -h 127.0.0.1 -p 26379 -a `yourPassword` --scan --pattern data:*| xargs redis-cli unlink

为了检查你的版本，使用以下命令进入你的Redis终端

redis-cli -h 127.0.0.1 -p 26379 -a `yourPassword

然后输入

> INFO

# Server
redis_version:5.0.5
redis_git_sha1:00000000
redis_git_dirty:0
redis_build_id:da75abdfe06a50f8
redis_mode:standalone
os:Linux 5.3.0-51-generic x86_64
arch_bits:64
multiplexing_api:epoll
atomicvar_api:atomic-builtin
gcc_version:7.5.0
process_id:14126
run_id:adfaeec5683d7381a2a175a2111f6159b6342830
tcp_port:6379
uptime_in_seconds:16860
uptime_in_days:0
hz:10
configured_hz:10
lru_clock:15766886
executable:/tmp/redis-5.0.5/src/redis-server
config_file:

# Clients
connected_clients:22
....More Verbose

对于那些无法解析其他答案的人:

eval "for _,k in ipairs(redis.call('keys','key:*:pattern')) do redis.call('del',k) end" 0

将key:*:pattern替换为您自己的模式，并将其输入到redis-cli中，就可以开始了。

Credit lisco来自:http://redis.io/commands/del

如果你使用windows环境，请遵循以下步骤，它一定会工作:

Download GOW from here - https://github.com/bmatzelle/gow/wiki (because xargs command doesn't works in windows) Download redis-cli for Windows (detailed explanation is here - https://medium.com/@binary10111010/redis-cli-installation-on-windows-684fb6b6ac6b) Run cmd and open directory where redis-cli stores (example: D:\Redis\Redis-x64-3.2.100) if you want to delete all keys which start with "Global:ProviderInfo" execute this query (it's require to change bold parameters (host, port, password, key) and write yours, because of this is only example): redis-cli -h redis.test.com -p 6379 -a redispassword --raw keys "Global:ProviderInfo*" | xargs redis-cli -h redis.test.com -p 6379 -a redispassword del