如下,我redis中有一批 like_* 规则的缓存数据:
image.png
批量删除命令格式:
./redis-cli -n [db] -h [host] -p [port] keys "key_*" | xargs ./redis-cli -n [db] -h [host] -p [port] del
最终执行命令如下:
# 切换到redis指令目录
> cd /home/work/redis/bin
> ./redis-cli -n 0 -h 127.0.0.1 -p 6379 keys "like_*" | xargs ./redis-cli -n db -h 127.0.0.1 -p 6379 del