Redis常用指令

連接配接

$ redis-cli -a foobared -p 6179
127.0.0.1:6179> dbsize
(integer) 0      

選擇不同的db

127.0.0.1:6379> select 3
OK
127.0.0.1:6379[3]> dbsize
(integer) 6      

127.0.0.1:6379[3]> dbsize
(integer) 6
127.0.0.1:6379[3]> flushdb
OK
127.0.0.1:6379[3]> dbsize
(integer) 0      

# 檢視key清單, *是通配符
127.0.0.1:6179> keys *
1) "key1"
# 檢視key1的值的類型
127.0.0.1:6179> type key1
string
# 擷取key1的值
127.0.0.1:6179> get key1
"vaaluue"