Redis Dbsize command

Redis server

Redis Dbsize command returns the current number of key database.

grammar

redis DBSIZE basic command syntax is as follows:

redis 127.0.0.1:6379> DBSIZE

Available versions

> = 1.0.0

return value

The key number of the current database.

Examples

redis 127.0.0.1:6379> DBSIZE
(integer) 5

redis 127.0.0.1:6379> SET new_key "hello_moto"     # 增加一个 key 试试
OK

redis 127.0.0.1:6379> DBSIZE
(integer) 6

Redis server