Redis KEYS Command

Redis key (key)

The Redis KEYS command is used to find all keys that match the given pattern pattern.

Syntax

Basic syntax of the Redis KEYS command is as follows:

redis　127.0.0.1:6379>　KEYS　PATTERN

Available Version

>= 1.0.0

Return Value

List of keys matching the given pattern (Array).

Online Examples

Firstly, create some keys and assign corresponding values:

redis　127.0.0.1:6379>　SET　w3codebox1　redis
OK
redis　127.0.0.1:6379>　SET　w3codebox2　mysql
OK
redis　127.0.0.1:6379>　SET　w3codebox3　mongodb
OK

Find keys starting with w3Keys starting with codebox:

redis　127.0.0.1:6379>　KEYS　w3codebox*
1)　"w3codebox3"
2)　"w3codebox1"
3)　"w3codebox2"

To get all the keys in redis, you can use *。

redis　127.0.0.1:6379>　KEYS　*
1)　"w3codebox3"
2)　"w3codebox1"
3)　"w3codebox2"

Redis key (key)