Memcached get command

The Memcached get command gets the value (data value) stored in the key (key) and returns empty if the key does not exist.

Grammar:

The basic syntax format of the get command is as follows:

get key

Multiple keys are separated by spaces, as follows:

get key1 key2 key3

The parameters are described below:

• Key: Key in the key-value structure to find cached values.

Instance

In the following example, we use w3cschool as key, with an expiration time set to 900 seconds.

set w3cschool 0 900 9
memcached
STORED
get w3cschool
VALUE w3cschool 0 9
memcached
END