SET
Synopsis
SET key string_value [EX seconds] [PX milliseconds] [NX|XX]
This command inserts string_value
to be hold at key
, where EX seconds
sets the expire time in seconds
, PX milliseconds
sets the expire time in milliseconds
, NX
sets the key only if it does not already exist, and XX
sets the key only if it already exists.
- If the
key
is already associated with a value, it is overwritten regardless of its type. - All parameters that are associated with the
key
, such as data type and time to live, are discarded.
Return Value
Returns status string.
Examples
$ SET yugakey "Yugabyte"
"OK"
$ GET yugakey
"Yugabyte"
See also
append
, get
, getrange
, getset
, incr
, incrby
, setrange
, strlen