GET key

Available since: 1.0.0

Time complexity: O(1)

ACL categories: @read @string @fast

Get the value of key. If the key does not exist the special value nil is returned. An error is returned if the value stored at key is not a string, because GET only handles string values.

@return

@bulk-string-reply: the value of key, or nil when key does not exist.

@examples

redis> GET nonexisting
TBD
redis> SET mykey "Hello"
TBD
redis> GET mykey