The result of a global variable DEFINE, DELETE, GET, or PUT request, as follows:
DEFINE
not defined – The variable already exists -OR-
now defined – The variable did not previously exist
DELETE
not deleted – The variable did not exist -OR-
now deleted – The variable did previously exist
GET
value unchanged – The variable did not exist -OR-
REXX value set to global value – The variable did exist
PUT
not created – The variable did not exist -OR-
global value set to REXX value – The variable did exist