|VarName||Name of variable in globals table.|
|Type||Optional. Type of the variable to get: text, integer, real. Defaults to text.|
set NoSuchVariable, this command will return an error if you try to access a variable that does not exist rather than create one for you (as, for instance,
You may wish to take a look at the documentation about the XxxDbGlobal commands: About XxxGlobal.
Check About Configuration for Database Use for info about how to set up Gen for using database-related commands.