COBPRFDIR=path-name[[;path-name][...]]
COBPATH=path-name[;path[...]]
When more than one path-name is specified, a null path name represents the current working directory.
COBPATH=C:\mydir\srclib;;\otherlib
COBSW={+|-}switch[...] 
                                 					 COBSW=-A
COBSW=+0+D
DB2DBDFT=path-name/database-name
ENTRYNAMEMAP={file-name|directory}[;...] 
                                 						 
                                 					 ES_CONSOLE_LOG={I|W|E|S}[...] 
                                 					 LANG=win-language[_territory[.code-page]]
| Value | Language | 
|---|---|
| 1 | US English | 
| 2 | Canadian French | 
| 3 | Danish | 
| 4 | Dutch | 
| 5 | UK English | 
| 6 | Finnish | 
| 7 | French | 
| 8 | German | 
| 9 | Italian | 
| 10 | Norwegian | 
| 11 | Portuguese | 
| 12 | Spanish | 
| 13 | Swedish | 
LANG=7
MFLOGDIR=path-name
MFLOGDIR=d:\mydir\logs
MFRU_NOINHERIT={Y|TRUE} 
                                 					 When set, various run-time settings such as switches, shared memory, console window settings, and so on, are no longer inherited by any child processes.
XFHLOG=DEFAULT