Open the Windows Control Panel (
Start Menu
>
Settings
>
Control Panel
).
On the Control Panel, double-click System. The System Properties dialog box opens.
On the Advanced pane, click ENVIRONMENT VARIABLES (Alt+E). The Environment Variables dialog box appears.
On the Environment Variables dialog box, click NEW (Alt+N) under the system variables section to create the NUCLEUS variable, or select NUCLEUS and click EDIT (Alt+I) if the variable has already been defined. The New System Variable or Edit System Variable dialog box opens.
On the New/Edit System Variable dialog box, enter the required information:
Variable Name (Alt+N): NUCLEUS
Variable Value (Alt+V):
PARAMETER-NAME:value
[
PARAMETER-NAME:value
...]
Any number of parameters can be set in this way; each parameter-name/value pair must be separated by a space. If a dash (
-
) is specified for value, the Nucleus default value is used. Note that the SUPPORT parameter value must be a
short
path name.
Click
OK
to make the settings and close the New/Edit System Variable dialog box.
Click
OK
to close the Environment Variables dialog box.
Click
OK
to close the System Properties dialog box.

NUCLEUS='SUPPORT:/usr/sand PRIMARYDB:db1'
export NUCLEUS