Previous Topic: Return CodeNext Topic: Building on NonStop


Default Behavior

By default, TIRSYSID calls the runtime routine DEFSYSID. This routine returns a default system ID, the value of which depends on the platform on which the application is executing.

Under UNIX/Linux if the environment variable IEF_SYSID is set the first 8 characters of this variable are used. Otherwise, “UNIX“ is returned.