This section describes SAS system options that have behavior or syntax that is specific to UNIX environments. Each system option description includes a brief "UNIX specifics" section that explains which aspect of the system option is specific to UNIX. If the information under "UNIX specifics" is "all," then the system option is described only in this documentation. Otherwise, the system option is described in both this documentation and in SAS Language Reference: Dictionary .
See "Summary of All SAS System Options in UNIX Environments" on page 384 for a table of all of the system options available under UNIX.