EXAMPLES

   1.$ SET FILE/BI_JOURNAL=(FILE=JOURNAL_DISK:,CREATE) -
     _$FINANCE_DISK:[PAYROLL]WEEKLY.DAT

     In this example, the file FINANCE_DISK:[PAYROLL]WEEKLY.DAT is
     marked for before-image journaling. The FILE keyword, together
     with the defaults obtained from the file specification of the
     data file, provides the journal with a file specification of
     JOURNAL_DISK:[PAYROLL]WEEKLY.RMS$JOURNAL. Because the CREATE
     keyword was used, this journal is created when this SET FILE
     command is given.

   2.$ SET FILE/BI_JOURNAL=CREATE/LOG SALES.DAT
     %SET-I-JCREATED,journal FINANCE_DISK:[REGION_1]SALES.RMS$JOURNAL;1
     created
     %SET-I-FILMARKBI, FINANCE_DISK:[REGION_1]SALES.DAT marked for RMS
     before-image journaling
     -SET-I-JFILE,using journal FINANCE_DISK:[REGION_1]SALES.RMS$JOURNAL;1
     %SET-I-MODIFIED, FINANCE_DISK:[REGION_1]SALES.DAT modified

     In this example, the file SALES.DAT in default directory
     FINANCE_DISK:[REGION_1] is marked for before-image journaling
     and the /LOG qualifier causes the result of the SET FILE
     command to be displayed on the terminal.

   3.$ SET FILE/BI_JOURNAL=(FILE=JNL_DISK:, CREATE)/LOG  OVERDUE.DAT
     %SET-I-JCREATED, journal JNL_DISK:[PAYABLE]OVERDUE.RMS$JOURNAL;1
     created
     %SET-I-FILMARKBI, WORK_DISK:[PAYABLE]OVERDUE.DAT;1 marked for RMS
     before-image journaling
     -SET-I-JFILE, using journal JNL_DISK:[PAYABLE]OVERDUE.RMS$JOURNAL;1
     %SET-I-MODIFIED, WORK_DISK:[PAYABLE]OVERDUE.DAT;1 modified

     $ SET FILE/AI_JOURNAL=(FILE=JNL_DISK:)/RU_JOURNAL/LOG  OVERDUE.DAT
     %SET-I-FILMARKAI, WORK_DISK:[PAYABLE]OVERDUE.DAT;1 marked for RMS
     after-image journaling
     -SET-I-JFILE, using journal JNL_DISK:[PAYABLE]OVERDUE.RMS$JOURNAL;1
     %SET-I-FILMARKRU, WORK_DISK:[PAYABLE]OVERDUE.DAT;1 marked for RMS
     recovery-unit journaling
     %SET-I-MODIFIED, WORK_DISK:[PAYABLE]OVERDUE.DAT;1 modified

     In this example, the file OVERDUE.DAT is marked for all three
     types of journaling using two SET FILE commands. A single
     journal (JNL_DISK:[PAYABLE]OVERDUE.RMS$JOURNAL) will be used
     for after-image and before-image journaling.

     The first SET FILE command uses the /CREATE
     qualifier to create a new before-image journal,
     JNL_DISK:[PAYABLE]OVERDUE.RMS$JOURNAL. The file specification
     uses the current default directory [PAYABLE] and the default
     file extension RMS$JOURNAL.

     The second SET FILE command checks the disk JNL_DISK to see
     whether a journal already exists, and uses the existing journal
     for after-image journaling, as well as before-image journaling.

   4.$ SET FILE/NOBI_JOURNAL/NOAI_JOURNAL-
     _$ WORK_DISK:[PAYABLE]OVERDUE.DAT,VENDORS.DAT

     In this example, the files OVERDUE.DAT and VENDORS.DAT are
     unmarked for both before-image and after-image journaling. It
     is not necessary to specify the journals that were used. If
     more than one journaling type was applied to the data files
     (as in the previous example), then you must cancel each of the
     journaling types before you can delete the data files.

   5.$ SET FILE/BI_JOURNAL=(FILE=JOURNAL_DISK,CREATE)/RU_JOURNAL
						[FIELD]SALARY.DAT
     $ SET FILE/BI_JOURNAL=(FILE=JOURNAL_DISK:[FIELD]SALARY)
					/RU_JOURNAL CHECKS.DAT

     In this example, the files SALARY.DAT and CHECKS.DAT are both
     marked for before-image and for recovery unit journaling. The
     before-image journaling for both files is written to the same
     journal, JOURNAL_DISK:[FIELD]SALARY.RMS$JOURNAL.