SYNONYM r-- -----, I I I Options SET ABBREV ON SYN USERTAB (STD SET ABBREV OFF SYN USERTAB (STD SET ABBREV ON I SYN USERTAB (NOSTDI I I I I I I I , Acceptable
Command
Forms
FI
FIL
FILEDEF USE US EN USENAME FILEDEF USENAME FILEDEF USE USEN USENAME SET ABBREV OFF I FILEDEF SYN USERTAB (NOSTDI USENAME I SET ABBREV ON SYN (CLEAR STD SET ABBREV OFF SYN (CLEAR STD SET ABBREV ON SYN (CLEAR NOSTD SET ABBREV OFF SIN (CLEAR NOSTD I I I I I I I I FI
FIL
FILEDEF
FILEDEF
Comments
The ABBREV ON option of the SET command and the STD option of the SYNONYM command make the system
table available. The user synonym, USENAME, is available
because the synonym table (USERTAB) is specified on the SYNONYM command. The truncations
for USENAME are available because SET ABBREV ON was specified with
the USERTAB also available. IThe user-defined synonym, USENAME, I is permitted because the user I synonym table (USERTAB) is speci­ I fied on the SYNONYM command. No I system or user truncations are I permitted. IThe system synonym table is un- , available because the NOSTD option I is specified on the SYNONYM com- I mand. The user synonym, USENAME, I is available because the user syno­ I nym table (USERTAB) is specified on I the SYNONYM command and the trunca­ I tions of USENAME are permitted , because SET ABBREV ON is specified , with USERTAB also available. IThe system synonym table is made I unavailable either by the SET , ABBREV OFF command or by the SYN , (NOSTD command. The synonym, , USENAME, is permitted because the I user-defined synonym table I (USERTAB) is specified on the , SYNONYM command. The truncations I for USENAME are permitted I because the SET ABBREV OFF option , is in effect. IThe user-defined table is now un­
available. The system synonym
table is available because both
the ABBREV ON option of the SET command and the STD option of the SYNONYM command are specified. IBecause CLEAR is specified on the I SYNONYM command, the synonym and I its truncations are no longer , available. Either the SET ABBREV I OFF command or the SYNONYM (NOSTD I command make the system synonym I table unavailable. I Figure 20. System and User-Defined Truncations
186 VM/3 7 0 eMS Command and Macro Reference I I I

TAPE TAPE Use the TAPE command to dump CMS'-formatted files from disk to tape, load
previously dumped files from tape to disk, and perform various control
operations on a specified tape drivee Files processea by the TAPE
command must be in a unique format. The TAPE command does not
process multivolume files. Disk files to be dumped can contain either
fixed- or variable-length records. The format of the TAPE command is:
r I , TAPE I r , DUMP Ifm I 1* , L .J ( (optionA optionB optionO[) ]]
r r , , LOAD {;t} Ifml , [ (optionB optionC optionD[) ]] I! , 1
L L .J .J r , SCAN {;n} {;t} I [ (optionB optionC optionD[) ]] , L .J r , SKIP I {;n} {;t} I [ (optionB optionC optionD[) ]] 1 I L .J MODESET r ,
tapcmd Inl 111
[ (optionD[)]]
[ (optionD[) ]]
L .J r , I WTM I L .J r , INOPRintl IPRint I , IDISK I L .J r , IEOT I IEOF nl 11
L .J rr " 'iTAPn " 111!fl I I IL .JI I r , , IIcuu " IIl!!1 I' LL .J.J r , I 7TRACK I 19TRACKI L .J
[DEN den] [TRTCH a]
\
________________________ -J Section 2. CMS Commands 187