COBOL Manual for TNS/E Programs (H06.08+, J06.03+)
RECORD DELIMITER clause
description of, 117
file type and, 116
for sequential file, 121
in external file, 160
RECORD KEY clause
description of, 134
file type and, 116
Record keys
alternate, 870
OCCURS clause and, 135
primary or prime, 864
Records
description of, 79
blocking, 838, 877
deleted, 864
description entries for, 153, 182, 186
displaying, 314
elements of, 80
external, 190
fixed-length, 165
gaps between, 838
implicit FILLER bytes and, 88
in Extended-Storage Section, 53
in Linkage Section, 53
in Working-Storage Section, 53
length of, 80
locking, 881
logical, 79
names of, 50
identical, 69
numbers for, 863, 866
passed by reference, 807
physical, 79
prereading, 388, 836, 838
short, 165
variable-length, 164
zero-length, 862, 863
Records:keys to:See Record keys, 135
Records:locking, 955
Recovery, roll-forward, 955
Recursion, 50, 299
Redefined data items, 213
REDEFINES clause
EXTERNAL clause and, 189
GLOBAL clause and, 191
implicit FILLER bytes and, 89
in record description entry, 184, 187
in redefined data item , 188
OCCURS DEPENDING clause and, 216
REEL phrase, 305
Reel swaps, 645
Reexecuting TACL commands, 745, 746
Reference format
ANSI see ANSI reference format
COPY libraries and, 507
COPY statement and, 501
REPLACE statement and, 510
source program lines and, 44, 747, 770
Tandem see Tandem reference format
text libraries and, 757
Reference modifiers
description of, 91
operand identification and, 243
Reference parameters, 522, 806
References
external, 813
internal, 813
qualification of, 517
to data items, 89
unresolved, 815, 816
validation of, 814
Relation conditions, 265
with nonpointer operands, 268
with pointer operands, 269
Relational operators, 266
Relative files, 81, 863
access modes of, 82
alternate keys and, 866, 880
closing, 307
creating, 866
file description entries for, 159
file-control entries for, 116, 127
opening, 375
rewriting, 424
writing, 495
RELATIVE KEY clause
description of, 129
file type and, 116
Relative record keys, 130
RELEASE statement, 422
REM function
Numeric functions, 687
Remainder function, 687
Remote passwords, 859
REMOTE-CPU-DOWN message, 151
REMOTE-CPU-UP message, 151
REMOVAL phrase, 305
REMOVE-DUPLICATES parameter, 624, 631
RENAMES clause
description of, 221
Renaming
of files, 886
Renaming:of data items, 221
REPLACE statement, 508
compiler listing and, 771
COPY libraries and, 768
IF directive and, 553
REPLACING phrase of COPY statement and, 768
SOURCE libraries and, 768
source manipulation and, 766
substrings and, 767
Replacement
with tallying, 352
without tallying, 349, 357
REPLACING phrase
description of, 503, 763
REPLACE statement and, 768
1261