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VSAM
(continued)
managed SAM files 122
managed space 15
moving catalog to different DASD type 119
MVS VSAM CHECK macro 292
NOALLOCATION data sets 123
OS/390
Backup/Restore 387
catalog management 114
cross-region SHR(4) 127
cross-system shareoptions 129
master catalog 114
user catalogs 115
VSE catalog compatibility 117
programming language support 131
reason code compatibility 292
record sizes 122
relocating catalog 119
REPRO function 119
SHAREOPTIONS 125
TCLOSE 292
VSE Backup/Restore 387
VSE TCLOSE macro 292
VSE/VSAM access from OS/390 118
VSAM differences
data sharing & integrity
alternatives to VSAM data set sharing 130
cross-region sharing - single CPU
environment 126
cross-system & DASD sharing 129
DASD Sharing considerations 130
intra-region data set name sharing 128
OS/390 definitions for DASD sharing
support 129
OS/390 VSAM cross-region SHR(4) 127
OS/390 VSAM cross-system Shareoptions 129
SHAREOPTIONS (X 3) 130
SHAREOPTIONS (X 4) 130
single ACB OPEN - multiple string
processing 128
single region data set sharing 128
DFSORT and VSAM considerations 131
error & reason code compatibility 131
introduction 110
OS/390 - VSE/VSAM catalog compatibility
accessing a VSE/VSAM catalog from an OS/390
system 118
converting VSE/VSAM catalogs to OS/390 ICF
catalogs 118
moving a VSAM catalog to a different DASD
Type 119
OS/390 catalogs
Integrated Catalog Facility (ICF) 111
management 114
master catalog 114
user catalogs 115
VSAM catalogs 112
programming languages support
Assembler 131
VSAM differences
(continued)
programming languages support
(continued)
COBOL for OS/390 & VM 131
OS/VS COBOL 131
PL/I 131
RPG 131
VSAM functional differences
AMS commands 121
areas of consideration 119
catalog structures 120
COMPRESS 121
default models 123
DELETE IGNOREERROR 121
FBA DASD 120
IKQVCHK - catalog check 125
IKQVDU - volume cleanup 124
JCL implicit DEFINE 123
NOALLOCATION data sets 123
NOIMBED option 120
partition independent file names 124
reusable data sets 123
shared volume ownership 120
space classes 125
SYNCHK parameter 121
VSAM CI and record sizes 122
VSAM SHAREOPTIONS 125
VSE/VSAM BACKUP/RESTORE & VSE
FASTCOPY 124
VSE/VSAM-managed SAM files 122
XXL KSDS 121
VSE
and MVS JCL 86
ASSGN statement 80, 83
carry-over 79, 94
COBOL compilers conversion considerations 259
communication region 274
data management macros 292
data set naming 99
DATE function 81
FASTCOPY 124
Interactive Interface 151
JCL - sample 92
JCL Analyzer 79
JCL statements 82
JCL versus MVS JCL 73
Job Control statements 82
LISTLOG utility program 393
logical unit address 80
multitasking macros 283
OS/390 (vs. cloned DASD) 433
OS/390 application synchronization 430
positioning 502
printer Parm macro 241
PRINTLOG utility 393
risky coding practices 504
storage management 100
to OS/390 migration considerations 250, 352
UPSI 82
Index 619