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Transaction Processing by Andreas Reuter, Jim Gray

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I

IBM
AS/400, 733–36, 741
IMS., See IMS
MVS system, 43, 287, 364, 740, 919–20, 923
SABRE, 42
System /38, 741
System Application Architecture (IBM-SAA), 40
3270 terminal, 30
Transaction Processing Facility (TPF), 42, 80
VSAM, 680, 740, 906–7
XRF system, 138, 946–17
Idempotence, 543–14
fuzzy checkpoints and, 606
of physical logging, 545
of physiological logging, 562
of REDO, 560–61, 574, 618–19
of the rump, 634
of UNDO, 574
Idempotent actions, 165
Idempotent operations, 136
Identifier(s)., See also Transaction identifiers (trids)
page, 689
process-transaction, 590
for request (RQID), 339
resource manager, 301
state, 711
tuple, 760–68
database keys as, ...

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