Memorex LOCK - VERSION 2-24 Especificaciones Pagina 288

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Pre-Open Processing (TSIDASS)
8-4 User Reference
INPUT specifies that the file is opened as input.
OUTPUT specifies that the file is opened as output.
// JOB OPEN TAPE DATASET
// TLBL TAPEIN,'AP.DAILY.TRANS',,,,,,64
// EXEC TSIDASS
OPEN TAPEIN,SYS020,OUTPUT
/*
// EXEC PROGRAM
/&
In this example, TSIDASS issues an open for the AP.DAILY.TRANS dataset. LUB
allocation is inhibited for that dataset.
Use TSIDASS RSTRT when you are restarting a job that has been checkpointed by VSE.
Like OPEN, it issues a logical open for named datasets, allowing BIM-EPIC to maintain
control of its datasets. It also allows BIM-EPIC to do AVR processing and assign tape drives.
See 7-54 in this manual for detailed restart procedures and for a JCL example.
LUB allocation must be inhibited for all restarted datasets. In addition, the same SYS number
that was in use when the checkpoint was taken must be specified.
RSTRT
dtfname
,SYS
xxx
{}
,INPUT
,OUTPUT
[ ,EXT=
nn
]
Parameter Required? Valid Default
dtfname
Yes 1 to 7 characters None
xxx
Yes 000-254 None
Specify one of the following two (required):
INPUT None OFF
OUTPUT None OFF
EXT No 1 to 255 1
dtfname identifies a dataset that will be used when the program is restarted. Specify the
DTF name or DD name as it appears on the dataset's label statement.
SYSxxx specifies the logical unit to assign. It must be the same logical unit number that was
in use when the checkpoint was taken.
INPUT specifies that the dataset was last opened as input.
Example
RSTRT Statements
Syntax
RSTRT Parameters
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