Memorex LOCK - VERSION 2-24 Informazioni Techniche Pagina 200

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DLBL Options
4-12 User Reference
Connectivity Systems, Inc.—Copyright © 2006
Use Pursuant to Company Instructions
F Allow
fragmentation
When the requested amount of space is not
available, this code allows BIM-EPIC to
allocate the largest amount of contiguous
space available. Do not use this code for
TYPEFLE=WORK files, for example,
compiler work files, and FORTRAN disk
files or for any other files that do not
support secondary extents. If you do not
specify the F code and BIM-EPIC cannot
find the requested contiguous extent in the
pool, message EP038 is issued. This
message enables the operator to respond
with FRAG to invoke fragmentation.
G=n Access the
specified
generation (n=1 to
65535)
Accesses the specified generation of the
dataset. This is useful when you want to
access a specific version of a dataset
without reference to the associated relative
version number. The generation number of
a version is listed in TSIDUTL DSPLY and
catalog maintenance DISPLAY reports. The
generation number is valid for cataloged
datasets only. It is NOT the same as the
version number.
H Prevent automatic
fragmentation
Overrides the configuration option
FRAG=YES, preventing automatic file
fragmentation, if the space requested for
allocation is not available. If the EP038
message is issued, an operator can specify
FRAG to continue the allocation.
I Ignore this dataset Overrides BIM-EPIC control of a dataset.
Valid ASSGN and EXTENT statements
must be included to process the dataset.
L Inhibit LUB
allocation
Inhibits LUB allocation for the dataset.
Frequently, inhibiting LUB allocation is
necessary when you are running programs
that use physical IOCS. See Chapter 1,
Allocating Logical Unit Blocks (LUB),”
for more information.
Code Action Description
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