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CA Dynam for VSE User Guide

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DYN<strong>CA</strong>T Commands<br />

FILETYPE=<br />

Optional parameter. Specifies the type of label record that <strong>CA</strong> <strong>Dynam</strong>/D builds<br />

when the disk file is opened. Valid entries are:<br />

IS<br />

DA<br />

SD<br />

<strong>for</strong> ISAM<br />

<strong>for</strong> direct access<br />

<strong>for</strong> sequential disk<br />

The default is SD.<br />

FIopt=<br />

Optional parameter. Specifies processing options <strong>for</strong> <strong>CA</strong> <strong>Dynam</strong>/FI. Note that<br />

some of these options are the same as those that may be specified to <strong>CA</strong><br />

<strong>Dynam</strong>/T. If both <strong>CA</strong> <strong>Dynam</strong>/T and <strong>CA</strong> <strong>Dynam</strong>/FI are in use, the tape<br />

processing options should be specified to <strong>CA</strong> <strong>Dynam</strong>/T where possible. If<br />

conflicting options are specified, unpredictable results may occur. Valid entries<br />

are one or more of the following separated by commas or blanks and enclosed<br />

in parentheses:<br />

SB<br />

DB<br />

RELEASE<br />

NORELSE<br />

VERIFY<br />

NOTM<br />

SL<br />

UL<br />

NOTRUNC<br />

NOCNTRL<br />

Single buffering <strong>for</strong> disk or tape files<br />

Double buffering <strong>for</strong> disk or tape files<br />

Release of the logical assignment when the disk or tape<br />

file is closed<br />

No release of the logical assignment when the disk or<br />

tape file is closed<br />

Verification of output by reading the disk record just<br />

written. Operates by enabling the VERIFY option in the<br />

user's DTF.<br />

No writing of a tape mark at close<br />

Standard label processing <strong>for</strong> tapes<br />

Unlabeled processing <strong>for</strong> tapes<br />

Ignoring 'TRUNC' requests <strong>for</strong> this file. (For more<br />

in<strong>for</strong>mation about the TRUNC macro, see the IBM <strong>VSE</strong>/AF<br />

Application Programming Macro Reference.)<br />

Ignoring 'CNTRL' requests <strong>for</strong> this file. (For more<br />

in<strong>for</strong>mation about the CNTRL macro, see the IBM <strong>VSE</strong>/AF<br />

Application Programming Macro Reference.)<br />

8–52 <strong>User</strong> <strong>Guide</strong>

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