70 lines
4.8 KiB
HTML
70 lines
4.8 KiB
HTML
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<meta name="DC.Type" content="concept" />
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<meta name="DC.Title" content="Output files for the Display File Description (DSPFD) command" />
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<meta name="abstract" content="The Display File Description (DSPFD) command provides unique output files, depending on the parameters specified." />
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<meta name="description" content="The Display File Description (DSPFD) command provides unique output files, depending on the parameters specified." />
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<meta name="DC.subject" content="Display File Description (DSPFD) command, output file, DSPFD (Display File Description) command, output file, Display File Description (DSPFD) command, command, CL, DSPFD (Display File Description), Display File Description (DSPFD), displaying, file description" />
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<meta name="keywords" content="Display File Description (DSPFD) command, output file, DSPFD (Display File Description) command, output file, Display File Description (DSPFD) command, command, CL, DSPFD (Display File Description), Display File Description (DSPFD), displaying, file description" />
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<meta name="DC.Relation" scheme="URI" content="rbafofrfof.htm" />
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<meta name="DC.Relation" scheme="URI" content="../cl/dspfd.htm" />
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<meta name="copyright" content="(C) Copyright IBM Corporation 1998, 2006" />
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<title>Output files for the Display File Description (DSPFD)
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command</title>
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</head>
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<body id="rbafooutpr"><a name="rbafooutpr"><!-- --></a>
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<!-- Java sync-link --><script language="Javascript" src="../rzahg/synch.js" type="text/javascript"></script>
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<h1 class="topictitle1">Output files for the Display File Description (DSPFD)
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command</h1>
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<div><p>The Display File Description (DSPFD) command provides unique output
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files, depending on the parameters specified. </p>
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<div class="p">To collect access path information about all files in the LIBA library,
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you can specify: <pre>DSPFD FILE(LIBA/*ALL) TYPE(*ACCPTH) OUTPUT(*OUTFILE) +
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OUTFILE(LIBB/ABC)</pre>
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</div>
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<p>The file ABC is created in library LIBB and is externally described with
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the same field descriptions as in the system-supplied file QSYS/QAFDACCP.
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The ABC file then contains a record for each key field in each file found
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in library LIBA that has an access path.</p>
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<div class="p">If the DSPFD command is coded as: <pre>DSPFD FILE(LIBX/*ALL) TYPE(*ATR) OUTPUT(*OUTFILE) +
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FILEATR(*PF) OUTFILE(LIBB/DEF)</pre>
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</div>
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<p>the file DEF is created in library LIBB and is externally described with
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the same field descriptions as exist in QSYS/QAFDPHY. The DEF file then contains
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a record for each physical file found in library LIBX.</p>
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<div class="p">You can display the field names of each model file supplied by IBM<sup>®</sup> using the
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DSPFFD command. For example, to display the field description for the access
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path model file (*ACCPTH specified on the TYPE parameter), specify as follows: <pre>DSPFFD QSYS/QAFDACCP</pre>
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</div>
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</div>
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<div>
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<div class="familylinks">
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<div class="parentlink"><strong>Parent topic:</strong> <a href="rbafofrfof.htm" title="You can store the output from many control language (CL) commands in an output physical file by specifying the OUTFILE parameter on the commands. You can then use the output files in programs or utilities (for example, Query) for data analysis.">Write the output from a command directly to a database file</a></div>
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</div>
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<div class="relconcepts"><strong>Related concepts</strong><br />
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<div><a href="../rbam6/rbam6clmain.htm">Control language (CL)</a></div>
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</div>
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<div class="relref"><strong>Related reference</strong><br />
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<div><a href="../cl/dspfd.htm">Display File Description (DSPFD) command</a></div>
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</div>
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</div>
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</body>
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</html>
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