46 lines
3.5 KiB
HTML
46 lines
3.5 KiB
HTML
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<?xml version="1.0" encoding="UTF-8"?>
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<!DOCTYPE html
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PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
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<html lang="en-us" xml:lang="en-us">
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<meta http-equiv="PICS-Label" content='(PICS-1.1 "http://www.icra.org/ratingsv02.html" l gen true r (cz 1 lz 1 nz 1 oz 1 vz 1) "http://www.rsac.org/ratingsv01.html" l gen true r (n 0 s 0 v 0 l 0) "http://www.classify.org/safesurf/" l gen true r (SS~~000 1))' />
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<meta name="DC.Type" content="concept" />
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<meta name="DC.Title" content="Use the Open Query File (OPNQRYF) command for random processing" />
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<meta name="abstract" content="You can use the Open Query File (OPNQRYF) command for sequential processing. You can also use the OPNQRYF command for random processing." />
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<meta name="description" content="You can use the Open Query File (OPNQRYF) command for sequential processing. You can also use the OPNQRYF command for random processing." />
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<meta name="DC.subject" content="Open Query File (OPNQRYF) command, using, for random processing, OPNQRYF (Open Query File) command, for random processing, random processing (using OPNQRYF), processing, random (using OPNQRYF command)" />
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<meta name="keywords" content="Open Query File (OPNQRYF) command, using, for random processing, OPNQRYF (Open Query File) command, for random processing, random processing (using OPNQRYF), processing, random (using OPNQRYF command)" />
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<meta name="DC.Relation" scheme="URI" content="rbafoopnqf.htm" />
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<meta name="copyright" content="(C) Copyright IBM Corporation 1998, 2006" />
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<title>Use the Open Query File (OPNQRYF) command for random processing</title>
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</head>
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<body id="rbafoqryrp"><a name="rbafoqryrp"><!-- --></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">Use the Open Query File (OPNQRYF) command for random processing</h1>
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<div><p>You can use the Open Query File (OPNQRYF) command for sequential
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processing. You can also use the OPNQRYF command for random processing.</p>
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<p>You can use the OPNQRYF command for random processing operations
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(for example, the RPG/400<sup>®</sup> language operation CHAIN or the COBOL/400<sup>®</sup> language
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operation READ). However, if you are using the group or unique-key functions,
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you cannot process the file randomly.</p>
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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="rbafoopnqf.htm" title="The Open Query File (OPNQRYF) command is a control language (CL) command that allows you to perform many data processing functions on database files. These topics discuss how to create a query using the OPNQRYF command, how to specify parameters for its major functions, and how to use it with your high-level language program.">Use Open Query File (OPNQRYF) 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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