93 lines
5.5 KiB
HTML
93 lines
5.5 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 name="DC.Type" content="reference" />
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<meta name="DC.Title" content="iSeries languages, utilities, and licensed programs" />
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<meta name="abstract" content="The iSeries languages, utilities, and licensed programs in this topic can access remote CICS files." />
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<meta name="description" content="The iSeries languages, utilities, and licensed programs in this topic can access remote CICS files." />
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<meta name="DC.subject" content="language considerations, remote CICS files" />
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<meta name="keywords" content="language considerations, remote CICS files" />
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<meta name="copyright" content="(C) Copyright IBM Corporation 1999, 2006" />
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<title>iSeries languages, utilities,
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and licensed programs</title>
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</head>
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<body id="rbae5lulp"><a name="rbae5lulp"><!-- --></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"><span class="keyword">iSeries</span> languages, utilities,
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and licensed programs</h1>
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<div><p>The <span class="keyword">iSeries™</span> languages,
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utilities, and licensed programs in this topic can access remote CICS<sup>®</sup> files.</p>
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<div class="section"><div class="p"> <ul><li>Programs written in the following languages on an <span class="keyword">iSeries</span> server
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can access remote CICS files: <dl><dt class="dlterm">ILE C programming language</dt>
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<dd>See <a href="rbae5xc400.htm#rbae5xc400">ILE C considerations</a>.</dd>
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<dt class="dlterm">CL</dt>
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<dd>See <a href="rbae5xcl.htm#rbae5xcl">iSeries CL considerations</a>.</dd>
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<dt class="dlterm">ILE COBOL programming language</dt>
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<dd>See <a href="rbae5xcobol.htm#rbae5xcobol">ILE COBOL considerations</a>.</dd>
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<dt class="dlterm"></dt>
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<dd>See <a href="rbae5xplcon.htm#rbae5xplcon">PL/I considerations</a>.</dd>
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<dt class="dlterm">ILE RPG programming language</dt>
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<dd>See <a href="rbae5xrpg.htm#rbae5xrpg">ILE RPG considerations</a>.</dd>
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</dl>
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</li>
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<li>Programs written in BASIC might cause results that cannot be predicted
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when accessing remote CICS files.</li>
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<li><span class="keyword">iSeries</span> Query can access
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the remote entry sequence data set (ESDS), relative record data set (RRDS),
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and key sequence data set (KSDS). However, <span class="keyword">iSeries</span> Query
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cannot access virtual storage access method (VSAM) files through DDM.</li>
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<li>The licensed program <span class="keyword">iSeries Access Family</span> might
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cause results that cannot be predicted when accessing remote CICS files.</li>
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</ul>
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</div>
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</div>
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<div class="section"> <div class="note"><span class="notetitle">Note:</span> Some of the high-level languages provide access to the server
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database I/O feedback area. When accessing a remote VSAM RRDS, this area will
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contain the relative record number. However, when accessing other types of
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VSAM data sets, the relative record number is not known and a value of -1
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is returned as the relative record number.</div>
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</div>
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<div class="section"><p>Additional considerations might apply when accessing CICS files which
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are to be read or written by a System/370™ host due to the way a System/370 host
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stores data. For example, the System/370 host representation of
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a floating point number is different from the <span class="keyword">iSeries</span> server
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representation of a floating point number.</p>
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</div>
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</div>
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<div>
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<ul class="ullinks">
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<li class="ulchildlink"><strong><a href="rbae5crtddmfcon.htm">CRTDDMF (Create DDM File) considerations</a></strong><br />
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For applications running on an <span class="keyword">iSeries</span> server
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to access remote files, the programmer must use the <span class="cmdname">CRTDDMF</span> command
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to create an object called a DDM file.</li>
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<li class="ulchildlink"><strong><a href="rbae5xcl.htm">iSeries CL considerations</a></strong><br />
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Besides the information in this topic collection, consider these
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topics when using <span class="keyword">iSeries</span> CL
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commands to access VSAM data sets on a remote CICS system.</li>
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</ul>
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<div class="familylinks">
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<div class="parentlink"><strong>Parent topic:</strong> <a href="rbae5apendxe.htm" title="This topic describes programming considerations for accessing CICS remote files with i5/OS DDM.">iSeries server-to-CICS considerations with DDM</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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