72 lines
4.4 KiB
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72 lines
4.4 KiB
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<meta name="DC.Title" content="Host structure indicator array in COBOL applications that use SQL" />
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<meta name="abstract" content="The following figure shows the syntax for valid indicator array declarations." />
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<meta name="description" content="The following figure shows the syntax for valid indicator array declarations." />
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<title>Host structure indicator array in COBOL applications that use SQL</title>
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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">Host structure indicator array in COBOL applications that use SQL</h1>
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<div><p>The following figure shows the syntax for valid indicator array
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declarations.</p>
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<div class="section"><h4 class="sectiontitle">Host structure indicator array</h4><pre><span><img src="./c.gif" border="0" alt="Read syntax diagram" longdesc="rzajphostindicatorcobolsyn1.htm" /></span><a href="#d0e36"><img src="./c.gif" border="0" alt="Skip visual syntax diagram" /></a>
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>>-<i>level-1</i>--variable-name--+-PICTURE-+-------------------------->
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'-PIC-----'
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.-IS-.
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.-IS-. .-USAGE--+----+-.
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>--+----+--<i>picture-string</i>--+---------------+-------------------->
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.-TIMES-.
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>--+-BINARY----------+--OCCURS--<i>dimension</i>--+-------+------------>
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+-COMPUTATIONAL-4-+
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'-COMP-4----------'
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>--+-------------------------+--.------------------------------><
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| .-IS-. |
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'-VALUE--+----+--<i>constant</i>-'
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</pre><a name="d0e36"></a></div>
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<div class="section"> <div class="note"><span class="notetitle">Notes:</span> <ol><li>Dimension must be an integer between 1 and 32767.</li>
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<li>level-1 must be an integer between 2 and 48.</li>
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<li>BINARY, COMPUTATIONAL-4, and COMP-4 are equivalent. A
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portable application should code BINARY because COMPUTATIONAL-4 and COMP-4
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are IBM<sup>®</sup> extensions
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that are not supported in ISO/ANSI COBOL. The <span class="synph"><span class="var">picture-string</span></span> associated
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with these types must have the form S9(<em>i</em>) (or S9...9, with <em>i</em> instances
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of 9). <em>i</em> must be less than or equal to 4.</li>
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</ol>
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</div>
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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="rzajphoststructurecobol.htm" title="A host structure is a named set of host variables that is defined in your program's DATA DIVISION.">Use host structures in COBOL applications that use SQL</a></div>
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</div>
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</div>
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