43 lines
2.6 KiB
HTML
43 lines
2.6 KiB
HTML
<?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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<head>
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<meta name="DC.Type" content="concept" />
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<meta name="DC.Title" content="Map variable-length fields to fixed-length fields" />
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<meta name="DC.Relation" scheme="URI" content="rbal3specdata.htm" />
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<meta name="DC.Format" content="XHTML" />
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<meta name="DC.Identifier" content="rbal3map" />
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<link rel="stylesheet" type="text/css" href="./ibmdita.css" />
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<link rel="stylesheet" type="text/css" href="./ic.css" />
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<title>Map variable-length fields to fixed-length fields</title>
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</head>
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<body id="rbal3map"><a name="rbal3map"><!-- --></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">Map variable-length fields to fixed-length fields</h1>
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<div><p>If the data length of the from-field is less than or equal to the to-field
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length, the data is copied to the fixed-length to-field and padded to ensure
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data integrity.</p>
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<p>If the length of the from-field data is greater than the to-field
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length, the from-field data is copied to the to-field and truncated on the
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right in a manner that ensures data integrity.</p>
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<div class="fignone"><br /><img src="rv2h083.gif" alt="Example of mapping from variable-length
fields to fixed-length fields" /><br /></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="rbal3specdata.htm" title="You can use FMTOPT(*MAP) to map data between fixed-length and variable-length fields and between variable-length fields with different maximum lengths.">Specify data for different field types and attributes</a></div>
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</div>
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</div>
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</body>
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</html> |