59 lines
3.5 KiB
HTML
59 lines
3.5 KiB
HTML
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<meta name="DC.Title" content="LOB locators in ILE RPG applications that use SQL" />
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<meta name="abstract" content="The following are examples of LOB locators in ILE RPG." />
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<title>LOB locators in ILE RPG 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">LOB locators in ILE RPG applications that use SQL</h1>
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<div><p>The following are examples of LOB locators in ILE RPG.</p>
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<div class="section"><h4 class="sectiontitle"><em>BLOB locator example</em></h4><p>The following declaration:</p>
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<pre>D MYBLOB S SQLTYPE(BLOB_LOCATOR)</pre>
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<p>results in the following generation:</p>
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<pre>D MYBLOB S 10U</pre>
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</div>
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<div class="section"><p>CLOB and DBCLOB locators have similar syntax.</p>
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</div>
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<div class="section"> <div class="note"><span class="notetitle">Notes:</span> <ol><li>LOB locators are allowed to be declared in host structures.</li>
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<li>SQLTYPE, BLOB_LOCATOR, CLOB_LOCATOR, DBCLOB_LOCATOR can be in mixed case.</li>
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<li>SQLTYPE must be between positions 44 to 80.</li>
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<li>When a LOB locator is declared as a standalone host variable, position
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24 must contain the character 'S' and position 25 must be blank.</li>
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<li>The standalone field indicator <strong>S</strong> in position 24 should be omitted
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when a LOB locator is declared in a host structure.</li>
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<li>LOB locators cannot be initialized.</li>
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</ol>
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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="rzajplobvar.htm" title="ILE RPG does not have variables that correspond to the SQL data types for LOBs (large objects).">Declare LOB host variables in ILE RPG applications that use SQL</a></div>
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