52 lines
3.0 KiB
HTML
52 lines
3.0 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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<head>
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<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
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<meta name="security" content="public" />
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<meta name="Robots" content="index,follow" />
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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="reference" />
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<meta name="DC.Title" content="Step 2: Open the cursor" />
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<meta name="abstract" content="To begin processing the rows of the result table, issue the OPEN statement." />
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<meta name="description" content="To begin processing the rows of the result table, issue the OPEN statement." />
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<meta name="DC.subject" content="cursor, opening a cursor, example, examples" />
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<meta name="keywords" content="cursor, opening a cursor, example, examples" />
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<meta name="DC.Relation" scheme="URI" content="rbafycursorexamp.htm" />
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<meta name="copyright" content="(C) Copyright IBM Corporation 1998, 2006" />
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<meta name="DC.Rights.Owner" content="(C) Copyright IBM Corporation 1998, 2006" />
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<meta name="DC.Format" content="XHTML" />
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<meta name="DC.Identifier" content="rbafycurs2" />
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<meta name="DC.Language" content="en-us" />
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<!-- All rights reserved. Licensed Materials Property of IBM -->
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<!-- US Government Users Restricted Rights -->
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<!-- Use, duplication or disclosure restricted by -->
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<!-- GSA ADP Schedule Contract with IBM Corp. -->
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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>Step 2: Open the cursor</title>
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</head>
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<body id="rbafycurs2"><a name="rbafycurs2"><!-- --></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">Step 2: Open the cursor</h1>
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<div><p>To begin processing the rows of the result table, issue the OPEN
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statement.</p>
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<div class="section"><p> When your program issues the OPEN statement, SQL processes the
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select-statement within the DECLARE CURSOR statement to identify a set of
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rows, called a result table, using the current value of any host variables
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specified in the select-statement. A result table can contain zero, one, or
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many rows, depending on the extent to which the search condition is satisfied.
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The OPEN statement looks like this:</p>
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<pre>EXEC SQL
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<strong>OPEN</strong> cursor-name
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END-EXEC.</pre>
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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="rbafycursorexamp.htm" title="Suppose your program examines data about people in department D11. The following examples show the SQL statements you would include in a program to define and use a serial and a scrollable cursor.">Examples: Use a cursor</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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