52 lines
3.0 KiB
HTML
52 lines
3.0 KiB
HTML
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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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<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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