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103 lines
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HTML
103 lines
4 KiB
HTML
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
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<html xmlns="http://www.w3.org/1999/xhtml">
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<head>
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<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
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<title>DB_ENV->set_tx_recover</title>
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<link rel="stylesheet" href="gettingStarted.css" type="text/css" />
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<meta name="generator" content="DocBook XSL Stylesheets V1.73.2" />
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<link rel="start" href="index.html" title="Berkeley DB Upgrade Guide" />
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<link rel="up" href="upgrade_3_1_toc.html" title="Chapter 13. Upgrading Berkeley DB 3.0 applications to Berkeley DB 3.1" />
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<link rel="prev" href="upgrade_3_1_config.html" title="DB_ENV->open, DB_ENV->remove" />
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<link rel="next" href="upgrade_3_1_set_feedback.html" title="DB_ENV->set_feedback, DB->set_feedback" />
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</head>
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<body>
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<div xmlns="" class="navheader">
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<div class="libver">
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<p>Library Version 11.2.5.3</p>
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</div>
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<table width="100%" summary="Navigation header">
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<tr>
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<th colspan="3" align="center">DB_ENV->set_tx_recover</th>
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</tr>
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<tr>
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<td width="20%" align="left"><a accesskey="p" href="upgrade_3_1_config.html">Prev</a> </td>
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<th width="60%" align="center">Chapter 13. Upgrading Berkeley DB 3.0 applications to Berkeley DB 3.1</th>
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<td width="20%" align="right"> <a accesskey="n" href="upgrade_3_1_set_feedback.html">Next</a></td>
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</tr>
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</table>
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<hr />
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</div>
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<div class="sect1" lang="en" xml:lang="en">
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<div class="titlepage">
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<div>
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<div>
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<h2 class="title" style="clear: both"><a id="upgrade_3_1_set_tx_recover"></a>DB_ENV->set_tx_recover</h2>
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</div>
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</div>
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</div>
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<p>The redo parameter of the function passed to DB_ENV->set_tx_recover
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used to be an integer set to any one of a number of #defined values. In
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the 3.1 release of Berkeley DB, the redo parameter has been replaced by the op
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parameter which is an enumerated type of type db_recops.</p>
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<p>If your application calls DB_ENV->set_tx_recover, then find the
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function referred to by the call. Replace the flag values in that
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function as follows:</p>
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<div class="informaltable">
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<table border="1" width="80%">
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<colgroup>
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<col />
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<col />
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</colgroup>
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<thead>
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<tr>
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<th>Previous flag</th>
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<th>Berkeley DB 3.1 version flag</th>
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</tr>
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</thead>
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<tbody>
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<tr>
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<td>TXN_BACKWARD_ROLL</td>
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<td>DB_TXN_BACKWARD_ROLL</td>
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</tr>
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<tr>
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<td>TXN_FORWARD_ROLL</td>
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<td>DB_TXN_FORWARD_ROLL</td>
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</tr>
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<tr>
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<td>TXN_OPENFILES</td>
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<td>DB_TXN_OPENFILES</td>
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</tr>
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<tr>
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<td>TXN_REDO</td>
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<td>DB_TXN_FORWARD_ROLL</td>
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</tr>
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<tr>
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<td>TXN_UNDO</td>
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<td>DB_TXN_ABORT</td>
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</tr>
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</tbody>
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</table>
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</div>
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</div>
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<div class="navfooter">
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<hr />
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<table width="100%" summary="Navigation footer">
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<tr>
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<td width="40%" align="left"><a accesskey="p" href="upgrade_3_1_config.html">Prev</a> </td>
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<td width="20%" align="center">
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<a accesskey="u" href="upgrade_3_1_toc.html">Up</a>
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</td>
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<td width="40%" align="right"> <a accesskey="n" href="upgrade_3_1_set_feedback.html">Next</a></td>
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</tr>
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<tr>
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<td width="40%" align="left" valign="top">DB_ENV->open, DB_ENV->remove </td>
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<td width="20%" align="center">
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<a accesskey="h" href="index.html">Home</a>
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</td>
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<td width="40%" align="right" valign="top"> DB_ENV->set_feedback, DB->set_feedback</td>
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</tr>
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</table>
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</div>
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</body>
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</html>
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