1<?xml version="1.0" encoding="UTF-8" standalone="no"?> 2<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> 3<html xmlns="http://www.w3.org/1999/xhtml"> 4 <head> 5 <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /> 6 <title>Chapter��32.��Upgrading Berkeley DB 1.85 or 1.86 applications to Berkeley DB 2.0</title> 7 <link rel="stylesheet" href="gettingStarted.css" type="text/css" /> 8 <meta name="generator" content="DocBook XSL Stylesheets V1.73.2" /> 9 <link rel="start" href="index.html" title="Berkeley DB Programmer's Reference Guide" /> 10 <link rel="up" href="index.html" title="Berkeley DB Programmer's Reference Guide" /> 11 <link rel="prev" href="upgrade_process.html" title="Upgrading Berkeley DB installations" /> 12 <link rel="next" href="upgrade_2_0_system.html" title="Release 2.0: system integration" /> 13 </head> 14 <body> 15 <div class="navheader"> 16 <table width="100%" summary="Navigation header"> 17 <tr> 18 <th colspan="3" align="center">Chapter��32.��Upgrading Berkeley DB 1.85 or 1.86 applications to Berkeley DB 2.0</th> 19 </tr> 20 <tr> 21 <td width="20%" align="left"><a accesskey="p" href="upgrade_process.html">Prev</a>��</td> 22 <th width="60%" align="center">��</th> 23 <td width="20%" align="right">��<a accesskey="n" href="upgrade_2_0_system.html">Next</a></td> 24 </tr> 25 </table> 26 <hr /> 27 </div> 28 <div class="chapter" lang="en" xml:lang="en"> 29 <div class="titlepage"> 30 <div> 31 <div> 32 <h2 class="title"><a id="upgrade_2_0_toc"></a>Chapter��32.��Upgrading Berkeley DB 1.85 or 1.86 applications to Berkeley DB 2.0</h2> 33 </div> 34 </div> 35 </div> 36 <div class="toc"> 37 <p> 38 <b>Table of Contents</b> 39 </p> 40 <dl> 41 <dt> 42 <span class="sect1"> 43 <a href="upgrade_2_0_toc.html#upgrade_2_0_intro">Release 2.0: introduction</a> 44 </span> 45 </dt> 46 <dt> 47 <span class="sect1"> 48 <a href="upgrade_2_0_system.html">Release 2.0: system integration</a> 49 </span> 50 </dt> 51 <dt> 52 <span class="sect1"> 53 <a href="upgrade_2_0_convert.html">Release 2.0: converting applications</a> 54 </span> 55 </dt> 56 <dt> 57 <span class="sect1"> 58 <a href="upgrade_2_0_disk.html">Release 2.0: Upgrade Requirements</a> 59 </span> 60 </dt> 61 </dl> 62 </div> 63 <div class="sect1" lang="en" xml:lang="en"> 64 <div class="titlepage"> 65 <div> 66 <div> 67 <h2 class="title" style="clear: both"><a id="upgrade_2_0_intro"></a>Release 2.0: introduction</h2> 68 </div> 69 </div> 70 </div> 71 <p>The following pages describe how to upgrade applications coded against 72the Berkeley DB 1.85 and 1.86 release interfaces to the Berkeley DB 2.0 release 73interfaces. They do not describe how to upgrade to the current Berkeley DB 74release interfaces.</p> 75 <p>It is not difficult to upgrade Berkeley DB 1.85 applications to use the Berkeley DB 76version 2 library. The Berkeley DB version 2 library has a Berkeley DB 1.85 77compatibility API, which you can use by either recompiling your 78application's source code or by relinking its object files against the 79version 2 library. The underlying databases must be converted, however, 80as the Berkeley DB version 2 library has a different underlying database format.</p> 81 </div> 82 </div> 83 <div class="navfooter"> 84 <hr /> 85 <table width="100%" summary="Navigation footer"> 86 <tr> 87 <td width="40%" align="left"><a accesskey="p" href="upgrade_process.html">Prev</a>��</td> 88 <td width="20%" align="center">��</td> 89 <td width="40%" align="right">��<a accesskey="n" href="upgrade_2_0_system.html">Next</a></td> 90 </tr> 91 <tr> 92 <td width="40%" align="left" valign="top">Upgrading Berkeley DB installations��</td> 93 <td width="20%" align="center"> 94 <a accesskey="h" href="index.html">Home</a> 95 </td> 96 <td width="40%" align="right" valign="top">��Release 2.0: system integration</td> 97 </tr> 98 </table> 99 </div> 100 </body> 101</html> 102