mirror of
https://github.com/yasuhirokimura/db18
synced 2026-06-08 18:29:23 +00:00
Yasuhiro KIMURA
152 lines
5.5 KiB
HTML
152 lines
5.5 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>SQL API Changes</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 Installation and Build Guide" />
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<link rel="up" href="upgrade_181_toc.html" title="Chapter 8. Upgrading Berkeley DB 12.1.6.2 applications to Berkeley DB 18.1" />
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<link rel="prev" href="new_command.html" title="New Utility Command Line Option" />
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<link rel="next" href="visual_studio.html" title="Changed Visual Studio Support" />
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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 18.1.40</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">SQL API Changes</th>
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</tr>
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<tr>
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<td width="20%" align="left"><a accesskey="p" href="new_command.html">Prev</a> </td>
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<th width="60%" align="center">Chapter 8. Upgrading Berkeley DB 12.1.6.2 applications to
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Berkeley DB 18.1 </th>
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<td width="20%" align="right"> <a accesskey="n" href="visual_studio.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="sql_api_change"></a>SQL API Changes</h2>
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</div>
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</div>
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</div>
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<div class="toc">
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<dl>
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<dt>
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<span class="sect2">
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<a href="sql_api_change.html#idm140649573110992">SQL User Authentication</a>
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</span>
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</dt>
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<dt>
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<span class="sect2">
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<a href="sql_api_change.html#idm140649573019808">New PRAGMAs</a>
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</span>
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</dt>
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<dt>
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<span class="sect2">
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<a href="sql_api_change.html#idm140649573034672">Internal Berkeley DB Messages</a>
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</span>
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</dt>
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<dt>
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<span class="sect2">
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<a href="sql_api_change.html#idm140649573045136">Updated SQL Version</a>
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</span>
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</dt>
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</dl>
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</div>
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<div class="sect2" 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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<h3 class="title"><a id="idm140649573110992"></a>SQL User Authentication</h3>
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</div>
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</div>
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</div>
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<p>
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TThe SQL user authentication extension now requires encryption to ensure security.
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</p>
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</div>
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<div class="sect2" 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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<h3 class="title"><a id="idm140649573019808"></a>New PRAGMAs</h3>
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</div>
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</div>
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</div>
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<div class="itemizedlist">
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<ul type="disc">
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<li>
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<p>
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<code class="literal">PRAGMA bdbsql_upgrade</code>, which upgrades the connected database.
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</p>
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</li>
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<li>
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<p>
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<code class="literal">PRAGMA statistics</code>, which prints out statistics
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about a database and its environment.
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</p>
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</li>
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<li>
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<p>
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<code class="literal">PRAGMA statistics_files</code>, which redirects statistics about
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a database and its environment to a file.
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</p>
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</li>
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</ul>
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</div>
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</div>
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<div class="sect2" 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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<h3 class="title"><a id="idm140649573034672"></a>Internal Berkeley DB Messages</h3>
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</div>
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</div>
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</div>
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<p>
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Internal Berkeley DB messages are now redirected to the same file where
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internal Berkeley DB error messages are redirected.
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</p>
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</div>
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<div class="sect2" 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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<h3 class="title"><a id="idm140649573045136"></a>Updated SQL Version</h3>
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</div>
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</div>
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</div>
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<p>The Berkeley DB SQL API has been updated to be compatible with SQLite 3.18.2. For
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information on SQLite release history, see: <a class="ulink" href="https://www.sqlite.org/changes.html" target="_top">https://www.sqlite.org/changes.html</a></p>
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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="new_command.html">Prev</a> </td>
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<td width="20%" align="center">
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<a accesskey="u" href="upgrade_181_toc.html">Up</a>
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</td>
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<td width="40%" align="right"> <a accesskey="n" href="visual_studio.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">New Utility Command Line Option </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"> Changed Visual Studio Support</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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