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90aae6b8fb
git-svn-id: http://svn.linuxfromscratch.org/LFS/trunk/BOOK@8870 4aa44e1e-78dd-0310-a6d2-fbcd4c07a689
302 lines
10 KiB
XML
302 lines
10 KiB
XML
<?xml version="1.0" encoding="ISO-8859-1"?>
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<!DOCTYPE sect1 PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN"
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"http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd" [
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<!ENTITY % general-entities SYSTEM "../general.ent">
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%general-entities;
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]>
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<sect1 id="ch-system-db" role="wrap">
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<?dbhtml filename="db.html"?>
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<sect1info condition="script">
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<productname>db</productname>
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<productnumber>&db-version;</productnumber>
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<address>&db-url;</address>
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</sect1info>
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<title>Berkeley DB-&db-version;</title>
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<indexterm zone="ch-system-db">
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<primary sortas="a-Berkeley-DB">Berkeley DB</primary>
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</indexterm>
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<sect2 role="package">
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<title/>
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<para>The Berkeley DB package contains programs and utilities used by many
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other applications for database related functions.</para>
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<segmentedlist>
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<segtitle>&buildtime;</segtitle>
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<segtitle>&diskspace;</segtitle>
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<seglistitem>
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<seg>&db-ch6-sbu;</seg>
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<seg>&db-ch6-du;</seg>
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</seglistitem>
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</segmentedlist>
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<tip>
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<title>Other Installation Possibilities</title>
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<para>There are instructions to build this package in the BLFS book if you
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need to build the RPC server or additional language bindings. The
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additional language bindings will require additional packages to be
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installed. See <ulink url="&blfs-root;view/svn/server/databases.html#db"/>
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for suggested installation instructions.</para>
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<para>Also, GDBM <emphasis>could</emphasis> be used in place of Berkeley
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DB to satisfy Man-DB. However, since Berkeley DB is considered a core part
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of the LFS build, it will not be listed as a dependency for any package in
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the BLFS book. Likewise, many hours go into testing LFS with Berkeley DB
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installed, not with GDBM. If you fully understand the risks versus
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benefits of using GDBM and wish to use it anyway, see the BLFS
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instructions located at <ulink
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url="&blfs-root;view/svn/general/gdbm.html"/></para>
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</tip>
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</sect2>
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<sect2 role="installation">
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<title>Installation of Berkeley DB</title>
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<para>Apply an upstream patch so that replication clients can open a
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sequence:</para>
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<screen><userinput remap="pre">patch -Np1 -i ../&db-fixes-patch;</userinput></screen>
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<para>Prepare Berkeley DB for compilation:</para>
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<screen><userinput remap="configure">cd build_unix
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../dist/configure --prefix=/usr --enable-compat185 --enable-cxx</userinput></screen>
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<variablelist>
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<title>The meaning of the configure options:</title>
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<varlistentry>
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<term><parameter>--enable-compat185</parameter></term>
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<listitem>
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<para>This option enables building Berkeley DB 1.85 compatibility
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API.</para>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term><parameter>--enable-cxx</parameter></term>
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<listitem>
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<para>This option enables building C++ API libraries.</para>
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</listitem>
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</varlistentry>
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</variablelist>
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<para>Compile the package:</para>
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<screen><userinput remap="make">make</userinput></screen>
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<para>It is not possible to test the package meaningfully, because
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that would involve building Tcl bindings. Tcl bindings cannot be
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built properly now because Tcl is linked against Glibc in
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<filename class="directory">/tools</filename>, not against Glibc in
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<filename class="directory">/usr</filename>.</para>
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<para>Install the package:</para>
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<screen><userinput remap="install">make docdir=/usr/share/doc/db-&db-version; install</userinput></screen>
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<variablelist>
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<title>The meaning of the make parameter:</title>
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<varlistentry>
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<term><parameter>docdir=...</parameter></term>
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<listitem>
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<para>This variable specifies the correct place for the
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documentation.</para>
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</listitem>
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</varlistentry>
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</variablelist>
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<para>Fix the ownership of the installed documentation:</para>
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<screen><userinput remap="install">chown -Rv root:root /usr/share/doc/db-&db-version;</userinput></screen>
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</sect2>
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<sect2 id="contents-db" role="content">
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<title>Contents of Berkeley DB</title>
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<segmentedlist>
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<segtitle>Installed programs</segtitle>
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<segtitle>Installed libraries</segtitle>
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<seglistitem>
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<seg>db_archive, db_checkpoint, db_codegen, db_deadlock, db_dump,
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db_hotbackup, db_load, db_printlog, db_recover, db_stat, db_upgrade, and
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db_verify</seg>
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<seg>libdb.{a,so}and libdb_cxx.{a,so}</seg>
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</seglistitem>
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</segmentedlist>
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<variablelist>
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<bridgehead renderas="sect3">Short Descriptions</bridgehead>
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<?dbfo list-presentation="list"?>
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<?dbhtml list-presentation="table"?>
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<varlistentry id="db_archive">
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<term><command>db_archive</command></term>
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<listitem>
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<para>Prints the pathnames of log files that are no longer in use</para>
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<indexterm zone="ch-system-db db_archive">
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<primary sortas="b-db_archive">db_archive</primary>
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</indexterm>
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</listitem>
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</varlistentry>
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<varlistentry id="db_checkpoint">
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<term><command>db_checkpoint</command></term>
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<listitem>
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<para>A daemon used to monitor and checkpoint database logs</para>
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<indexterm zone="ch-system-db db_checkpoint">
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<primary sortas="b-db_checkpoint">db_checkpoint</primary>
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</indexterm>
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</listitem>
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</varlistentry>
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<varlistentry id="db_codegen">
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<term><command>db_codegen</command></term>
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<listitem>
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<para>Generates application code to create and configure Berkeley DB
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database environments and databases based on a simple description
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language, and writes it to one or more output files</para>
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<indexterm zone="ch-system-db db_codegen">
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<primary sortas="b-db_codegen">db_codegen</primary>
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</indexterm>
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</listitem>
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</varlistentry>
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<varlistentry id="db_deadlock">
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<term><command>db_deadlock</command></term>
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<listitem>
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<para>A daemon used to abort lock requests when deadlocks are
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detected</para>
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<indexterm zone="ch-system-db db_deadlock">
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<primary sortas="b-db_deadlock">db_deadlock</primary>
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</indexterm>
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</listitem>
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</varlistentry>
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<varlistentry id="db_dump">
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<term><command>db_dump</command></term>
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<listitem>
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<para>Converts database files to a plain-text file format readable
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by <command>db_load</command></para>
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<indexterm zone="ch-system-db db_dump">
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<primary sortas="b-db_dump">db_dump</primary>
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</indexterm>
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</listitem>
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</varlistentry>
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<varlistentry id="db_hotbackup">
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<term><command>db_hotbackup</command></term>
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<listitem>
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<para>Creates <quote>hot backup</quote> or <quote>hot failover</quote>
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snapshots of Berkeley DB databases</para>
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<indexterm zone="ch-system-db db_hotbackup">
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<primary sortas="b-db_hotbackup">db_hotbackup</primary>
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</indexterm>
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</listitem>
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</varlistentry>
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<varlistentry id="db_load">
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<term><command>db_load</command></term>
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<listitem>
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<para>Is used to create database files from plain-text files</para>
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<indexterm zone="ch-system-db db_load">
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<primary sortas="b-db_load">db_load</primary>
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</indexterm>
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</listitem>
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</varlistentry>
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<varlistentry id="db_printlog">
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<term><command>db_printlog</command></term>
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<listitem>
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<para>Converts database log files to human readable text</para>
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<indexterm zone="ch-system-db db_printlog">
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<primary sortas="b-db_printlog">db_printlog</primary>
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</indexterm>
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</listitem>
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</varlistentry>
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<varlistentry id="db_recover">
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<term><command>db_recover</command></term>
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<listitem>
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<para>Is used to restore a database to a consistent state after a
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failure</para>
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<indexterm zone="ch-system-db db_recover">
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<primary sortas="b-db_recover">db_recover</primary>
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</indexterm>
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</listitem>
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</varlistentry>
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<varlistentry id="db_stat">
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<term><command>db_stat</command></term>
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<listitem>
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<para>Displays statistics for Berkeley databases</para>
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<indexterm zone="ch-system-db db_stat">
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<primary sortas="b-db_stat">db_stat</primary>
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</indexterm>
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</listitem>
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</varlistentry>
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<varlistentry id="db_upgrade">
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<term><command>db_upgrade</command></term>
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<listitem>
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<para>Is used to upgrade database files to a newer version of
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Berkeley DB</para>
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<indexterm zone="ch-system-db db_upgrade">
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<primary sortas="b-db_upgrade">db_upgrade</primary>
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</indexterm>
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</listitem>
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</varlistentry>
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<varlistentry id="db_verify">
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<term><command>db_verify</command></term>
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<listitem>
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<para>Is used to run consistency checks on database files</para>
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<indexterm zone="ch-system-db db_verify">
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<primary sortas="b-db_verify">db_verify</primary>
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</indexterm>
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</listitem>
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</varlistentry>
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<varlistentry id="libdb">
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<term><filename class="libraryfile">libdb.{so,a}</filename></term>
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<listitem>
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<para>Contains functions to manipulate database files from C
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programs</para>
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<indexterm zone="ch-system-db libdb">
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<primary sortas="c-libdb">libdb</primary>
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</indexterm>
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</listitem>
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</varlistentry>
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<varlistentry id="libdb_cxx">
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<term><filename class="libraryfile">libdb_cxx.{so,a}</filename></term>
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<listitem>
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<para>Contains functions to manipulate database files from C++
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programs</para>
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<indexterm zone="ch-system-db libdb_cxx">
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<primary sortas="c-libdb_cxx">libdb_cxx</primary>
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</indexterm>
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</listitem>
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</varlistentry>
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</variablelist>
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</sect2>
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</sect1>
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