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+<!--
+$PostgreSQL: pgsql/doc/src/sgml/ref/commit_prepared.sgml,v 1.1 2005/06/17 22:32:42 tgl Exp $
+PostgreSQL documentation
+-->
+
+<refentry id="SQL-COMMIT-PREPARED">
+ <refmeta>
+ <refentrytitle id="sql-commit-prepared-title">COMMIT PREPARED</refentrytitle>
+ <refmiscinfo>SQL - Language Statements</refmiscinfo>
+ </refmeta>
+
+ <refnamediv>
+ <refname>COMMIT PREPARED</refname>
+ <refpurpose>commit a transaction that was earlier prepared for two-phase commit</refpurpose>
+ </refnamediv>
+
+ <indexterm zone="sql-commit-prepared">
+ <primary>COMMIT PREPARED</primary>
+ </indexterm>
+
+ <refsynopsisdiv>
+<synopsis>
+COMMIT PREPARED <replaceable class="PARAMETER">transaction_id</replaceable>
+</synopsis>
+ </refsynopsisdiv>
+
+ <refsect1>
+ <title>Description</title>
+
+ <para>
+ <command>COMMIT PREPARED</command> commits a transaction that is in
+ prepared state.
+ </para>
+ </refsect1>
+
+ <refsect1>
+ <title>Parameters</title>
+
+ <variablelist>
+ <varlistentry>
+ <term><replaceable class="PARAMETER">transaction_id</replaceable></term>
+ <listitem>
+ <para>
+ The transaction identifier of the transaction that is to be
+ committed.
+ </para>
+ </listitem>
+ </varlistentry>
+ </variablelist>
+ </refsect1>
+
+ <refsect1>
+ <title>Notes</title>
+
+ <para>
+ To commit a prepared transaction, you must be either the same user that
+ executed the transaction originally, or a superuser. But you do not
+ have to be in the same session that executed the transaction.
+ </para>
+
+ <para>
+ This command cannot be executed inside a transaction block. The prepared
+ transaction is committed immediately.
+ </para>
+
+ <para>
+ All currently available prepared transactions are listed in the
+ <structname>pg_prepared_xacts</> system view.
+ </para>
+ </refsect1>
+
+ <refsect1 id="sql-commit-prepared-examples">
+ <title id="sql-commit-prepared-examples-title">Examples</title>
+ <para>
+ Commit the transaction identified by the transaction
+ identifier <literal>foobar</>:
+
+<programlisting>
+COMMIT PREPARED 'foobar';
+</programlisting>
+ </para>
+
+ </refsect1>
+
+ <refsect1>
+ <title>See Also</title>
+
+ <simplelist type="inline">
+ <member><xref linkend="sql-prepare-transaction" endterm="sql-prepare-transaction-title"></member>
+ <member><xref linkend="sql-rollback-prepared" endterm="sql-rollback-prepared-title"></member>
+ </simplelist>
+ </refsect1>
+
+</refentry>
+
+<!-- Keep this comment at the end of the file
+Local variables:
+mode: sgml
+sgml-omittag:nil
+sgml-shorttag:t
+sgml-minimize-attributes:nil
+sgml-always-quote-attributes:t
+sgml-indent-step:1
+sgml-indent-data:t
+sgml-parent-document:nil
+sgml-default-dtd-file:"../reference.ced"
+sgml-exposed-tags:nil
+sgml-local-catalogs:"/usr/lib/sgml/catalog"
+sgml-local-ecat-files:nil
+End:
+-->