mirror of
https://github.com/postgres/postgres.git
synced 2025-12-21 05:21:08 +03:00
120 lines
2.6 KiB
Plaintext
120 lines
2.6 KiB
Plaintext
<!--
|
|
$Header: /cvsroot/pgsql/doc/src/sgml/ref/commit.sgml,v 1.15 2003/04/15 13:25:08 petere Exp $
|
|
PostgreSQL documentation
|
|
-->
|
|
|
|
<refentry id="SQL-COMMIT">
|
|
<refmeta>
|
|
<refentrytitle id="SQL-COMMIT-TITLE">COMMIT</refentrytitle>
|
|
<refmiscinfo>SQL - Language Statements</refmiscinfo>
|
|
</refmeta>
|
|
|
|
<refnamediv>
|
|
<refname>COMMIT</refname>
|
|
<refpurpose>commit the current transaction</refpurpose>
|
|
</refnamediv>
|
|
|
|
<refsynopsisdiv>
|
|
<synopsis>
|
|
COMMIT [ WORK | TRANSACTION ]
|
|
</synopsis>
|
|
</refsynopsisdiv>
|
|
|
|
<refsect1>
|
|
<title>Description</title>
|
|
|
|
<para>
|
|
<command>COMMIT</command> commits the current transaction. All
|
|
changes made by the transaction become visible to others
|
|
and are guaranteed to be durable if a crash occurs.
|
|
</para>
|
|
</refsect1>
|
|
|
|
<refsect1>
|
|
<title>Parameters</title>
|
|
|
|
<variablelist>
|
|
<varlistentry>
|
|
<term><literal>WORK</literal></term>
|
|
<term><literal>TRANSACTION</literal></term>
|
|
<listitem>
|
|
<para>
|
|
Optional key words. They have no effect.
|
|
</para>
|
|
</listitem>
|
|
</varlistentry>
|
|
</variablelist>
|
|
</refsect1>
|
|
|
|
<refsect1>
|
|
<title>Diagnostics</title>
|
|
|
|
<variablelist>
|
|
<varlistentry>
|
|
<term><computeroutput>COMMIT</computeroutput></term>
|
|
<listitem>
|
|
<para>
|
|
Message returned if the transaction was successfully committed.
|
|
</para>
|
|
</listitem>
|
|
</varlistentry>
|
|
|
|
<varlistentry>
|
|
<term><computeroutput>WARNING: COMMIT: no transaction in progress</computeroutput></term>
|
|
<listitem>
|
|
<para>
|
|
Message if there is no transaction in progress.
|
|
</para>
|
|
</listitem>
|
|
</varlistentry>
|
|
</variablelist>
|
|
</refsect1>
|
|
|
|
<refsect1>
|
|
<title>Notes</title>
|
|
|
|
<para>
|
|
Use <xref linkend="SQL-ROLLBACK" endterm="SQL-ROLLBACK-TITLE"> to
|
|
abort a transaction.
|
|
</para>
|
|
</refsect1>
|
|
|
|
<refsect1>
|
|
<title>Examples</title>
|
|
|
|
<para>
|
|
To commit the current transaction and make all changes permanent:
|
|
<programlisting>
|
|
COMMIT;
|
|
</programlisting>
|
|
</para>
|
|
</refsect1>
|
|
|
|
<refsect1>
|
|
<title>Compatibility</title>
|
|
|
|
<para>
|
|
The SQL standard only specifies the two forms
|
|
<literal>COMMIT</literal> and <literal>COMMIT
|
|
WORK</literal>. Otherwise, this command is fully conforming.
|
|
</para>
|
|
</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:
|
|
-->
|