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Use "generic functions" for math and other routines. Use SQL92 "type 'literal'" syntax rather than Postgres "'literal'::type".
171 lines
3.3 KiB
Plaintext
171 lines
3.3 KiB
Plaintext
<!--
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$Header: /cvsroot/pgsql/doc/src/sgml/ref/end.sgml,v 1.3 2000/03/27 17:14:43 thomas Exp $
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Postgres documentation
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-->
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<refentry id="SQL-END">
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<refmeta>
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<refentrytitle id="SQL-END-TITLE">
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END
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</refentrytitle>
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<refmiscinfo>SQL - Language Statements</refmiscinfo>
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</refmeta>
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<refnamediv>
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<refname>
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END
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</refname>
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<refpurpose>
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Commits the current transaction
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</refpurpose>
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</refnamediv>
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<refsynopsisdiv>
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<refsynopsisdivinfo>
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<date>1999-07-20</date>
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</refsynopsisdivinfo>
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<synopsis>
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END [ WORK | TRANSACTION ]
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</synopsis>
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<refsect2 id="R2-SQL-END-1">
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<refsect2info>
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<date>1998-09-08</date>
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</refsect2info>
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<title>
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Inputs
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</title>
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<para>
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<variablelist>
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<varlistentry>
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<term>WORK</term>
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<term>TRANSACTION</term>
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<listitem>
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<para>
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Optional keywords. They have no effect.
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</para>
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</listitem>
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</varlistentry>
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</variablelist>
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</para>
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</refsect2>
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<refsect2 id="R2-SQL-END-2">
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<refsect2info>
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<date>1998-09-08</date>
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</refsect2info>
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<title>
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Outputs
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</title>
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<para>
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<variablelist>
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<varlistentry>
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<term><computeroutput>
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COMMIT
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</computeroutput></term>
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<listitem>
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<para>
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Message returned if the transaction is successfully committed.
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</para>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term><computeroutput>
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NOTICE: COMMIT: no transaction in progress
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</computeroutput></term>
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<listitem>
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<para>
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If there is no transaction in progress.
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</para>
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</listitem>
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</varlistentry>
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</variablelist>
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</para>
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</refsect2>
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</refsynopsisdiv>
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<refsect1 id="R1-SQL-END-1">
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<refsect1info>
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<date>1998-09-08</date>
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</refsect1info>
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<title>
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Description
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</title>
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<para>
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<command>END</command> is a <productname>Postgres</productname>
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extension, and is a synonym for the SQL92-compatible
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<xref linkend="sql-commit-title" endterm="sql-commit-title">.
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</para>
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<refsect2 id="R2-SQL-END-3">
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<refsect2info>
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<date>1998-09-08</date>
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</refsect2info>
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<title>
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Notes
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</title>
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<para>
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The keywords WORK and TRANSACTION are noise and can be omitted.
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</para>
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<para>
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Use <xref linkend="SQL-ROLLBACK-TITLE" endterm="SQL-ROLLBACK-TITLE">
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to abort a transaction.
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</para>
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</refsect2>
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</refsect1>
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<refsect1 id="R1-SQL-END-2">
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<title>
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Usage
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</title>
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<para>
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To make all changes permanent:
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<programlisting>
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END WORK;
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</programlisting>
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</para>
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</refsect1>
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<refsect1 id="R1-SQL-END-3">
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<title>
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Compatibility
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</title>
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<refsect2 id="R2-SQL-END-4">
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<refsect2info>
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<date>1998-09-08</date>
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</refsect2info>
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<title>
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SQL92
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</title>
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<para>
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<command>END</command> is a <productname>PostgreSQL</productname>
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extension which provides functionality equivalent to
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<xref linkend="sql-commit-title" endterm="sql-commit-title">.
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</para>
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</refsect2>
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</refsect1>
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</refentry>
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<!-- Keep this comment at the end of the file
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Local variables:
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mode: sgml
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sgml-omittag:nil
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sgml-shorttag:t
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sgml-minimize-attributes:nil
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sgml-always-quote-attributes:t
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sgml-indent-step:1
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sgml-indent-data:t
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sgml-parent-document:nil
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sgml-default-dtd-file:"../reference.ced"
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sgml-exposed-tags:nil
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sgml-local-catalogs:"/usr/lib/sgml/catalog"
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sgml-local-ecat-files:nil
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End:
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-->
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