mirror of
https://github.com/sigmasternchen/php-doc-en
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5b37c04045
git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@181876 c90b9560-bf6c-de11-be94-00142212c4b1
76 lines
2.4 KiB
XML
76 lines
2.4 KiB
XML
<?xml version="1.0" encoding="iso-8859-1"?>
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<!-- $Revision: 1.7 $ -->
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<!-- splitted from ./en/functions/pgsql.xml, last change in rev 1.82 -->
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<refentry id="function.pg-pconnect">
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<refnamediv>
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<refname>pg_pconnect</refname>
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<refpurpose>Open a persistent PostgreSQL connection</refpurpose>
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</refnamediv>
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<refsect1 role="description">
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&reftitle.description;
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<methodsynopsis>
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<type>resource</type><methodname>pg_pconnect</methodname>
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<methodparam><type>string</type><parameter>connection_string</parameter></methodparam>
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<methodparam choice="opt"><type>int</type><parameter>connect_type</parameter></methodparam>
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</methodsynopsis>
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<para>
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<function>pg_pconnect</function> opens a connection to a
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PostgreSQL database. It returns a connection resource that is
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needed by other PostgreSQL functions.
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</para>
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<para>
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For a description of the <parameter>connection_string</parameter>
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parameter, see <function>pg_connect</function>.
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</para>
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<para>
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To enable persistent connection, the <link
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linkend="ini.pgsql.allow-persistent">pgsql.allow_persistent</link>
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&php.ini; directive must be set to "On" (which is the default).
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The maximum number of persistent connection can be defined with the <link
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linkend="ini.pgsql.max-persistent">pgsql.max_persistent</link>
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&php.ini; directive (defaults to -1 for no limit). The total number
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of connections can be set with the <link
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linkend="ini.pgsql.max-links">pgsql.max_links</link>
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&php.ini; directive.
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</para>
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<para>
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<function>pg_close</function> will not close persistent links
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generated by <function>pg_pconnect</function>.
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</para>
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</refsect1>
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<refsect1 role="seealso">
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&reftitle.seealso;
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<para>
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<simplelist>
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<member><function>pg_connect</function></member>
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<member>
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<link linkend="features.persistent-connections">
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Persistent Database Connections</link>
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</member>
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</simplelist>
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</para>
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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:t
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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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indent-tabs-mode:nil
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sgml-parent-document:nil
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sgml-default-dtd-file:"../../../../manual.ced"
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sgml-exposed-tags:nil
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sgml-local-catalogs:nil
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sgml-local-ecat-files:nil
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End:
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vim600: syn=xml fen fdm=syntax fdl=2 si
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vim: et tw=78 syn=sgml
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vi: ts=1 sw=1
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-->
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