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## Summary The pgsql extension documentation references PostgreSQL versions that have been outdated for years. The requirements page (`reference/pgsql/setup.xml`) states: https://www.php.net/manual/en/pgsql.requirements.php > To use PostgreSQL support, you need PostgreSQL 6.5 or later, > PostgreSQL 8.0 or later to enable all PostgreSQL module features. However, the actual minimum libpq versions enforced by php-src are: | PHP version | Minimum libpq | Commit | |---|---|---| | PHP 8.0+ | libpq 9.1 | php/php-src@ce668c0ec6 | | PHP 8.4+ | libpq 10.0 | php/php-src#14628 | The "PostgreSQL 6.5" requirement has been incorrect since at least PHP 8.0.0 (released 2020-11-26), which requires libpq 9.1 via `PQlibVersion` check in `ext/pgsql/config.m4`. As of PHP 8.4, the minimum was further raised to libpq 10.0 via `PQencryptPasswordConn` check in `build/php.m4`. ## Changes - **setup.xml**: Update requirements to match php-src, following the same pattern used by ext/curl and ext/openssl (per-PHP-version listing). - **14 function pages**: Remove notes referencing PostgreSQL versions 6.3–9.0 that are no longer relevant given the libpq 10.0 minimum. These include version-gated notes for `pg_prepare`, `pg_query_params`, `pg_execute`, `pg_escape_string`, `pg_escape_identifier`, `pg_escape_literal`, `pg_client_encoding`, `pg_unescape_bytea`, `pg_result_error_field`, `pg_parameter_status`, `pg_lo_create`, `pg_version`, `pg_affected_rows`, and the general `reference.xml`.
66 lines
1.7 KiB
XML
66 lines
1.7 KiB
XML
<?xml version="1.0" encoding="utf-8"?>
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<!-- $Revision$ -->
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<chapter xml:id="pgsql.setup" xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink">
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&reftitle.setup;
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<!-- {{{ Requirements -->
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<section xml:id="pgsql.requirements">
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&reftitle.required;
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<para>
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To use PostgreSQL support, you need libpq (the PostgreSQL C client
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library).
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As of PHP 8.0.0, libpq 9.1 or later is required.
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As of PHP 8.4.0, libpq 10.0 or later is required.
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PostgreSQL supports many character encodings including
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multibyte character encoding. The current version and more
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information about PostgreSQL is available at
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<link xlink:href="&url.pgsql;">&url.pgsql;</link> and
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the <link xlink:href="&url.pgsql.manual;">PostgreSQL Documentation</link>.
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</para>
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</section>
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<!-- }}} -->
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<!-- {{{ Installation -->
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&reference.pgsql.configure;
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<!-- }}} -->
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<!-- {{{ Configuration -->
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&reference.pgsql.ini;
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<!-- }}} -->
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<!-- {{{ Resources -->
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<section xml:id="pgsql.resources">
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&reftitle.resources;
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<para>
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Prior to PHP 8.1.0, there were two resource types used in the PostgreSQL module. The first one
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is the link identifier for a database connection, the second a resource
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which holds the result of a query.
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</para>
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</section>
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<!-- }}} -->
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</chapter>
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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:"~/.phpdoc/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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