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https://github.com/sigmasternchen/php-doc-en
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git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@323628 c90b9560-bf6c-de11-be94-00142212c4b1
105 lines
3.2 KiB
XML
105 lines
3.2 KiB
XML
<?xml version="1.0" encoding="utf-8"?>
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<!-- $Revision$ -->
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<appendix xml:id="mysql.constants" xmlns="http://docbook.org/ns/docbook">
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&reftitle.constants;
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&extension.constants;
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<para>
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Since PHP 4.3.0 it is possible to specify additional client flags for the
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<function>mysql_connect</function> and <function>mysql_pconnect</function>
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functions. The following constants are defined:
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<table xml:id="mysql.client-flags">
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<title>MySQL client constants</title>
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<tgroup cols="2">
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<thead>
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<row>
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<entry>Constant</entry>
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<entry>Description</entry>
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</row>
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</thead>
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<tbody>
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<row xml:id="constant.mysql-client-compress">
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<entry><constant>MYSQL_CLIENT_COMPRESS</constant></entry>
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<entry>Use compression protocol</entry>
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</row>
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<row xml:id="constant.mysql-client-ignore-space">
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<entry><constant>MYSQL_CLIENT_IGNORE_SPACE</constant></entry>
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<entry>Allow space after function names</entry>
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</row>
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<row xml:id="constant.mysql-client-interactive">
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<entry><constant>MYSQL_CLIENT_INTERACTIVE</constant></entry>
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<entry>Allow interactive_timeout seconds (instead of <option>wait_timeout</option>) of
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inactivity before closing the connection.</entry>
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</row>
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<row xml:id="constant.mysql-client-ssl">
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<entry><constant>MYSQL_CLIENT_SSL</constant></entry>
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<entry>Use SSL encryption. This flag is only available with version 4.x
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of the MySQL client library or newer. Version 3.23.x is bundled both
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with PHP 4 and Windows binaries of PHP 5.
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</entry>
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</row>
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</tbody>
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</tgroup>
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</table>
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</para>
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<para>
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The function <function>mysql_fetch_array</function> uses a constant for
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the different types of result arrays. The following constants are
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defined:
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<table>
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<title>MySQL fetch constants</title>
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<tgroup cols="2">
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<thead>
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<row>
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<entry>Constant</entry>
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<entry>Description</entry>
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</row>
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</thead>
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<tbody>
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<row xml:id="constant.mysql-assoc">
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<entry><constant>MYSQL_ASSOC</constant></entry>
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<entry>
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Columns are returned into the array having the fieldname as the array
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index.
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</entry>
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</row>
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<row xml:id="constant.mysql-both">
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<entry><constant>MYSQL_BOTH</constant></entry>
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<entry>
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Columns are returned into the array having both a numerical index
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and the fieldname as the array index.
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</entry>
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</row>
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<row xml:id="constant.mysql-num">
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<entry><constant>MYSQL_NUM</constant></entry>
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<entry>
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Columns are returned into the array having a numerical index to the
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fields. This index starts with 0, the first field in the result.
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</entry>
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</row>
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</tbody>
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</tgroup>
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</table>
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</para>
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</appendix>
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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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