mirror of
https://github.com/sigmasternchen/php-doc-en
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git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@326483 c90b9560-bf6c-de11-be94-00142212c4b1
129 lines
4.8 KiB
XML
129 lines
4.8 KiB
XML
<?xml version="1.0" encoding="utf-8"?>
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<!-- $Revision$ -->
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<refentry xml:id="function.cubrid-fetch-array" xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink">
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<refnamediv>
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<refname>cubrid_fetch_array</refname>
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<refpurpose>Fetch a result row as an associative array, a numeric array, or both</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>array</type><methodname>cubrid_fetch_array</methodname>
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<methodparam><type>resource</type><parameter>result</parameter></methodparam>
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<methodparam choice="opt"><type>int</type><parameter>type</parameter><initializer>CUBRID_BOTH</initializer></methodparam>
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</methodsynopsis>
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<para>
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The <function>cubrid_fetch_array</function> function is used to get a
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single row from the query result and returns an array. The cursor
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automatically moves to the next row after getting the result.
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</para>
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</refsect1>
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<refsect1 role="parameters">
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&reftitle.parameters;
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<para>
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<variablelist>
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<varlistentry>
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<term><parameter>result</parameter></term>
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<listitem><para><parameter>Result</parameter> comes from a call to <function>cubrid_execute</function></para></listitem>
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</varlistentry>
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<varlistentry>
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<term><parameter>type</parameter></term>
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<listitem><para>Array type of the fetched result CUBRID_NUM, CUBRID_ASSOC,
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CUBRID_BOTH. If you need to operate the lob object, you can use CUBRID_LOB.</para></listitem>
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</varlistentry>
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</variablelist>
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</para>
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</refsect1>
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<refsect1 role="returnvalues">
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&reftitle.returnvalues;
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<para>Returns an array of strings that corresponds to the fetched row, when process is successful.</para>
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<para>&false;, when there are no more rows; NULL, when process is unsuccessful.</para>
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<para>The type of returned array depends on how type is defined. By using CUBRID_BOTH (default), you'll get an array with both associative and number indices, and you can decide which data type to use by setting the <parameter>type</parameter> argument. The <parameter>type</parameter> variable can be set to one of the following values:</para>
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<simplelist>
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<member>CUBRID_NUM : Numerical array (0-based)</member>
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<member>CUBRID_ASSOC : Associative array</member>
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<member>CUBRID_BOTH : Numerical & Associative array (default)</member>
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</simplelist>
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</refsect1>
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<refsect1 role="examples">
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&reftitle.examples;
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<example>
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<title><function>cubrid_fetch_array</function> example</title>
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<programlisting role="php">
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<![CDATA[
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<?php
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$conn = cubrid_connect("localhost", 33000, "demodb");
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$req = cubrid_execute($conn, "SELECT name,area,seats,address FROM stadium WHERE nation_code='GRE' AND seats > 10000");
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printf("%-40s %-10s %-6s %-20s\n", "name", "area", "seats", "address");
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while ($row = cubrid_fetch_array($req, CUBRID_NUM)) {
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printf("%-40s %-10s %-6s %-20s\n", $row[0], $row[1], $row[2], $row[3]);
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}
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// if you want to operate LOB object, you can use cubrid_fetch_array($req, CUBRID_NUM | CUBRID_LOB)
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cubrid_close_request($req);
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cubrid_disconnect($conn);
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?>
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]]>
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</programlisting>
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&example.outputs;
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<screen>
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<![CDATA[
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name area seats address
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Panathinaiko Stadium 86300.00 50000 Athens, Greece
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Olympic Stadium 54700.00 13000 Athens, Greece
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Olympic Indoor Hall 34100.00 18800 Athens, Greece
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Olympic Hall 52400.00 21000 Athens, Greece
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Olympic Aquatic Centre 42500.00 11500 Athens, Greece
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Markopoulo Olympic Equestrian Centre 64000.00 15000 Markopoulo, Athens, Greece
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Faliro Coastal Zone Olympic Complex 34650.00 12171 Faliro, Athens, Greece
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Athens Olympic Stadium 120400.00 71030 Maroussi, Athens, Greece
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Ano Liossia 34000.00 12000 Ano Liosia, Athens, Greece
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]]>
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</screen>
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</example>
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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>cubrid_execute</function></member>
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<member><function>cubrid_fetch</function></member>
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<member><function>cubrid_fetch_row</function></member>
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<member><function>cubrid_fetch_assoc</function></member>
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<member><function>cubrid_fetch_object</function></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:"~/.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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