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git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@164344 c90b9560-bf6c-de11-be94-00142212c4b1
126 lines
3.7 KiB
XML
126 lines
3.7 KiB
XML
<?xml version="1.0" encoding="iso-8859-1"?>
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<!-- $Revision: 1.3 $ -->
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<refentry id="function.oci-fetch-all">
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<refnamediv>
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<refname>oci_fetch_all</refname>
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<refpurpose>Fetches all rows of result data into an array</refpurpose>
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</refnamediv>
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<refsect1>
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<title>Description</title>
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<methodsynopsis>
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<type>int</type><methodname>oci_fetch_all</methodname>
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<methodparam><type>resource</type><parameter>statement</parameter></methodparam>
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<methodparam><type>array</type><parameter>&output</parameter></methodparam>
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<methodparam choice="opt"><type>int</type><parameter>skip</parameter></methodparam>
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<methodparam choice="opt"><type>int</type><parameter>maxrows</parameter></methodparam>
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<methodparam choice="opt"><type>int</type><parameter>flags</parameter></methodparam>
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</methodsynopsis>
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<para>
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<function>oci_fetch_all</function> fetches all the rows from a
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result into a user-defined array.
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<function>oci_fetch_all</function> returns the number of rows
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fetched or &false; in case of error. <parameter>skip</parameter>
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is the number of initial rows to ignore when fetching the result
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(default value of 0, to start at the first line).
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<parameter>maxrows</parameter> is the number of
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rows to read, starting at the <parameter>skip</parameter>th row
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(default to -1, meaning all the rows).
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</para>
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&database.fetch-null;
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<para>
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Parameter <parameter>flags</parameter> can be any combination of
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the following:
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<simplelist>
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<member>
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<constant>OCI_FETCHSTATEMENT_BY_ROW</constant>
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</member>
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<member>
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<constant>OCI_FETCHSTATEMENT_BY_COLUMN</constant> (default value)
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</member>
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<member>
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<constant>OCI_NUM</constant>
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</member>
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<member>
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<constant>OCI_ASSOC</constant>
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</member>
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</simplelist>
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</para>
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<para>
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<example>
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<title><function>oci_fetch_all</function> example</title>
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<programlisting role="php">
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<![CDATA[
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<?php
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/* oci_fetch_all example mbritton at verinet dot com (990624) */
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$conn = oci_connect("scott", "tiger");
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$stmt = oci_parse($conn, "select * from emp");
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oci_execute($stmt);
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$nrows = oci_fetch_all($stmt, $results);
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if ($nrows > 0) {
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echo "<table border=\"1\">\n";
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echo "<tr>\n";
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while (list($key, $val) = each($results)) {
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echo "<th>$key</th>\n";
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}
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echo "</tr>\n";
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for ($i = 0; $i < $nrows; $i++) {
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reset($results);
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echo "<tr>\n";
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while ($column = each($results)) {
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$data = $column['value'];
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echo "<td>$data[$i]</td>\n";
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}
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echo "</tr>\n";
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}
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echo "</table>\n";
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} else {
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echo "No data found<br />\n";
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}
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echo "$nrows Records Selected<br />\n";
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oci_free_statement($stmt);
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oci_close($conn);
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?>
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]]>
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</programlisting>
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</example>
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</para>
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<para>
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<function>oci_fetch_all</function> returns &false; in case of error.
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</para>
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<note>
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<para>
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In PHP versions before 5.0.0 you must use <function>ocifetchstatement</function> instead.
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This name still can be used, it was left as alias of
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<function>oci_fetch_all</function> for downwards compatability.
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This, however, is deprecated and not recommended.
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</para>
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</note>
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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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