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<?xml version="1.0" encoding="utf-8"?>
<!-- $Revision$ -->
<refentry xml:id="function.oci-fetch-row" xmlns="http://docbook.org/ns/docbook">
<refnamediv>
<refname>oci_fetch_row</refname>
<refpurpose>Returns the next row from a query as a numeric array</refpurpose>
</refnamediv>
<refsect1 role="description">
&reftitle.description;
<methodsynopsis>
<type class="union"><type>array</type><type>false</type></type><methodname>oci_fetch_row</methodname>
<methodparam><type>resource</type><parameter>statement</parameter></methodparam>
</methodsynopsis>
<para>
Returns a numerically indexed array containing the next result-set row of a query.
Each array entry corresponds to a column of the row. This function
is typically called in a loop until it returns &false;, indicating
no more rows exist.
</para>
<para>
Calling <function>oci_fetch_row</function> is identical to calling
<function>oci_fetch_array</function>
with <constant>OCI_NUM</constant>
+ <constant>OCI_RETURN_NULLS</constant>.
</para>
</refsect1>
<refsect1 role="parameters">
&reftitle.parameters;
<para>
<variablelist>
<varlistentry>
<term><parameter>statement</parameter></term>
<listitem>
&oci.arg.statement.id;
</listitem>
</varlistentry>
</variablelist>
</para>
</refsect1>
<refsect1 role="returnvalues">
&reftitle.returnvalues;
<para>
Returns a numerically indexed array. If there are no more rows in
the <parameter>statement</parameter> then &false; is returned.
</para>
</refsect1>
<refsect1 role="examples">
&reftitle.examples;
<para>
<example>
<title><function>oci_fetch_row</function> Example</title>
<programlisting role="php">
<![CDATA[
<?php
$conn = oci_connect('hr', 'welcome', 'localhost/XE');
if (!$conn) {
$e = oci_error();
trigger_error(htmlentities($e['message'], ENT_QUOTES), E_USER_ERROR);
}
$stid = oci_parse($conn, 'SELECT department_id, department_name FROM departments');
oci_execute($stid);
while (($row = oci_fetch_row($stid)) != false) {
echo $row[0] . " " . $row[1] . "<br>\n";
}
oci_free_statement($stid);
oci_close($conn);
?>
]]>
</programlisting>
</example>
</para>
</refsect1>
<refsect1 role="notes">
&reftitle.notes;
<note>
<para>
See <function>oci_fetch_array</function> for more examples of fetching rows.
</para>
</note>
</refsect1>
<refsect1 role="seealso">
&reftitle.seealso;
<para>
<simplelist>
<member><function>oci_fetch</function></member>
<member><function>oci_fetch_all</function></member>
<member><function>oci_fetch_array</function></member>
<member><function>oci_fetch_assoc</function></member>
<member><function>oci_fetch_object</function></member>
</simplelist>
</para>
</refsect1>
</refentry>
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