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<?xml version="1.0" encoding="utf-8"?>
<!-- $Revision: 330762 $ -->
<refentry xml:id="function.cubrid-column-types" xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink">
<refnamediv>
<refname>cubrid_column_types</refname>
<refpurpose>Get column types in result</refpurpose>
</refnamediv>
<refsect1 role="description">
&reftitle.description;
<methodsynopsis>
<type>array</type><methodname>cubrid_column_types</methodname>
<methodparam><type>resource</type><parameter>req_identifier</parameter></methodparam>
</methodsynopsis>
<para>
The <function>cubrid_column_types</function> function gets column types of
query results by using <parameter>req_identifier</parameter>.
</para>
</refsect1>
<refsect1 role="parameters">
&reftitle.parameters;
<para>
<variablelist>
<varlistentry>
<term><parameter>req_identifier</parameter></term>
<listitem><para>Request identifier.</para></listitem>
</varlistentry>
</variablelist>
</para>
</refsect1>
<refsect1 role="returnvalues">
&reftitle.returnvalues;
<para>
Array of string values containing the column names, when process is successful.
</para>
<para>
&false;, when process is unsuccessful.
</para>
</refsect1>
<refsect1 role="examples">
&reftitle.examples;
<example>
<title><function>cubrid_column_types</function> example</title>
<programlisting role="php">
<![CDATA[
<?php
$conn = cubrid_connect("localhost", 33000, "demodb", "dba");
$result = cubrid_execute($conn, "SELECT * FROM game WHERE host_year=2004 AND nation_code='AUS' AND medal='G'");
$column_names = cubrid_column_names($result);
$column_types = cubrid_column_types($result);
printf("%-30s %-30s %-15s\n", "Column Names", "Column Types", "Column Maxlen");
for($i = 0, $size = count($column_names); $i < $size; $i++) {
$column_len = cubrid_field_len($result, $i);
printf("%-30s %-30s %-15s\n", $column_names[$i], $column_types[$i], $column_len);
}
cubrid_disconnect($conn);
?>
]]>
</programlisting>
&example.outputs;
<screen>
<![CDATA[
Column Names Column Types Column Maxlen
host_year integer 11
event_code integer 11
athlete_code integer 11
stadium_code integer 11
nation_code char 3
medal char 1
game_date date 10
]]>
</screen>
</example>
</refsect1>
<refsect1 role="seealso">
&reftitle.seealso;
<para>
<simplelist>
<member><function>cubrid_column_names</function></member>
<member><function>cubrid_prepare</function></member>
<member><function>cubrid_execute</function></member>
</simplelist>
</para>
</refsect1>
</refentry>
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