php-doc-en/reference/oracle/functions/ora-numcols.xml
2003-07-29 19:14:56 +00:00

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XML

<?xml version="1.0" encoding="iso-8859-1"?>
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<!-- splitted from ./en/functions/oracle.xml, last change in rev 1.5 -->
<refentry id="function.ora-numcols">
<refnamediv>
<refname>ora_numcols</refname>
<refpurpose>Returns the number of columns</refpurpose>
</refnamediv>
<refsect1>
<title>Description</title>
<methodsynopsis>
<type>int</type><methodname>ora_numcols</methodname>
<methodparam><type>resource</type><parameter>cursor</parameter></methodparam>
</methodsynopsis>
<para>
<function>ora_numcols</function> returns the number of columns in a result.
Only returns meaningful values after an parse/exec/fetch sequence.
</para>
<simpara>
See also <function>ora_parse</function>,<function>ora_exec</function>,
<function>ora_fetch</function>, and <function>ora_do</function>.
</simpara>
</refsect1>
</refentry>
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