note 600 modified in function.ora-getcolumn by irchtml
| From: | irchtml@php.net | Date: | Wed, 25 Feb 2004 06:15:01 +0000 |
| Subject: | note 600 modified in function.ora-getcolumn by irchtml | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-65692@lists.php.net to get a copy of this message | ||
The column number starts at zero.
The number of columns may be obtained by a call to the (undocumented) function:
$ncols=ora_numcols($cur);
after ora_exec($cur) has been performed.
Correction:
ora_numrows($cur); returns the current row number.
To find out how many rows you will have, you need to do a 'select count(*)...' query first
and read back the result.
--was--
The column number starts at zero.
The number of columns may be obtained by a call to the (undocumented) function:
<PRE>
$ncols=ora_numcols($cur);
</pre>
after <PRE>ora_exec($cur)</PRE> has been performed.
The number of rows is obtained from (undocumented)function:
<PRE>
$nrows = ora_numrows($cur);
</PRE>
after an <PRE>ora_fetch($cur);</PRE>
http://www.php.net/manual/en/function.ora-getcolumn.php