note 34189 added to function.msql-affected-rows

From: Date: Thu, 17 Jul 2003 22:59:42 +0000
Subject: note 34189 added to function.msql-affected-rows
Groups: php.notes 
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In the upper example, $hd is a valid connection handle. And $res – is the target variable for receiving rowset handle. In case of DELETE, INSERT or UPDATE statements usage, $res receives miscellaneous information handle. To show how to work with such handles, a slightly modified table clearing example is provided below: <?php // Connect to database server $hd = mysql_connect("localhost", "george", "georgespassword9798") or die ("Unable to connect"); // Execute sample query (delete all data in customer table) $res = mysql_query("DELETE FROM andrewsbase.customer",$hd) or die ("Unable to run query"); // Display number of rows affected echo "Rows deleted: " . mysql_affected_rows($res); // Close connection mysql_close($hd); ?> ---- Manual Page -- http://www.php.net/manual/en/function.msql-affected-rows.php Edit Note -- http://master.php.net/manage/user-notes.php?action=edit+34189 Delete Note -- http://master.php.net/manage/user-notes.php?action=delete+34189&report=yes Reject Note -- http://master.php.net/manage/user-notes.php?action=reject+34189&report=yes

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