Description
int mysql_affected_rows ([ resource $link_identifier ] )
Get the number of affected rows by the last INSERT, UPDATE, REPLACE or DELETE query associated with link_identifier .
Example #
= mysql_connect('localhost', 'mysql_user', 'mysql_password');
if (!$link) {
die('Could not connect: ' . mysql_error());
}
mysql_select_db('mydb');
/* this should return the correct numbers of deleted records */
mysql_query('DELETE FROM mytable WHERE id <>);
printf("Records deleted: %d\n", mysql_affected_rows());
/* with a where clause that is never true, it should return 0 */
mysql_query('DELETE FROM mytable WHERE 0');
printf("Records deleted: %d\n", mysql_affected_rows());
?>
The above example will output something similar to:
Records deleted: 10
Records deleted: 0