SESAM
PHP Manual

sesam_affected_rows

(No version information available, might be only in CVS)

sesam_affected_rows — Get number of rows affected by an immediate query

Описание

int sesam_affected_rows ( string $result_id )

Gets the number of rows affected by an immediate query.

The sesam_affected_rows() function can only return useful values when used in combination with "immediate" SQL statements (updating operations like INSERT, UPDATE and DELETE) because SESAM does not deliver any "affected rows" information for "select type" queries.

Список параметров

result_id

A valid result id returned by sesam_query().

Возвращаемые значения

Returns the number of rows affected by a query associated with result_id .

Примеры

Example#1 sesam_affected_rows() example

<?php
$result 
sesam_execimm("DELETE FROM PHONE WHERE LASTNAME = '" strtoupper($name) . "'");
if (!
$result) {
    
/* ... error ... */
}
echo 
sesam_affected_rows($result).
    
" entries with last name " $name " deleted.\n";
?>

Смотрите также


SESAM
PHP Manual