I am using following update query,
$db = Mage::getSingleton('core/resource')->getConnection('core_write');
$query = UPDATE `catalog_product_entity_decimal` val SET val.value = '11'
WHERE val.attribute_id = 75 AND
val.entity_id = (select cv.entity_id from `catalog_product_entity` as cv where cv.sku = '25' limit 1)
$afected = $db->query($query);
How could I get the affected rows count from the above query?. I have already looked on the How do I get the MySQL affected rows using the Magento resource?How do I get the MySQL affected rows using the Magento resource? - but those not works for me.
Kindly advice me on the above.