ExecuteS(' DELETE FROM `'._DB_PREFIX_.'product_ps_cache` WHERE `id_product` < 5081878 AND `id_product` > 5063468 '); Db::getInstance()->ExecuteS(' INSERT IGNORE INTO `'._DB_PREFIX_.'product_ps_cache` ( SELECT p.id_product, IFNULL( ( SELECT s.id_sale FROM `'._DB_PREFIX_.'privatesale_category` s WHERE s.`id_category` = p.`id_category_default` LIMIT 1) , 0 ) FROM `'._DB_PREFIX_.'product` p WHERE `id_product` < 5081878 AND `id_product` > 5063468 ) ');