RobertoSV Posted June 16, 2021 Share Posted June 16, 2021 Hola, tengo una web con un rendimiento pésimo al cambiar los atributos del producto en el front, tarda unos 13 segundos. Después de revisar he visto que el problema son las consultas de esa parte a la BBDD que tardan entre 1 y 2 segundos y al haber varias se acumulan. Las consultas son como esta SELECT ag.`id_attribute_group`, ag.`is_color_group`, agl.`name` AS group_name, agl.`public_name` AS public_group_name, a.`id_attribute`, al.`name` AS attribute_name, a.`color` AS attribute_color, product_attribute_shop.`id_product_attribute`, IFNULL(stock.quantity, 0) AS quantity, product_attribute_shop.`price`, product_attribute_shop.`ecotax`, product_attribute_shop.`weight`, product_attribute_shop.`default_on`, pa.`reference`, product_attribute_shop.`unit_price_impact`, product_attribute_shop.`minimal_quantity`, product_attribute_shop.`available_date`, ag.`group_type` FROM `g6j1_product_attribute` pa INNER JOIN g6j1_product_attribute_shop product_attribute_shop ON (product_attribute_shop.id_product_attribute = pa.id_product_attribute AND product_attribute_shop.id_shop = 1) LEFT JOIN g6j1_stock_available stock ON (stock.id_product = `pa`.id_product AND stock.id_product_attribute = IFNULL(`pa`.id_product_attribute, 0) AND stock.id_shop = 1 AND stock.id_shop_group = 0) LEFT JOIN `g6j1_product_attribute_combination` pac ON (pac.`id_product_attribute` = pa.`id_product_attribute`) LEFT JOIN `g6j1_attribute` a ON (a.`id_attribute` = pac.`id_attribute`) LEFT JOIN `g6j1_attribute_group` ag ON (ag.`id_attribute_group` = a.`id_attribute_group`) LEFT JOIN `g6j1_attribute_lang` al ON (a.`id_attribute` = al.`id_attribute`) LEFT JOIN `g6j1_attribute_group_lang` agl ON (ag.`id_attribute_group` = agl.`id_attribute_group`) INNER JOIN g6j1_attribute_shop attribute_shop ON (attribute_shop.id_attribute = a.id_attribute AND attribute_shop.id_shop = 1) WHERE pa.`id_product` = 5 AND al.`id_lang` = 2 AND agl.`id_lang` = 2 GROUP BY id_attribute_group, id_product_attribute ORDER BY ag.`position` ASC, a.`position` ASC, agl.`name` ASC LIMIT 0, 25 En principio parece que las tablas y los índices están bien, ¿alguien sabe que puede pasar o como optimizarlo? Gracias Link to comment Share on other sites More sharing options...
RobertoSV Posted June 17, 2021 Author Share Posted June 17, 2021 Problema resuelto, por lo visto hay mas conbinaciones en el producto de las que PrestsaShop puede soportar. Link to comment Share on other sites More sharing options...
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