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Медленные запросы на сайте по 7-8 сек

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Добрый день, нужна помощь в решении медленных запросов .

 

Заметил 2ва медленных запроса по 7-8 сек на своем сайте:

1.

SELECT DISTINCT pa.text, a.`attribute_id`, ad.`name`, at.`tooltip`, ag.attribute_group_id, agd.name AS attribute_group_name, agt.tooltip AS attribute_group_tooltip FROM `oc_product_attribute` pa LEFT JOIN oc_attribute a ON(pa.attribute_id=a.`attribute_id`) LEFT JOIN oc_attribute_description ad ON(a.attribute_id=ad.`attribute_id`) LEFT JOIN oc_attribute_group ag ON(ag.attribute_group_id=a.`attribute_group_id`) LEFT JOIN oc_attribute_tooltip at ON(a.attribute_id=at.`attribute_id` AND at.`language_id`='1') LEFT JOIN oc_attribute_group_tooltip agt ON(ag.attribute_group_id=agt.`attribute_group_id` AND agt.`language_id`='1') LEFT JOIN oc_attribute_group_description agd ON(agd.attribute_group_id=ag.`attribute_group_id`) LEFT JOIN oc_product p ON(p.product_id=pa.`product_id`) LEFT JOIN oc_product_to_category p2c ON(p.product_id=p2c.product_id) LEFT JOIN oc_category c ON (p2c.category_id=c.category_id) LEFT JOIN oc_product_to_store p2s ON(p.product_id=p2s.product_id) WHERE p.STATUS = '1' AND p.date_available <= NOW() AND p2s.store_id =0 AND (p2c.category_id = '632' OR c.parent_id = '632') AND pa.language_id = '1' AND ad.language_id = '1' AND agd.language_id = '1' ORDER BY ag.sort_order, agd.name, a.sort_order, ad.name, pa.text

 

2.

 

SELECT COUNT(*) AS total, attribute_id, text FROM (SELECT DISTINCT p.product_id, p2a.attribute_id, p2a.text, COALESCE((SELECT price FROM oc_product_discount pd2 WHERE pd2.product_id = p.product_id AND pd2.customer_group_id = '1' AND pd2.quantity = '1' AND ((pd2.date_start = '0000-00-00' OR pd2.date_start < NOW()) AND (pd2.date_end = '0000-00-00' OR pd2.date_end > NOW())) ORDER BY pd2.priority ASC, pd2.price ASC LIMIT 1), (SELECT price FROM oc_product_special ps WHERE ps.product_id = p.product_id AND ps.customer_group_id = '1' AND ((ps.date_start = '0000-00-00' OR ps.date_start < NOW()) AND (ps.date_end = '0000-00-00' OR ps.date_end > NOW())) ORDER BY ps.priority ASC, ps.price ASC LIMIT 1), p.price) AS realprice FROM oc_product p LEFT JOIN oc_manufacturer m ON(m.manufacturer_id=p.manufacturer_id) LEFT JOIN oc_product_option_value pov ON (pov.product_id=p.product_id) LEFT JOIN oc_product_to_store p2s ON (p2s.product_id=p.product_id) LEFT JOIN oc_product_to_category p2c ON (p2c.product_id=p.product_id) LEFT JOIN oc_product_attribute p2a ON (p2a.product_id=p.product_id) LEFT JOIN oc_category c ON (p2c.category_id=c.category_id) WHERE 1 AND (p2c.category_id IN (74) OR c.parent_id IN (74)) AND p.price >=1 AND p.STATUS = '1' AND p.date_available <= NOW( ) AND p2a.language_id='1' AND p2s.store_id = 0) AS innertable WHERE 1 AND realprice >=1 GROUP BY attribute_id, text

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похожие запросы filterpro создает

вы попробуйте обновиться до версии 2.5, там атрибуты пошустрее выбираются из базы. если конечно у вас лицензионный фильтр

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