以下查询需要一秒钟才能执行。我需要优化以下内容。我的页面中有10个查询，因此需要超过15秒。加载页面。我需要帮助来优化查询。
SELECT p.mhSlug, p.cgSlug, p.CatDescription, p.cSlug, COUNT(DISTINCT(p.RootModelNumber)) AS prodCount
FROM tbl_products AS p
STRAIGHT_JOIN ModelPrice AS mp ON (mp.product_id = p.id AND mp.Available = 1) STRAIGHT_JOIN Brand_Data AS bd ON bd.pkID = p.pkBrand
STRAIGHT_JOIN tbl_store_brands AS sb ON sb.categoryID = p.pkCategory AND sb.brandID = p.pkBrand
LEFT JOIN tbl_filters AS f ON (f.SKU = p.SKU)
WHERE mhSlug = 'plumbing' AND p.cgSlug = 'bathroom-fixtures' AND mp.Available = 1
GROUP BY p.cSlug
ORDER BY p.cSlug
解答这里：
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE p ref PRIMARY,pkBrand,cgslug,mhslug,pkCategory,CategoryrBrand,mhcgc,mhcg cgslug 228 const 41164 Using where; Using filesort
1 SIMPLE mp ref product_id,product_idAvail product_id 9 ekidtv_uakc.p.id 1 Using where
1 SIMPLE bd eq_ref PRIMARY,id PRIMARY 4 ekidtv_uakc.p.pkBrand 1 Using index
1 SIMPLE sb ref brandID,categoryID,brandCat,CatBrand brandCat 10 ekidtv_uakc.bd.pkID,ekidtv_uakc.p.pkCategory 1 Using where; Using index
1 SIMPLE f ref SKU,SKUSortField SKU 303 ekidtv_uakc.p.SKU 2 Using index
请帮助任何身体。我过去两天都在挣扎。
任何能够帮助我的人。我没有任何进步。