Magento的：如何查詢（SQL）最暢銷的產品？

Question

林尋找一個SQL查詢獲得直接的我們最暢銷的產品的列表（按數量或按金額排序 - doesn't真正的問題）。這似乎是比我想象的更困難......

搜索與谷歌只找到了PHP模塊等解決方案 - 但我想SQL。

我從不同的站點拿起一個小的查詢和修改了一點：

SELECT 
SUM(order_items.qty_ordered) AS ordered_qty, order_items.name AS order_items_name, order_items.product_id AS entity_id, 
e.entity_type_id, e.attribute_set_id, e.type_id, e.sku, e.has_options, e.required_options, e.created_at, 
e.updated_at FROM sales_flat_order_item AS order_items 
INNER JOIN sales_flat_order AS `order` ON `order`.entity_id = order_items.order_id AND `order`.state <> 'canceled' 
LEFT JOIN catalog_product_entity AS e 
ON 
-- (e.type_id NOT IN ('grouped', 'configurable', 'bundle')) 
-- AND 
e.entity_id = order_items.product_id AND e.entity_type_id = 4 
--AND state = "complete" 

WHERE (parent_item_id IS NULL) 

GROUP BY order_items.product_id 
HAVING (SUM(order_items.qty_ordered) > 0) 

ORDER BY ORDERED_QTY DESC 

它或多或少似乎給一個合理的輸出 - 但這一數字從管理開始屏幕有所不同（只顯示前5名）。

有沒有人做過不便。類似於已經？

Answer 1

有一個解決方案（查詢）現在

select 
     year_ordered, 
     product_type, 
     sku, 
     name, 
     sum(qty_ordered) as qty, 
     sum(row_total) as total 
from (

SELECT 
    YEAR(so.created_at) AS year_ordered, 
    -- order_id, 
    product_type, sku, name, qty_ordered, price, row_total 


    FROM `sales_flat_order` AS so 
    INNER JOIN `sales_flat_order_item` AS si ON si.order_id=so.entity_id 
     AND (so.state != "canceled") 
ORDER BY so.created_at desc 

) stat 

group by stat.year_ordered, stat.product_type, stat.sku, stat.name 
order by year_ordered desc, total desc 

I'm使用子查詢要能夠控制計數的產品是正確的。

SELECT 
     YEAR(so.created_at) AS year_ordered, 
     -- order_id, 
     product_type, sku, name, qty_ordered, price, row_total 


    FROM `sales_flat_order` AS so 
    INNER JOIN `sales_flat_order_item` AS si ON si.order_id=so.entity_id 
     AND (so.state != "canceled") 
ORDER BY so.created_at desc 

結果是每年訂購產品的列表。如果你想看到在所有年最暢銷的名單稍作修改就足夠了（這裏由總排序）。

select 
     product_type, 
     sku, 
     name, 
     sum(qty_ordered) as qty, 
     sum(row_total) as total 
from (

SELECT 
    YEAR(so.created_at) AS year_ordered, 
    -- order_id, 
    product_type, sku, name, qty_ordered, price, row_total 


    FROM `sales_flat_order` AS so 
    INNER JOIN `sales_flat_order_item` AS si ON si.order_id=so.entity_id 
     AND (so.state != "canceled") 
ORDER BY so.created_at desc 

) stat 

group by stat.product_type, stat.sku, stat.name 
order by total desc