SQL Где я могу разместить Option Recompile? - PullRequest
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SQL Где я могу разместить Option Recompile?

0 голосов
/ 19 сентября 2019

Я столкнулся со странной вещью, когда выполнение моего запроса занимает одну секунду, затем снова нажимая клавишу f5, не меняя ни одной вещи, теперь точно такой же запрос занимает 10 секунд.И это будет продолжать чередоваться.Первый запуск был мгновенным, следующий - медленным, следующий - мгновенным и так далее.

Я думаю, что это может быть вопросом плана запроса, поэтому я хочу добавить OPTION (RECOMPILE) в мой запрос, но я не уверен, где его разместить.Я положил его в нужном месте?Этот запрос в конечном итоге будет хранимой процедурой, сейчас я просто так делаю, потому что его проще тестировать.

DECLARE @LocalCompanyCode VARCHAR(5)
SET @LocalCompanyCode = '03'

DECLARE @LocalDivisionCode VARCHAR(5)
SET @LocalDivisionCode = '001'

DECLARE @LocalFromDate DATETIME
SET @LocalFromDate = '1/1/2018'

DECLARE @LocalToDate DATETIME
SET @LocalToDate = '9/1/2019'

DECLARE @LocalDetailLevel VARCHAR(50)
SET @LocalDetailLevel = 'color'

DECLARE @LocalOrderBy VARCHAR(50)
SET @LocalOrderBy = 'ordered'


IF @LocalDetailLevel = 'master'
BEGIN

    SELECT * FROM (
        SELECT DISTINCT

        Master_Item
        ,'--' Item_Number
        ,'--' Color_Code 
        ,Description
        ,'--' Color_Description

        ,SUM(Unit_Retail) Sum_Unit_Retail
        ,AVG(Unit_Retail)  Avg_Unit_Retail

        ,SUM(Unit_MarkDown)  Sum_Unit_MarkDown
        ,AVG(Unit_MarkDown)  Avg_Unit_MarkDown
        ,AVG(Unit_MarkDown_Percent)  Avg_Unit_MarkDown_Percent

        ,SUM(Sell_Price)  Sum_Sell_Price
        ,AVG(Sell_Price)  Avg_Sell_Price

        ,SUM(Discount_Value)  Sum_Discount_Value
        ,AVG(Discount_Value)  Avg_Discount_Value
        ,AVG(Unit_Discount_Value_Percent)  Avg_Discount_Value_Percent

        ,SUM(Sale_Price)  Sum_Sale_Price
        ,AVG(Sale_Price)  Avg_Sale_Price

        ,SUM(Royalty_Cost)  Sum_Royalty_Cost
        ,AVG(Royalty_Cost)  Avg_Royalty_Cost
        ,AVG(Unit_Royalty_Cost_Percent)  Avg_Royalty_Cost_Percent

        ,SUM(Item_Cost)  Sum_Item_Cost
        ,AVG(Item_Cost)  Avg_Item_Cost
        ,AVG(Unit_Item_Cost_Percent)  Avg_Item_Cost_Percent

        ,SUM(Order_Gross_Profit_Minus_Discounts_And_Royalty_And_Freight)  Sum_Order_Gross_Profit_Minus_Discounts_And_Royalty_And_Freight
        ,AVG(Order_Gross_Profit_Minus_Discounts_And_Royalty_And_Freight)  Avg_Order_Gross_Profit_Minus_Discounts_And_Royalty_And_Freight
        ,AVG(Order_Gross_Profit_Minus_Discounts_And_Royalty_And_Freight_Percent)  Avg_Order_Gross_Profit_Minus_Discounts_And_Royalty_And_Freight_Percent

        ,MAX(Quantity_Invoiced+Quantity_Allocated)  Max_Quantity

        ,SUM(Quantity_Invoiced+Quantity_Allocated)  Total_Units

        ,COUNT(DISTINCT Customer_Purchase_Order_Number ) Total_Orders_Cont
        ,-1 Percent_Of_Orders_Cont

        ,SUM(Quantity_Invoiced+Quantity_Allocated) / COUNT(DISTINCT Customer_Purchase_Order_Number) Average_Order_Quantity

        ,SUM(Quantity_Returned)  Total_Units_Returned
        ,MAX(Quantity_Returned)  Max_Quantity_Returned
        ,SUM(Quantity_Returned)  
        /NULLIF(SUM(Quantity_Invoiced+Quantity_Allocated) ,0) Return_Percentage

        ,SUM(CASE WHEN F.Line_Status = 'CANCELLED' THEN Quantity_Ordered ELSE 0 END)  Cancelled_Count
        ,SUM(CASE WHEN F.Line_Status = 'CANCELLED' THEN Quantity_Ordered ELSE 0 END)  
        / NULLIF(SUM(Quantity_Ordered) ,0) Cancelled_Count_Percent

        ,SUM(CASE WHEN (Tags not like '%customerrequested_cancel%' and Tags not like '%ia_cancel%' and (FulfillmentState like 'partial%' or FinancialState like 'partial%')) THEN Short_Shipped ELSE 0 END)  Short_Shipped_Count
        ,SUM(CASE WHEN (Tags not like '%customerrequested_cancel%' and Tags not like '%ia_cancel%' and (FulfillmentState like 'partial%' or FinancialState like 'partial%')) THEN Short_Shipped ELSE 0 END)  
        / NULLIF(SUM(Quantity_Ordered) ,0) Short_Shipped_Count_Percent

    FROM 
        FinalEcomTable F

    WHERE
        1=1
        AND (F.Company_Code = @LocalCompanyCode OR @LocalCompanyCode IS NULL)  
        AND (F.Division_Code = @LocalDivisionCode OR @LocalDivisionCode IS NULL)
        AND F.Coal_Date BETWEEN @LocalFromDate AND DATEADD(dayofyear, 1, @LocalToDate)

    GROUP BY Master_Item, Item_Number, Color_Code, Description, Color_Description


    ) T

    ORDER BY  
        CASE WHEN @LocalOrderBy = 'ordered' THEN Total_Units END DESC, 
        CASE WHEN @LocalOrderBy = 'returned' THEN Total_Units_Returned END DESC,
        CASE WHEN @LocalOrderBy = 'cancelled' THEN Cancelled_Count END DESC,
        CASE WHEN @LocalOrderBy = 'shortshipped' THEN Short_Shipped_Count END DESC

 --------------------------------------------I put it here--------------------      
    OPTION  (RECOMPILE)

END

IF @LocalDetailLevel = 'size'
BEGIN

    SELECT * FROM (
        SELECT DISTINCT

        Master_Item
        ,Item_Number
        ,'--' Color_Code 
        ,Description
        ,'--' Color_Description
        ,SUM(Unit_Retail)  Sum_Unit_Retail
        ,AVG(Unit_Retail)  Avg_Unit_Retail

        ,SUM(Unit_MarkDown)  Sum_Unit_MarkDown
        ,AVG(Unit_MarkDown)  Avg_Unit_MarkDown
        ,AVG(Unit_MarkDown_Percent)  Avg_Unit_MarkDown_Percent

        ,SUM(Sell_Price)  Sum_Sell_Price
        ,AVG(Sell_Price)  Avg_Sell_Price

        ,SUM(Discount_Value)  Sum_Discount_Value
        ,AVG(Discount_Value)  Avg_Discount_Value
        ,AVG(Unit_Discount_Value_Percent)  Avg_Discount_Value_Percent

        ,SUM(Sale_Price)  Sum_Sale_Price
        ,AVG(Sale_Price)  Avg_Sale_Price

        ,SUM(Royalty_Cost)  Sum_Royalty_Cost
        ,AVG(Royalty_Cost)  Avg_Royalty_Cost
        ,AVG(Unit_Royalty_Cost_Percent)  Avg_Royalty_Cost_Percent

        ,SUM(Item_Cost)  Sum_Item_Cost
        ,AVG(Item_Cost)  Avg_Item_Cost
        ,AVG(Unit_Item_Cost_Percent)  Avg_Item_Cost_Percent

        ,SUM(Order_Gross_Profit_Minus_Discounts_And_Royalty_And_Freight)  Sum_Order_Gross_Profit_Minus_Discounts_And_Royalty_And_Freight
        ,AVG(Order_Gross_Profit_Minus_Discounts_And_Royalty_And_Freight)  Avg_Order_Gross_Profit_Minus_Discounts_And_Royalty_And_Freight
        ,AVG(Order_Gross_Profit_Minus_Discounts_And_Royalty_And_Freight_Percent)  Avg_Order_Gross_Profit_Minus_Discounts_And_Royalty_And_Freight_Percent

        ,MAX(Quantity_Invoiced+Quantity_Allocated)  Max_Quantity

        ,SUM(Quantity_Invoiced+Quantity_Allocated)  Total_Units

        ,COUNT(DISTINCT Customer_Purchase_Order_Number) Total_Orders_Cont
        ,-1 Percent_Of_Orders_Cont

        ,SUM(Quantity_Invoiced+Quantity_Allocated) / COUNT(DISTINCT Customer_Purchase_Order_Number) Average_Order_Quantity

        ,SUM(Quantity_Returned)  Total_Units_Returned
        ,MAX(Quantity_Returned)  Max_Quantity_Returned
        ,SUM(Quantity_Returned)  
        /NULLIF(SUM(Quantity_Invoiced+Quantity_Allocated) ,0) Return_Percentage

        ,SUM(CASE WHEN F.Line_Status = 'CANCELLED' THEN Quantity_Ordered ELSE 0 END)  Cancelled_Count
        ,SUM(CASE WHEN F.Line_Status = 'CANCELLED' THEN Quantity_Ordered ELSE 0 END)  
        / NULLIF(SUM(Quantity_Ordered) ,0) Cancelled_Count_Percent

        ,SUM(CASE WHEN (Tags not like '%customerrequested_cancel%' and Tags not like '%ia_cancel%' and (FulfillmentState like 'partial%' or FinancialState like 'partial%')) THEN Short_Shipped ELSE 0 END)  Short_Shipped_Count
        ,SUM(CASE WHEN (Tags not like '%customerrequested_cancel%' and Tags not like '%ia_cancel%' and (FulfillmentState like 'partial%' or FinancialState like 'partial%')) THEN Short_Shipped ELSE 0 END)  
        / NULLIF(SUM(Quantity_Ordered) ,0) Short_Shipped_Count_Percent


    FROM 
        FinalEcomTable F

    WHERE
        1=1
        AND (F.Company_Code = @LocalCompanyCode OR @LocalCompanyCode IS NULL)  
        AND (F.Division_Code = @LocalDivisionCode OR @LocalDivisionCode IS NULL)
        AND F.Coal_Date BETWEEN @LocalFromDate AND DATEADD(dayofyear, 1, @LocalToDate)

    GROUP BY Master_Item, Item_Number, Color_Code, Description, Color_Description

    ) T

    ORDER BY  
        CASE WHEN @LocalOrderBy = 'ordered' THEN Total_Units END DESC, 
        CASE WHEN @LocalOrderBy = 'returned' THEN Total_Units_Returned END DESC,
        CASE WHEN @LocalOrderBy = 'cancelled' THEN Cancelled_Count END DESC,
        CASE WHEN @LocalOrderBy = 'shortshipped' THEN Short_Shipped_Count END DESC

    OPTION  (RECOMPILE)

END

IF @LocalDetailLevel = 'color'
BEGIN

    SELECT * FROM (
        SELECT DISTINCT

        Master_Item
        ,Item_Number
        ,Color_Code 
        ,Description
        ,Color_Description
        ,SUM(Unit_Retail)  Sum_Unit_Retail
        ,AVG(Unit_Retail)  Avg_Unit_Retail

        ,SUM(Unit_MarkDown)  Sum_Unit_MarkDown
        ,AVG(Unit_MarkDown)  Avg_Unit_MarkDown
        ,AVG(Unit_MarkDown_Percent)  Avg_Unit_MarkDown_Percent

        ,SUM(Sell_Price)  Sum_Sell_Price
        ,AVG(Sell_Price)  Avg_Sell_Price

        ,SUM(Discount_Value)  Sum_Discount_Value
        ,AVG(Discount_Value)  Avg_Discount_Value
        ,AVG(Unit_Discount_Value_Percent)  Avg_Discount_Value_Percent

        ,SUM(Sale_Price)  Sum_Sale_Price
        ,AVG(Sale_Price)  Avg_Sale_Price

        ,SUM(Royalty_Cost)  Sum_Royalty_Cost
        ,AVG(Royalty_Cost)  Avg_Royalty_Cost
        ,AVG(Unit_Royalty_Cost_Percent)  Avg_Royalty_Cost_Percent

        ,SUM(Item_Cost)  Sum_Item_Cost
        ,AVG(Item_Cost)  Avg_Item_Cost
        ,AVG(Unit_Item_Cost_Percent)  Avg_Item_Cost_Percent

        ,SUM(Order_Gross_Profit_Minus_Discounts_And_Royalty_And_Freight)  Sum_Order_Gross_Profit_Minus_Discounts_And_Royalty_And_Freight
        ,AVG(Order_Gross_Profit_Minus_Discounts_And_Royalty_And_Freight)  Avg_Order_Gross_Profit_Minus_Discounts_And_Royalty_And_Freight
        ,AVG(Order_Gross_Profit_Minus_Discounts_And_Royalty_And_Freight_Percent)  Avg_Order_Gross_Profit_Minus_Discounts_And_Royalty_And_Freight_Percent

        ,MAX(Quantity_Invoiced+Quantity_Allocated)  Max_Quantity

        ,SUM(Quantity_Invoiced+Quantity_Allocated)  Total_Units

        ,COUNT(DISTINCT Customer_Purchase_Order_Number) Total_Orders_Cont
        ,-1 Percent_Of_Orders_Cont

        ,SUM(Quantity_Invoiced+Quantity_Allocated) / COUNT(DISTINCT Customer_Purchase_Order_Number) Average_Order_Quantity

        ,SUM(Quantity_Returned)  Total_Units_Returned
        ,MAX(Quantity_Returned)  Max_Quantity_Returned
        ,SUM(Quantity_Returned)  
        /NULLIF(SUM(Quantity_Invoiced+Quantity_Allocated) ,0) Return_Percentage

        ,SUM(CASE WHEN F.Line_Status = 'CANCELLED' THEN Quantity_Ordered ELSE 0 END)  Cancelled_Count
        ,SUM(CASE WHEN F.Line_Status = 'CANCELLED' THEN Quantity_Ordered ELSE 0 END)  
        / NULLIF(SUM(Quantity_Ordered) ,0) Cancelled_Count_Percent

        ,SUM(CASE WHEN (Tags not like '%customerrequested_cancel%' and Tags not like '%ia_cancel%' and (FulfillmentState like 'partial%' or FinancialState like 'partial%')) THEN Short_Shipped ELSE 0 END)  Short_Shipped_Count
        ,SUM(CASE WHEN (Tags not like '%customerrequested_cancel%' and Tags not like '%ia_cancel%' and (FulfillmentState like 'partial%' or FinancialState like 'partial%')) THEN Short_Shipped ELSE 0 END)  
        / NULLIF(SUM(Quantity_Ordered) ,0) Short_Shipped_Count_Percent

    FROM 
        FinalEcomTable F

    WHERE
        1=1
        AND (F.Company_Code = @LocalCompanyCode OR @LocalCompanyCode IS NULL)  
        AND (F.Division_Code = @LocalDivisionCode OR @LocalDivisionCode IS NULL)
        AND F.Coal_Date BETWEEN @LocalFromDate AND DATEADD(dayofyear, 1, @LocalToDate)

    GROUP BY Master_Item, Item_Number, Color_Code, Description, Color_Description

    ) T

    ORDER BY  
        CASE WHEN @LocalOrderBy = 'ordered' THEN Total_Units END DESC, 
        CASE WHEN @LocalOrderBy = 'returned' THEN Total_Units_Returned END DESC,
        CASE WHEN @LocalOrderBy = 'cancelled' THEN Cancelled_Count END DESC,
        CASE WHEN @LocalOrderBy = 'shortshipped' THEN Short_Shipped_Count END DESC

    OPTION  (RECOMPILE)

END

1 Ответ

0 голосов
/ 20 сентября 2019

Да, это то место, куда вы его поместите, если вы хотите просто перекомпилировать этот оператор каждый раз.

Если этот код является частью процесса, и вы хотите каждый раз перекомпилировать весь процесс, вы делаете это с помощьюдобавление WITH RECOMPILE к определению процедуры.

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