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POpivot to total per week
 

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  1. POpivot to total per week
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    <p>I have a query that i am trying to write to return the amount of times and instance occurs in a database and group by week and product as defined by the database. below is my query:</p> <pre><code>SELECT WeekCompleted, Product, COUNT(OrderNumber) as CorrectionCount FROM( SELECT p.Abbreviation as Product ,CAST(oi.OrderID as VARCHAR(MAX))+'.'+CAST(oi.OrderItemID as VARCHAR(MAX)) AS OrderNumber ,CASE WHEN o.ClientID IN (56156, 56394) THEN DATEADD(week, datepart(ww, dbo.GetLatestMilestoneDate(oi.OrderID, oi.OrderItemID, 80)) - 1, DATEADD(DAY, @@datefirst - DATEPART(weekday, CAST(YEAR(GETDATE()) AS VARCHAR) + '-01-01') - 6, CAST(YEAR(GETDATE()) AS VARCHAR) + '-01-01')) ELSE DATEADD(week, datepart(ww, dbo.GetLatestMilestoneDate(oi.OrderID, oi.OrderItemID, 130)) - 1, DATEADD(DAY, @@datefirst - DATEPART(weekday, CAST(YEAR(GETDATE()) AS VARCHAR) + '-01-01') - 6, CAST(YEAR(GETDATE()) AS VARCHAR) + '-01-01')) END AS WeekCompleted ,CASE WHEN o.ClientID IN (56156,56394) THEN dbo.GetLatestMilestoneDate(oi.OrderID, oi.OrderItemID, 80) ELSE dbo.GetLatestMilestoneDate(oi.OrderID, oi.OrderItemID, 130) END AS LastCompleted FROM OrderItems oi LEFT JOIN OrderItemMilestones oim on oim.OrderID = oi.OrderID and oim.OrderItemID = oi.OrderItemID JOIN Products p on p.ProductID = oi.ProductID JOIN Orders o on o.OrderID = oi.OrderID WHERE oim.MilestoneID = 90 and QueueID = 0 ) src WHERE LastCompleted &gt;= '2012-10-01' GROUP BY WeekCompleted, Product </code></pre> <p>here is more info needed</p> <pre><code> dbo.getlatestmilestonedate() returns a datetime date in this format: mm:dd:yyyy hh:mm:ss </code></pre> <p>and a sample table of data i currently have:</p> <pre><code>WeekCompleted Product CorrectionCount 2012-09-30 00:00:00.000 Product1 5 2012-10-07 00:00:00.000 Product1 7 2012-10-14 00:00:00.000 Product1 7 2012-09-30 00:00:00.000 Product2 18 2012-10-07 00:00:00.000 Product2 28 2012-10-14 00:00:00.000 Product2 16 </code></pre> <p>This data is returning exactly how i want it to so no change is needed to the original data unless needed to accomplish final goal, which is this:</p> <pre><code>WeekCompleted Product1 Product2 2012-09-30 00:00:00.000 5 18 2012-10-07 00:00:00.000 7 28 2012-10-14 00:00:00.000 7 16 </code></pre> <p>I think i need to pivot this, but every time i try i only run into syntax errors and dont quite yet understand the pivot syntax.</p>
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    1. USwondergoat77
    1. USwondergoat77
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      1. POpivot to total per week
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      1. VTFavorite
    1. COif anyone needs more info on anything i can fill in the gaps
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      1. POpivot to total per week
      1. USwondergoat77
    2. COwill you have more than two products that you want as columns?
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      1. USTaryn
    3. COyes, figured two was enough to get the syntax correct though
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      1. POpivot to total per week
      1. USwondergoat77
 

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