Question

嗨，我有以下SQL可以获取数据。因此，我尝试使用参数仅显示基于一周的数据。当我运行查询时，将打开“定义查询参数”对话框，但是当我单击“确定”后，出现错误提示：执行查询时发生错误。 ';'附近的语法不正确。（Microsoft SQL Server报表生成器）

如果我没有声明参数，那么它将给我一个错误，提示我必须声明参数。如果选择参数的数据类型，则会运行查询，但不会出现“定义参数”对话框。

我不确定我在这里做错了什么。我已经查看了所有可用的内容，但似乎无法弄清楚。

Declare @Week;

WITH Day_Level
AS
(
    SELECT Microsoft_VSTS_Scheduling_CompletedWork, 
    Microsoft_VSTS_Scheduling_OriginalEstimate,
    Microsoft_VSTS_Scheduling_RemainingWork,
    x.[[WorkingItem]].[System_Id]]],
    [Date].[Date] AS '[Date].[Date]',
    [Date].[WeekOfYear] AS '[Date].[WeekOfYear]',
    [Date].[WeekString] AS '[Date].[WeekString]',
    CONCAT(LEFT(DATENAME(WEEKDAY, [Date].[Date]),3),'.') AS '[Date].[Weekday]',
    [Date].[Year] AS '[Date].[Year]',
    [Date].[YearString] AS '[Date].[YearString]'
    FROM
    (
        select 
        Microsoft_VSTS_Scheduling_CompletedWork,
        Microsoft_VSTS_Scheduling_OriginalEstimate,
        Microsoft_VSTS_Scheduling_RemainingWork,
        [Item].[System_Id] AS '[WorkingItem].[System_Id]',
        [Date].[Date] AS '[Date].[Date]',
ROW_NUMBER() OVER (PARTITION BY [Item].[System_Id], [Date].[Date] ORDER BY [Date].[Date], [Item].[System_Rev] DESC, [Fact].[LastUpdatedDateTime] DESC) AS RN
        from dbo.FactWorkItemHistory Fact
        inner join dbo.DimWorkItem Item
        on fact.WorkItemSK = item.WorkItemSK
        and fact.TeamProjectSK = item.TeamProjectSK
        inner join dbo.DimDate [date]
        on fact.DateSK = [date].DateSK
        inner join dbo.DimTeamProject Project
        on project.ProjectNodeSK = fact.TeamProjectSK
        inner join dbo.DimPerson Person
        on person.PersonSK = item.System_AssignedTo__PersonSK
        inner join DimIteration Iteration
        on iteration.IterationSK = item.IterationSK
        where fact.RevisionCount is not null AND 
        [Project].[ProjectPath] = '\B2B_CRM\PhProduct'
    ) AS x
    inner join dbo.DimDate [date]
    on x.[[Date]].[Date]]] = [date].[Date]
    WHERE x.RN = 1
    AND Microsoft_VSTS_Scheduling_CompletedWork IS NOT NULL
),
Attributes
AS
(
    select 


    [Fact].[Microsoft_VSTS_Scheduling_CompletedWork] AS '[WorkItemFact].[Microsoft_VSTS_Scheduling_CompletedWork]',

    [Fact].[Sca_Common_CompletedWorkTotal] AS '[WorkItemFact].[Sca_Common_CompletedWorkTotal]',


    [Item].[Sca_Common_WBS] AS '[WorkItem].[Sca_Common_WBS]',
    LEFT([Item].[Sca_Common_WBS], 18) AS '[WorkItem].[Sca_Common_WBS_Short]',
    [Item].[Sca_Common_WBSType] AS '[WorkItem].[Sca_Common_WBSType]',
    [Item].[System_Id] AS '[WorkItem].[System_Id]',

    [Person].[Name] AS '[AssignedTo].[Name]',
    IIF (YEAR([Item].[System_RevisedDate]) = 9999, 'True', 'False') AS '[WorkItem].[LastRevision]',
    [Iteration].[IterationPath] AS '[WorkItem].[Iteration]'
    from dbo.FactWorkItemHistory Fact
    inner join dbo.DimWorkItem Item
    on fact.WorkItemSK = item.WorkItemSK
    and fact.TeamProjectSK = item.TeamProjectSK
    inner join dbo.DimTeamProject Project
    on project.ProjectNodeSK = fact.TeamProjectSK
    inner join dbo.DimPerson Person
    on person.PersonSK = item.System_AssignedTo__PersonSK
    inner join DimIteration Iteration
    on iteration.IterationSK = item.IterationSK
    where fact.RevisionCount is not null AND 
    [Project].[ProjectPath] = '\B2B_CRM\PhProduct'
    and YEAR([Item].[System_RevisedDate]) = 9999
),

Final
AS
(
SELECT 
ISNULL(Microsoft_VSTS_Scheduling_CompletedWork - lag(Microsoft_VSTS_Scheduling_CompletedWork) over (PARTITION BY Day_Level.[[WorkingItem]].[System_Id]]] order by Day_Level.[[Date]].[Date]]]),Microsoft_VSTS_Scheduling_CompletedWork)
AS CompletedWork,
Microsoft_VSTS_Scheduling_OriginalEstimate AS OriginalWork,
Microsoft_VSTS_Scheduling_RemainingWork AS RemainingWork,
Day_Level.[[Date]].[WeekOfYear]]] AS WeekNumber,
*
FROM Day_Level
INNER JOIN Attributes
ON Day_Level.[[WorkingItem]].[System_Id]]] = Attributes.[[WorkItem]].[System_Id]]]
)

Select *
FROM Final
where WeekNumber = (@Week)

Answer 1

使用CTE，在SSRS中沿着

的行创建一个数据集

Select distinct WeekNumber
FROM Final

将该数据集分配给您的（@ Week）参数（该参数应显示在“报表生成器”（或其他用于生成报表的内容）中）

可以使用相同的数据集设置默认值，并且您可能还希望允许多个值。

在这种情况下，我的数据集称为dsOfferingType，但数据是从结果数据集中获取的。

这有意义吗？

Answer 2

@JonTout我明白你的意思，但这不是我想要的。因此，我将查询最小化到以下内容，您可以看到我在结尾处放了一个参数（变量），当我使用此参数进行查询时，它会打开一个dialog box。

select 
        Microsoft_VSTS_Scheduling_CompletedWork,
        Microsoft_VSTS_Scheduling_OriginalEstimate,
        Microsoft_VSTS_Scheduling_RemainingWork,
        [Item].[System_Id] AS '[WorkingItem].[System_Id]',
        [Date].[Date] AS '[Date].[Date]',
ROW_NUMBER() OVER (PARTITION BY [Item].[System_Id], [Date].[Date] ORDER BY [Date].[Date], [Item].[System_Rev] DESC, [Fact].[LastUpdatedDateTime] DESC) AS RN
        from dbo.FactWorkItemHistory Fact
        inner join dbo.DimWorkItem Item
        on fact.WorkItemSK = item.WorkItemSK
        and fact.TeamProjectSK = item.TeamProjectSK
        inner join dbo.DimDate [date]
        on fact.DateSK = [date].DateSK
        inner join dbo.DimTeamProject Project
        on project.ProjectNodeSK = fact.TeamProjectSK
        inner join dbo.DimPerson Person
        on person.PersonSK = item.System_AssignedTo__PersonSK
        inner join DimIteration Iteration
        on iteration.IterationSK = item.IterationSK
        where fact.RevisionCount is not null AND 
        [Project].[ProjectPath] = '\B2B_CRM\PhProduct'
        AND Microsoft_VSTS_Scheduling_CompletedWork IS NOT NULL
        AND Microsoft_VSTS_Scheduling_CompletedWork = @Something

现在，我像这样添加第二部分，然后它给了我this error。不知道是什么导致它像这样。

SELECT Microsoft_VSTS_Scheduling_CompletedWork, 
    Microsoft_VSTS_Scheduling_OriginalEstimate,
    Microsoft_VSTS_Scheduling_RemainingWork,
    x.[[WorkingItem]].[System_Id]]],
    [Date].[Date] AS '[Date].[Date]',
    [Date].[WeekOfYear] AS '[Date].[WeekOfYear]',
    [Date].[WeekString] AS '[Date].[WeekString]',
    CONCAT(LEFT(DATENAME(WEEKDAY, [Date].[Date]),3),'.') AS '[Date].[Weekday]',
    [Date].[Year] AS '[Date].[Year]',
    [Date].[YearString] AS '[Date].[YearString]'
    FROM
    (
        select 
        Microsoft_VSTS_Scheduling_CompletedWork,
        Microsoft_VSTS_Scheduling_OriginalEstimate,
        Microsoft_VSTS_Scheduling_RemainingWork,
        [Item].[System_Id] AS '[WorkingItem].[System_Id]',
        [Date].[Date] AS '[Date].[Date]',
ROW_NUMBER() OVER (PARTITION BY [Item].[System_Id], [Date].[Date] ORDER BY [Date].[Date], [Item].[System_Rev] DESC, [Fact].[LastUpdatedDateTime] DESC) AS RN
        from dbo.FactWorkItemHistory Fact
        inner join dbo.DimWorkItem Item
        on fact.WorkItemSK = item.WorkItemSK
        and fact.TeamProjectSK = item.TeamProjectSK
        inner join dbo.DimDate [date]
        on fact.DateSK = [date].DateSK
        inner join dbo.DimTeamProject Project
        on project.ProjectNodeSK = fact.TeamProjectSK
        inner join dbo.DimPerson Person
        on person.PersonSK = item.System_AssignedTo__PersonSK
        inner join DimIteration Iteration
        on iteration.IterationSK = item.IterationSK
        where fact.RevisionCount is not null AND 
        [Project].[ProjectPath] = '\B2B_CRM\PhProduct'
    ) AS x
    inner join dbo.DimDate [date]
    on x.[[Date]].[Date]]] = [date].[Date]
    WHERE x.RN = 1
    AND Microsoft_VSTS_Scheduling_CompletedWork IS NOT NULL
    AND Microsoft_VSTS_Scheduling_CompletedWork = @Something

在SSRS中将参数与动态数据一起使用

2 个答案: