存储过程返回重复无效的行

Question

SET ANSI_NULLS ON 
GO 
SET QUOTED_IDENTIFIER ON 
GO 

ALTER Procedure [dbo].[spGetQualityReport] 
(
    @providerKey INT   
) 

AS 


-- declare @providerKey INT   

-- set @providerKey = 1; 

--Get Database providerId first 
DECLARE @realProvId INT; 
SET @realProvId = (SELECT TOP(1) providerId from providerKeyTranslation where keyValue LIKE @providerKey)-- Nine to be replaced by datasource 

DECLARE @ProviderName varchar(500); 
SET @ProviderName = (SELECT name FROM provider WHERE id = @realProvId) 

DECLARE @cmsId varchar(50); 
SET @cmsId = (select top(1) KeyValue from ProviderKeyTranslation pkt where @realProvId = pkt.ProviderId) 

DECLARE @ProviderType varchar(200); 
SET @ProviderType = (select name from providertype where id = (select providertypeid from provider where id =@realProvId)) 

DECLARE @stateValue INT; 
SET @stateValue = (SELECT TOP(1) KeyValue from providerKeyTranslation where ProviderId = @realProvId) 

(
SELECT DISTINCT 
(select d.Name + ' - ' + d.Description from DataSource d where pcmv.DataSourceId = d.Id) as [Source], 
m.Id as [Measure Key], 
m.Name AS MeasureName, 
cmm.Ordering as [Measure Sort Order], --(SELECT DISTINCT ordering FROM dbo.fnGetProviderMeasureSortOrder(@realProvId,pcmv.CategoryId,pcmv.MeasureId)), --(select Ordering from Category_Measure_Map cmm where cmm.MeasureId = pcmv.MeasureId and cmm.CategoryId = pcmv.CategoryId) as [Measure Sort Order], 
(select Name from DataSource_Locale ds where pcmv.ProviderId = @realProvId and pcmv.DataSourceId = ds.Id) as [Dates of Measures], 
@stateValue AS [State Value], 
m.UnitTypeId, 
@realProvId AS [Provider Id], 
@ProviderName AS [Provider Name], 
@ProviderType as [Provider Type], 
@cmsId as [CMS ID], 
Value AS [Value], 
pcmv.ConditionId, 
pcmv.Denominator, 
(select Name from Condition c where c.Id = pcmv.ConditionId) as [Condition], 
(select TOP(1)rg.Name from Report r, ReportGrouping rg where r.ConditionId = pcmv.ConditionId AND r.ReportGroupingId = rg.Id) as [Condition Type], 
(select Ordering from Report r where r.ConditionId = pcmv.ConditionId) as [Condition Sort Order], 
case when (r.rating = 1) then '$' 
when (r.rating = 2) then '$$' 
when (r.rating = 3) then '$$$' 
when (r.rating = 4) then '$$$$' end 
AS Rating, 
sig.Name AS Significance, 
f.Name AS FootNote, 
pcmv.Deaths, 
pcmv.ObsRate, 
pcmv.ExpRate, 
pcmv.LowCI, 
pcmv.UpperCI 
FROM Measure m 
RIGHT JOIN 
(
providerConditionMeasureValue pcmv 
INNER JOIN Provider p on p.Id = pcmv.ProviderId and p.Id = @realProvId 
INNER JOIN dbo.Category_Measure_Map cmm ON cmm.MeasureId = pcmv.MeasureId AND cmm.CategoryId = pcmv.CategoryId AND pcmv.ProviderId = @realProvId 
LEFT JOIN Rating r 
on pcmv.Rating = r.Id 
LEFT JOIN Footnote f 
on pcmv.FootnoteId = f.Id 
LEFT JOIN Significance sig 
on pcmv.SignificanceId = sig.Id 

) ON m.Id = pcmv.MeasureId 
--CROSS JOIN dbo.DataSource AS d 
where m.MeasureTypeId = 1 /*Quality Measure Type */ 
--Group BY m.Id, m.Name, m.UnitTypeId, pcmv.MeasureId, pcmv.DataSourceId, pcmv.CategoryId, pcmv.providerId, p.Name, Value,pcmv.ConditionId,r.rating, sig.Name, f.Name, pcmv.Deaths, pcmv.ObsRate, pcmv.ExpRate, pcmv.LowCI, pcmv.UpperCI, pcmv.Denominator 
) 
UNION 
(
SELECT 
(select d.Name + ' - ' + d.Description from DataSource d where pmv.DataSourceId = d.Id) as [Source], 
m.Id as [Measure Key], 
m.Name AS MeasureName, 
cmm.Ordering as [Measure Sort Order],--(select Ordering from Category_Measure_Map cmm where cmm.MeasureId = pmv.MeasureId and cmm.CategoryId = pmv.CategoryId) as [Measure Sort Order], 
(select Name from DataSource_Locale ds where pmv.ProviderId = @realProvId and pmv.DataSourceId = ds.Id) as [Dates of Measures], 
@stateValue AS [State Value], 
m.UnitTypeId, 
@realProvId AS [Provider Id], 
@ProviderName AS [Provider Name], 
@ProviderType as [Provider Type], 
@cmsId as [CMS ID], 
Value AS [Value], 
null, 
pmv.Denominator, 
NULL, 
null, 
NULL, 
case when (r.rating = 1) then '$' 
when (r.rating = 2) then '$$' 
when (r.rating = 3) then '$$$' 
when (r.rating = 4) then '$$$$' end 
AS Rating, 
sig.Name AS Significance, 
f.Name AS FootNote, 
pmv.Deaths, 
pmv.ObsRate, 
pmv.ExpRate, 
pmv.LowCI, 
pmv.UpperCI 

FROM Measure m 
RIGHT JOIN 
(
providerMeasureValue pmv 
INNER JOIN Provider p on p.Id = pmv.ProviderId and p.Id = @realProvId 
INNER JOIN dbo.Category_Measure_Map cmm ON cmm.MeasureId = pmv.MeasureId AND cmm.CategoryId = pmv.CategoryId AND pmv.ProviderId = @realProvId 
LEFT JOIN Rating r 
on pmv.Rating = r.Id 
LEFT JOIN Footnote f 
on pmv.FootnoteId = f.Id 
LEFT JOIN Significance sig 
on pmv.SignificanceId = sig.Id 

) ON m.Id = pmv.MeasureId 
--CROSS JOIN dbo.DataSource AS d 
where m.MeasureTypeId = 1/*Quality Measure Type */ 
--Group BY m.Id, m.Name, pmv.MeasureId, pmv.DataSourceId, pmv.CategoryId, m.UnitTypeId, pmv.providerId, p.Name, Value,r.rating, sig.Name, f.Name, pmv.Deaths, pmv.ObsRate, pmv.ExpRate,pmv.LowCI,pmv.UpperCI, pmv.Denominator 
) 

存储过程上工作，它使返回多个措施排序顺序，即使只有一个类别中的测量表的映射。帮帮我！

Answer 1

您需要将其分解并仔细构建备份 - 您的一个连接正在创建无意的多对一连接 - 也许您在连接中遗漏了一个条件，或者您的一个假设不是保持。