使用具有 where 语句的两个 select 语句使结果在单个输出中查找

Question

我从 select(table1) 开始查询，然后以 where 语句结束，然后再次以 select(table2) 和 where 语句开始，请看一下图片，告诉我，怎么做，谢谢

查询在下方，我得到的输出也在下方。

--//1st select statement //

SELECT
    Measure          = CASE WHEN abd.dosiqID = 'A321'
                                THEN 'C-DIFF'
                           WHEN abd.dosiqID = 'B43'
                               THEN 'MRSA'
                           WHEN abd.dosiqID = 'bill'
                               THEN 'CAUTI'
                           WHEN abd.dosiqID = 'rewq'
                               THEN 'CLABSI'
                       END
    ,SoundPatients   = ram.AccountNumber
    ,DIAG            = abd.dosiqID
    ,SoundPhysicians = rapd.Admitid
    ,LenOfStay       = (CASE WHEN ram.AdmitDateTime IS NULL
                                 THEN 1
                            WHEN DATEDIFF(DAY, ram.AdmitDateTime, COALESCE(vd.DischargeDateTime, GETDATE())) < 1
                                THEN 1
                            ELSE DATEDIFF(DAY, ram.AdmitDateTime, COALESCE(vd.DischargeDateTime, GETDATE()))
                        END
                       )
    ,Pt_Status       = ram.RegistID
INTO sphy
FROM livefdb.dbo.REVERGE_REG     ram
LEFT JOIN livefdb.dbo.ReProrData p ON p.SourceID = ram.SourceID
                                       AND p.VisitID = ram.VisitID
LEFT JOIN livefdb.dbo.HiData     vd ON vd.SourceID = ram.SourceID
                                        AND vd.PatientID = ram.PatientID
                                        AND vd.VisitID = ram.VisitID
                                        AND vd.VisitType_MisRegTypeID = ram.RegistID
JOIN Abgnes                      abd ON abd.SourceID = ram.SourceID
                                         AND abd.VisitID = ram.VisitID
JOIN ReProrData                  rapd ON rapd.SourceID = ram.SourceID
                                          AND rapd.VisitID = ram.VisitID
LEFT OUTER JOIN AbsAcct_Main     abm ON abm.SourceID = ram.SourceID
                                         AND abm.VisitID = ram.VisitID
WHERE
    CAST(ram.AdmitDateTime AS DATE) BETWEEN '20180401' AND '20180930'
    AND ram.Facility_MisFacID IN ('mha', 'bha')
    AND abd.dosiqID IN ('999.32', '996.64', '041.12', '008.45', 'A321', 'B43', 'bill', 'rewq')
    AND rapd.Admitid IN ('DOC1', 'DOC2', 'DOC3', 'DOC4', 'DOC5', 'DOC6', 'DOC7', 'DOC8', 'DOC9')
    AND ram.RegistID IN ('IN', 'INO')


--//2nd select statement //

SELECT
    Measure          = CASE WHEN abd.dosiqID = 'A321'
                                THEN 'C-DIFF'
                           WHEN abd.dosiqID = 'B43'
                               THEN 'MRSA'
                           WHEN abd.dosiqID = 'bill'
                               THEN 'CAUTI'
                           WHEN abd.dosiqID = 'rewq'
                               THEN 'CLABSI'
                       END
    ,TotalPatients   = ram.AccountNumber
    ,DIAG            = abd.dosiqID
    ,SoundPhysicians = rapd.Admitid
    ,LenOfStay       = (CASE WHEN ram.AdmitDateTime IS NULL
                                 THEN 1
                            WHEN DATEDIFF(DAY, ram.AdmitDateTime, COALESCE(vd.DischargeDateTime, GETDATE())) < 1
                                THEN 1
                            ELSE DATEDIFF(DAY, ram.AdmitDateTime, COALESCE(vd.DischargeDateTime, GETDATE()))
                        END
                       )
    ,Pt_Status       = ram.RegistID
INTO sphy2
FROM livefdb.dbo.REVERGE_REG     ram
LEFT JOIN livefdb.dbo.ReProrData p ON p.SourceID = ram.SourceID
                                       AND p.VisitID = ram.VisitID
LEFT JOIN livefdb.dbo.HiData     vd ON vd.SourceID = ram.SourceID
                                        AND vd.PatientID = ram.PatientID
                                        AND vd.VisitID = ram.VisitID
                                        AND vd.VisitType_MisRegTypeID = ram.RegistID
JOIN Abgnes                      abd ON abd.SourceID = ram.SourceID
                                         AND abd.VisitID = ram.VisitID
JOIN ReProrData                  rapd ON rapd.SourceID = ram.SourceID
                                          AND rapd.VisitID = ram.VisitID
WHERE
    CAST(ram.AdmitDateTime AS DATE) BETWEEN '20180401' AND '20180930'
    AND ram.Facility_MisFacID IN ('mha', 'bha')
    AND abd.dosiqID IN ('A321', 'B43', 'bill', 'rewq')
    AND ram.RegistID IN ('IN', 'INO')


DROP TABLE sphy
DROP TABLE sphy2

END 
GO  

对中间结果的聚合查询：

SELECT
    Measure
    ,SoundPatients    = COUNT(*)
    ,TotalPatientDays = SUM(LenOfStay)
FROM Sphy
GROUP BY Measure
ORDER BY Measure

SELECT
    Measure
    ,TotalPatients    = COUNT(*)
    ,TotalPatientDays = SUM(LenOfStay)
FROM Sphy2
GROUP BY Measure
ORDER BY Measure

当前输出：

Measure    SoundPatients    TotalPatientDays
CLABSI         6                   49 
MRSA          33                  219

Measure  TotalPatients    TotalPatientDays
CLABSI      6                49
MRSA        44               290

我想要的输出是：

Measure    SoundPatients    TotalPatients   TotalPatientDays
CLABSI        6                6                49
MRSA          33               44               290

**请记住，我需要数据计数和 lenofstay 总和。如果有任何其他问题或疑问，请告诉我，并在此方面为我提供帮助 **

Answer 1

缺乏逻辑，

select t1.Measure,
 t1.SoundPatients,
 t2.TotalPatients,
 iif ( t1.TotalPatientsDays > t2.TotalPatientsDays ,t1.TotalPatientsDays ,
       t2.TotalPatientsDays
     ) 
 TotalPatientsDays
from   table1 t1
left join table2 t2 on t1.Measure = t2.Measure

编辑 1：

;with o1 as (
 -- your query
)
,o2 as (
 -- your query
)select * into o from o1 join o2 on o1.id = o2.id

declare @server varchar (max) = @@SERVERNAME -- server name has been taken dynamically.
, @sql nvarchar(max)
set @sql = 'exec master..xp_cmdshell ''bcp trainee1.dbo.o out "path\smph_SoundPhy2.csv" -c -t, -T -S "' + @server +  '"''' -- here your DB name and path
print @sql
exec sp_executesql @sql

Answer 2

您可以在Measure 字段上加入两个结果。由于sphy 似乎是sphy2 的子集，所以连接应该使用来自sphy2 端的所有记录：

WITH
  output1 (Measure, SoundPatients, TotalPatientDays) AS (
    SELECT Measure, COUNT(*), SUM(LenOfStay) FROM Sphy
    GROUP BY Measure
  ),
  output2 (Measure, TotalPatients, TotalPatientDays) AS (
    SELECT Measure, COUNT(*), SUM(LenOfStay) FROM Sphy2
    GROUP BY Measure
  )
SELECT o2.Measure, o1.SoundPatients, o2.TotalPatients, o2.TotalPatientDays
FROM output2 o2
  LEFT OUTER JOIN output1 o1 ON o2.Measure = o1.Measure
ORDER BY o2.Measure;