Question

除了最后一句话之外，我已经完成了所有的事情。

我希望查询能够进一步缩小我的搜索范围并发出一条声明，说明如果agencyprofilesetupcomplete中的一条记录为0，那么请查看agencyprofilecreateddate中的日期是否少于今天日期的90天，如果是我想要包括那些结果。

select 
    distinct agencyprofilename, 
    (select 
         top 1 agencypayperiodfinalisestate 
     from 
       agencypayperiod as app 
     where 
       app.agencyprofileid = ap.agencyprofileid 
     order by 
       agencypayperiodpaydate)as 'Pay Period Finalise State', 
     agencyprofilecreateddate, agencyprofilesetupcomplete, 
     agencyemployertaxoffice

from 
    Agencyprofile as ap

left join 
   agencypayperiod as app on ap.agencyprofileid = app.agencyprofileid
left outer join 
   agencyemployer as ae on ap.agencyemployerid = ae.agencyemployerid
where agencypayperiodfinalisestate <>0
   and agencyemployertaxoffice is not null
   and agencyemployertaxoffice <>''
   or (agencyprofilesetupcomplete = 0 and agencyprofilecreateddate >= 
           (GetDate()-90))
order by agencyprofilename

如果您需要了解，我也在使用Microsoft SQL Server。

Answer 1

我认为您可以尝试将第一组条件分组。例如

SELECT DISTINCT agencyprofilename
    ,(
        SELECT TOP 1 agencypayperiodfinalisestate
        FROM agencypayperiod AS app
        WHERE app.agencyprofileid = ap.agencyprofileid
        ORDER BY agencypayperiodpaydate
        ) AS 'Pay Period Finalise State'
    ,agencyprofilecreateddate
    ,agencyprofilesetupcomplete
    ,agencyemployertaxoffice
FROM Agencyprofile AS ap
LEFT JOIN agencypayperiod AS app ON ap.agencyprofileid = app.agencyprofileid
LEFT OUTER JOIN agencyemployer AS ae ON ap.agencyemployerid = ae.agencyemployerid
WHERE (
        agencypayperiodfinalisestate <> 0
        AND agencyemployertaxoffice IS NOT NULL
        AND agencyemployertaxoffice <> ''
        )
    OR (
        agencyprofilesetupcomplete = 0
        AND agencyprofilecreateddate < DATEADD(dd,1,(GetDate() - 90))
        )
ORDER BY agencyprofilename

Answer 2

只需在WHERE条款中比较您的约会对象...

您需要使用DATEADD function on your GETDATE() - 90.

... >= DATEADD(dd, -90, GETDATE())

Answer 3

请尝试以下查询。

我没有机会测试这个。如果您遇到任何问题，请告诉我。

select 
    distinct agencyprofilename, 
    (select 
         top 1 agencypayperiodfinalisestate 
     from 
       agencypayperiod as app 
     where 
       app.agencyprofileid = ap.agencyprofileid 
     order by 
       agencypayperiodpaydate)as 'Pay Period Finalise State', 
     agencyprofilecreateddate, agencyprofilesetupcomplete, 
     agencyemployertaxoffice

from 
    Agencyprofile as ap

left join 
   agencypayperiod as app on ap.agencyprofileid = app.agencyprofileid
left outer join 
   agencyemployer as ae on ap.agencyemployerid = ae.agencyemployerid
where agencypayperiodfinalisestate <>0
   and IsNull(agencyemployertaxoffice,'') != ''
   or (agencyprofilesetupcomplete = 0 and agencyprofilecreateddate < DATEADD(dd,1,(GetDate() - 90))
order by agencyprofilename

where语句有两个标准SQL

3 个答案: