我需要实现这样的目标:
SELECT AttendDetails.Date,AttendDetails.AttendId, NameCode,PhoneNo,Patients.
[Next of Kin] as NextOfKin,Company,
ConsultFee,LabFee, XraFee as XrayFee, ECGFee,
AdmitFee,SUM(PresFee) AS TotalPresFee,MedFee,TheaterFee,ScanFee
FROM AttendDetails
LEFT JOIN Patients on AttendDetails.OPDNo = Patients.OPDNo
LEFT JOIN [Company list] on [Company list].AcNum = AttendDetails.GLOffset
LEFT JOIN ConsultDetails on AttendDetails.AttendId =
ConsultDetails.AttendId
LEFT JOIN LaboratoryDetails on AttendDetails.AttendId =
LaboratoryDetails.AttendId
LEFT JOIN XrayDetails on AttendDetails.AttendId = XrayDetails.AttendId
LEFT JOIN ECGDetails on AttendDetails.AttendId = ECGDetails.AttendId
LEFT JOIN AdmitDetails on AttendDetails.AttendId = AdmitDetails.AttendId
LEFT JOIN PrescripDetails on AttendDetails.AttendId =
PrescripDetails.AttendId
LEFT JOIN Medicals on AttendDetails.AttendId = Medicals.AttendId
LEFT JOIN TheaterDetails on AttendDetails.AttendId = TheaterDetails.AttendId
LEFT JOIN ScanDetails on AttendDetails.AttendId = ScanDetails.AttendId
WHERE AttendDetails.GLOffset = $P{company}
AND AttendDetails.Date BETWEEN $P{startDate} AND $P{endDate}
GROUP BY <something>
其中一个字段是SUM值。但我似乎没有得到group by子句。或者我做错了吗?
答案 0 :(得分:0)
在聚合查询期间,所有字段都必须是GROUP BY子句的一部分或受聚合函数的影响。在这种情况下,由于您只汇总了一列,因此您的分组必须是所有剩余字段:
GROUP BY
AttendDetails.Date,
AttendDetails.AttendId,
NameCode,
PhoneNo,
Patients.[Next of Kin],
Company,
ConsultFee,
LabFee,
XraFee,
ECGFee,
AdmitFee,
MedFee,
TheaterFee,
ScanFee