Clash Royale CLAN TAG#URR8PPP

summation in sql

I have a query result tabletable of result i would like to sum the bill amount such that it returns one row with a distinct account ,balance,sum billed amount fPreviousReading,
fCurrentReading,
fConsumption .

result should be

1.account 11074
2.balance269.49
3.sumbilledamount 520.48
4. fPreviousReading 574
5 fCurrentReading 612
6 fConsumption 38


Thanks

query

select
Ten.Account,
ten.DCBalance AS Balance,
SUM(T.fInclusiveAmount)AS BilledAmount,
MRD.fPreviousReading,
MRD.fCurrentReading ,
MRD.fConsumption ,
T.cDescription
from _mtblTransactions T
left join _mtblProperties P ON P.idProperty = T.iPropertyID
left join _mtblPropertyPortions PP ON PP.idPropertyPortions = T.iPortionID
left join _mtblPropertyPortionServices PPS ON PPS.idPropertyPortionServices = T.iPropertyPortionServiceID
left join _mtblCategories Cat ON Cat.idCategory = PP.iPortionUsageID
left join _mtblServices S ON PPS.iPortionServiceID = S.idService
left join _mtblServiceGroups SG ON S.iServiceGroupID = SG.idServiceGroup
left join _mtblRateTariffs RT ON RT.idRateTariffs = PPS.iServiceRateTariffID
left join Client Ten ON T.iCustomerID = Ten.DCLink
left join _mtblMeters M ON PPS.iPropertyPortionMeterID = M.idMeter
left join _mtblWalkDetails WD ON WD.iWalkMeterID = PPS.iPropertyPortionMeterID
left join _mtblWalks W ON WD.iWalkID = W.idWalk
left join Client Own ON P.iPropertyOwnerID = Own.DCLink
left outer join _mtblRegions R on R.idRegions = P.iPropertyRegionID
left outer join _mtblSubRegions SR on SR.idSubRegions = P.iPropertySubRegionID
left outer join _mtblAreas A on A.idAreas = P.iPropertyAreaID
left join _etblPeriod PER ON T.iPeriodID = PER.idPeriod
left join _mtblMeterReadingDetails MRD ON T.iMeterID = MRD.iMeterReadingsMeterID and T.iPeriodID = MRD.iBillingPeriodID
and MRD.iReadingType=0

Where
oWN.Account='11074'
and idPeriod='79'
GROUP BY Ten.Account,ten.DCBalance,MRD.fPreviousReading, MRD.fCurrentReading, MRD.fConsumption, T.cDescription


1 Answer
1

As I don't know your data, there is a possibility I wrote you a code that would return some double rows. But that is a problem you can easily handle.

Try it, nevertheless:

SELECT t1.Account,
t1.Balance,
t1.BilledAmount,
t1.fPreviousReading,
t1.fCurrentReading,
t1.fConsumption,
t2.cDescription
FROM (SELECT Ten.Account,
ten.DCBalance AS Balance,
SUM (T.fInclusiveAmount) AS BilledAmount,
SUM (MRD.fPreviousReading) AS fPreviousReading,
SUM (MRD.fCurrentReading) AS fCurrentReading,
SUM (MRD.fConsumption) AS fConsumption
FROM _mtblTransactions T
left join _mtblProperties P ON P.idProperty = T.iPropertyID
left join Client Ten ON T.iCustomerID = Ten.DCLink
left join Client Own ON P.iPropertyOwnerID = Own.DCLink AND oWN.Account='11074'
left join _etblPeriod PER ON T.iPeriodID = PER.idPeriod
left join _mtblMeterReadingDetails MRD ON T.iMeterID = MRD.iMeterReadingsMeterID and T.iPeriodID = MRD.iBillingPeriodID
and MRD.iReadingType=0
and idPeriod='79'
GROUP BY Ten.Account,ten.DCBalance) t1
JOIN (SELECT T.cDescription,
Ten.Account,
ten.DCBalance
FROM _mtblTransactions T
left join Client Ten ON T.iCustomerID = Ten.DCLink) t2 ON t2.Account = t1.Account AND t2.DCBalance = t1.DCBalance


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