我有以下选择：
SELECT DISTINCT
max(tctc_cntipcli) as "TypeOfContract" ,
max(texe_cncclipu) as "ContractNumber",
max(tctc_cndocidc) as "ClientName",
max(tsrv_cndesser) as "ServiceName",
max(texe_cnfuncid) as "ServiceNumber",
tsrs_cnsubsdc as "SubserviceName",
texe_cnsubser as "SubserviceNumber",
tmap_cndesc as "Map",
(
SELECT DECODE(to_char(count(tlof_cnlofrid)), '0', 'NA', COUNT(TLOF_CNLOFRID))
from service.kndtlof
where tlof_cncclipu = tctc_cncclipu
and tlof_cnservic = texe_cnfuncid
and tlof_cnsubser = texe_cnsubser
and tlof_cnfhalta > trunc (sysdate, 'mm')
) as "VolumeOffilesMessages"
from service.kndtctc, service.kndtexe, service.kndtscm, service.kndtsrv, service.kndtsrs, service.kndtmap
where tctc_cncclipu = texe_cncclipu
and texe_cnfuncid = tsrv_cncveser
and texe_cnfuncid = tsrs_cncveser
and texe_cnsubser = tsrs_cnsubser
and texe_cncclipu = tscm_cncontra
and tscm_cnmapco = tmap_cnmapco
and tscm_cnservic = tsrv_cncveser
and tscm_cnsubser = tsrs_cnsubser
and tctc_cnestado in ('01', '03')
and texe_cnestado in ('01', '03')
and tsrv_cnestado in ('01', '03')
and tsrs_cnestado in ('01', '03')
and tscm_cnestado in ('01', '03')
and tmap_cnestado in ('01', '03')
group by tsrs_cnsubsdc, texe_cnsubser, tmap_cndesc
order by texe_cncclipu;
：
C|50000614|Lindsey|InformationReporting|3050|940PreviousDay|I1|BAISameDayWire|N
C|50000614|Lindsey|WirePayments|3001|WireStatus|S1|MT101SWIFTStatus|NA
C|50000614|Lindsey|WirePayments|3001|WirePayments|W1|Sungard820Payment|NA
我需要在第1,2,3列使用max，并在第4和第5列重复使输出看起来如下：
C|50000614|Lindsey|InformationRep|3050|PreviousDay |I1|BAISameDayWire |NA
WirePayments |3001|WireStatus |S1|MT101SWIFTStatus |NA
WirePayments|W1|Sungard820Payment|NA
我在外部查询中的所选列上尝试了最大值并继续获取＆＃34; ora 0037：不是单组组功能＆＃34;错误。感谢。