oracle sql语句

--SELECT A COUNT(B) FROM TABLE GROUP BY A HAVING COUNT(B)>2  //group by 分组；having 分钟之后过滤

--and (rrbd.paytype = 1 or rrbd.paytype = 2) //or运算要在()里！！！！

select (select rrbd.outordercode
from r_reportbilldetails rrbd, r_reportbilldetails_orders rro
where rrbd.sequen = rro.reportbilldetails_seq
and rro.order_seq = od.sequen
and rownum < 2) as outordercode,
od.sequen as ordercode,
si.sellamount as ysprice,
(select sum(rrbd.outmoney)
from r_reportbilldetails rrbd, r_reportbilldetails_orders rro
where rro.reportbilldetails_seq = rrbd.sequen
and rro.order_seq = od.sequen) as outmoney,
0 as localmoney,
0 as cyprice,
'无' as AA,
0 as BB,
od.customername as customername,
(select e.empname from employee e where e.sequen = od.seller) as empname,
od.remark

from orders od, settleinfo si
where si.order_seq = od.sequen
--是否已付款 0：未付款 1：已付款 2已冲销 3结算中
--and si.ispay = 1
and exists
(select *
from r_reportbilldetails_orders rro, r_reportbilldetails rrbd
where rro.order_seq = od.sequen
and rro.reportbilldetails_seq = rrbd.sequen
--订单结算状态 0：已结算； 1：结算中；2：未结算；空是未处理
and rrbd.paytype=0
and exists (select *
from r_reportdetails rrd
where rrd.sequen = rrbd.reportdetails_seq
--and
))
-----------------------------------------------------------------------------------------
select (select rrbd.outordercode
from r_reportbilldetails rrbd, r_reportbilldetails_orders rro
where rrbd.sequen = rro.reportbilldetails_seq
and rro.order_seq = od.sequen
and rownum < 2) as outordercode,
od.sequen as ordercode,
si.sellamount as ysprice,
(select sum(rrbd.outmoney)
from r_reportbilldetails rrbd, r_reportbilldetails_orders rro
where rro.reportbilldetails_seq = rrbd.sequen
and rro.order_seq = od.sequen
--0 解冻 1冻结
and rrbd.islock = 0) as outmoney,
(select sum(rrbd.outmoney)
from r_reportbilldetails rrbd, r_reportbilldetails_orders rro
where rro.reportbilldetails_seq = rrbd.sequen
and rro.order_seq = od.sequen
--0 解冻 1冻结
and rrbd.islock = 1) as localmoney,
0 as cyprice,
'无' as AA,
0 as BB,
od.customername as customername,
(select e.empname from employee e where e.sequen = od.seller) as empname,
od.remark

from orders od, settleinfo si
where si.order_seq = od.sequen
--是否已付款 0：未付款 1：已付款 2已冲销 3结算中
--and si.ispay = 0 or si.ispay = 3
and exists
(select *
from r_reportbilldetails_orders rro, r_reportbilldetails rrbd
where rro.order_seq = od.sequen
and rro.reportbilldetails_seq = rrbd.sequen
--订单结算状态 0：已结算； 1：结算中；2：未结算；空是未处理
and (rrbd.paytype = 1
or rrbd.paytype = 2)
and exists (select *
from r_reportdetails rrd
where rrd.sequen = rrbd.reportdetails_seq
--and
))
-------------------------------------------------------------------------------------------
select
rrbd.outordercode,
'无' as ordercode,
0 as ysprice,
0 as outmoney,
0 as localmoney,
rrbd.outmoney as cyprice,
rrbd.entryvaluetype as AA,
rrbd.receivables as BB,
'无' as customername,
'无' as empname,
rrbd.remark

from r_reportbilldetails rrbd,r_reportdetails rrd
where rrd.sequen=rrbd.reportdetails_seq
--and rrd.reportdate
--and rrd.reportuser=
and not exists (select *
from r_reportbilldetails_orders rro
where rro.reportbilldetails_seq = rrbd.sequen)