create or replace view lj_vdj_vw_outbillbody as
select d.vbillcode as FLD01 ,e.invcode as FLD02 ,e.invname as FLD03,e.invspec as FLD04 ,c.noutassistnum as FLD05,e.invtype as FLD06, c.noutnum as FLD07,
f.def1 as FLD08,f.def2 as FLD09
from ic_general_b c left join bd_invbasdoc e on c.cinvbasid=e.pk_invbasdoc and c.dr=0 and e.dr=0
left join Ic_General_h d on c.cgeneralhid=d.cgeneralhid and c.dr=0 and d.dr=0
left join bd_invmandoc f on f.pk_invbasdoc=e.pk_invbasdoc and f.dr=0 and f.pk_corp='1004'
where d.cbilltypecode='4Y' and d.dr=0创建了这样一个视图
在VB 中执行
select FLD08,FLD03,FLD05,FLD07,FLD02 from VW_OutBillBody Where FLD01 ='C101200002'就出现错误
ora_01445: cannot select rowid from,or sample,a join view without a key-preserved tableora_02063 紧接着 line(起自 asmdb1)
ora_02063 紧接着2 line(起自 orcl)
select d.vbillcode as FLD01 ,e.invcode as FLD02 ,e.invname as FLD03,e.invspec as FLD04 ,c.noutassistnum as FLD05,e.invtype as FLD06, c.noutnum as FLD07,
f.def1 as FLD08,f.def2 as FLD09
from ic_general_b c left join bd_invbasdoc e on c.cinvbasid=e.pk_invbasdoc and c.dr=0 and e.dr=0
left join Ic_General_h d on c.cgeneralhid=d.cgeneralhid and c.dr=0 and d.dr=0
left join bd_invmandoc f on f.pk_invbasdoc=e.pk_invbasdoc and f.dr=0 and f.pk_corp='1004'
where d.cbilltypecode='4Y' and d.dr=0创建了这样一个视图
在VB 中执行
select FLD08,FLD03,FLD05,FLD07,FLD02 from VW_OutBillBody Where FLD01 ='C101200002'就出现错误
ora_01445: cannot select rowid from,or sample,a join view without a key-preserved tableora_02063 紧接着 line(起自 asmdb1)
ora_02063 紧接着2 line(起自 orcl)
这个VW_OutBillBody是从哪里来的？？
不能从一个非键留表的视图中取rowid，如果要从视图中取rowid，则需要在视图中包含一个表的主键
并且在视图中也相当于主键