Я написал этот запрос для MySQL. Как я могу преобразовать деталь с переменными @SA и @SB для работы с oracle 10g?
Заранее спасибо.
select ID1,ID2, PID, SEQ1, KEY1, NAME1, DESC1, STA1, AS1, SEQ2, KEY2, NAME2, DESC2, STA2, AS2,
case when ( SORT is not null ) then @SA := SORT else @SA := @SA + 1 end as S1 ,
case when ( SORT2 is not null ) then @SB := SORT2 else @SB := @SB + 1 end as S2
from ( select @SA := 400 , doc.ID ID1, dn.SEQUENCE SEQ1,
doc.DOCUMENTKEY KEY1, doc.NAME NAME1,
doc.DESCRIPTION DESC1, doc.STATUSID STA1,
doc.ASSIGNEDTOID AS1, doc.PROJECTID PID,
v.ORIGINDOCUMENTID ORG1, dn.GLOBALSORTORDER SORT
from DOCUMENT doc inner join DOCUMENTNODE dn on doc.ID = dn.REFID
inner join BASELINE b on dn.BASELINEID = b.ID
inner join VERSION v on v.DOCUMENTID = dn.REFID
where dn.ACTIVE = 'T'
and doc.PROJECTID = b.PROJECTID
and dn.BASELINEID = 9
and dn.SEQUENCE like '2%' ) b1
LEFT JOIN
( select @SB := 200 , doc.ID ID2, dn.SEQUENCE SEQ2, doc.DOCUMENTKEY KEY2, doc.NAME NAME2, doc.DESCRIPTION DESC2, doc.STATUSID STA2, doc.aSSIGNEDTOID AS2,
v.ORIGINDOCUMENTID ORG2, dn.GLOBALSORTORDER SORT2
from dOCUMENT doc inner join DOCUMENTNODE dn on doc.ID = dn.REFID
inner join BASELINE b on dn.BASELINEID = b.id
inner join VERSION v on v.DOCUMENTID = dn.REFID
where dn.ACTIVE = 'T' and doc.PROJECTID = b.PROJECTID
and dn.BASELINEID = 10
and dn.SEQUENCE like '3.%' ) b2
on b1.ORG1 = b2.ORG2
ORDER BY S2, S1