三表查询,三会一课
SELECT T.LRRQ,
T.UUID,
T.YTMC,
T.HYSJ,
T.HYDD,
T.DEPT_ID,
a.CJNUM,
b.QXNUM
from NBGL_DJGL_SHYK T,
(select uuid, sum(num) cjnum
from (select k.uuid,
(case
when y.RYLX_DM = '01' then
1
else
0
end) num
from NBGL_DJGL_SHYK k, DJGL_SHYK_CJRY y
where k.uuid = y.Zjuuid(+))
group by uuid) A,
(select uuid, sum(num) qxnum
from (select k.uuid,
(case
when y.RYLX_DM = '02' then
1
else
0
end) num
from NBGL_DJGL_SHYK k, DJGL_SHYK_CJRY y
where k.uuid = y.Zjuuid(+))
group by uuid) B
where t.uuid = a.uuid(+)
and t.uuid = B.uuid(+)
人怂胆子小,手拿大刀跑。

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