我需要复制以下Oracle中的条件到mysql ..我也编写了我的mysql查询版本,我在编写左外连接部分时遇到问题(我需要在选民身上执行左外部并与节点连接。可以有人请帮帮忙吗?
Oracle等效:
WHERE B.nid=C.nid
AND B.uid = D.uid
and D.nid(+)= E.nid
Mysql查询
select
C.ccc
,D.dewde
from
USERS B
inner join
ACCOUNT_GROUP_INFO C on (B.nid = C.nid)
inner join
VOTERS D on (B.uid = D.uid)
left outer join
NODES E on (D.nid = E.nid)
有人可以帮我查询一下吗?