我试图在Oracle SQL中运行它并且它不喜欢它....
select seg.*,segp.order_num
from
(select order_number,segment_id,copy_date,completion_date,number
from LIB.V_SEGMENT
where COMPLETION_DATE = TO_TIMESTAMP('2017-10-01', 'YYYY-MM-DD')
) as seg
inner join
(select segment_id,order_number,pcms_product_code
from LIB.V_SEGMENT_PRODUCT
where P_CODE in ('ABCD','DEFG')
) as segp on seg.order_number=segp.order_number and seg.segment_id=segp.segment_id;
它以' SQL命令未正确结束'
结束任何提示?