你不是在另一个帖子上问过了吗?
insert into gz_hzb (a1,a2)
select a.a1 + b.a1,a.a2 + b.a2 from yue_gzb1 a,yue_gzb2 b where yue_gzb1.bh = yue_gzb2.bh;
如果不行的话,试一下用程序代码控制吧
update gz_lzb t3 set t3.a1=temp1.t1a1+temp2.t2a1 from
(select sum(t1.a1) as t1a1 from yue_gzb03 t1) as temp1,
(select sum(t2.a1) as t2a1 from yue_gzb03_bate t2) as temp2
还是出错,说:命令没有正常结束