Sql 需要找出表之间的差异

我的表格结构如下：

我需要找出两个表之间的差异，即哪些数据在另一个表中不可用，反之亦然。 我可以找到如下差异：

使用的Sql查询： 预期成果： 我尝试了很多方法来提取数据，但我做不到！

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非常感谢你的帮助。谢谢

两件事：1.完全外部连接；2枚举具有相同值的行：

select * 
from (select input_name_id, match_id, name, 
             row_number() over (partition by input_name_id, match_id, name order by name) as seqnum
      from Table1
     ) a full join 
     (select input_name_id, match_id, name, 
             row_number() over (partition by input_name_id, match_id, name order by name) as seqnum
      from Table2
     ) b
     on a.input_name_id = b.input_name_id and
        a.match_id = b.match_id and
        a.name = b.name and
        a.seqnum = b.seqnum
where a.seqnum is null or b.seqnum is null;

使用except和union all的简单解决方案

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我删除了不兼容的数据库标记。请标记您真正使用的数据库。

select * 
from (select input_name_id, match_id, name, 
             row_number() over (partition by input_name_id, match_id, name order by name) as seqnum
      from Table1
     ) a full join 
     (select input_name_id, match_id, name, 
             row_number() over (partition by input_name_id, match_id, name order by name) as seqnum
      from Table2
     ) b
     on a.input_name_id = b.input_name_id and
        a.match_id = b.match_id and
        a.name = b.name and
        a.seqnum = b.seqnum
where a.seqnum is null or b.seqnum is null;

select null as a_input_name_id, null as a_matchid, null as a_name, input_name_id as b_input_name_id, matchid as b_matchid, name as b_name
from
(select input_name_id, matchid, name, row_number() over (partition by input_name_id, matchid, name order by input_name_id) as rw_num
from t2
except
select input_name_id, matchid, name, row_number() over (partition by input_name_id, matchid, name order by input_name_id) as rw_num
from t1 ) a


union all

select input_name_id as a_input_name_id, matchid as a_matchid, name as a_name, null as b_input_name_id, null as b_matchid, null as b_name
from
(select input_name_id, matchid, name, row_number() over (partition by input_name_id, matchid, name order by input_name_id) as rw_num
from t1
except
select input_name_id, matchid, name, row_number() over (partition by input_name_id, matchid, name order by input_name_id) as rw_num
from t2) b