Question

我从SQL开始，所以要善良，我创建了7个查询脚本，我可以运行来提取数据。我被告知，他们不是要获得7个独立文件，而是将所有数据放在一个报告中以分隔格式组合在一起，这样MAIN EOC打印一行，所有其他查询打印出该EOC记录，然后打印到下一个EOC记录如下：

TYPE RECORD ACCOUNT NUM  
EOC       1| 000001     | 1stuff | 1stuff |More 1stuff |More 1stuff | even more 1stuff
DIAG      2| 000001     | 2stuff | More 2stuff | even more 2stuff
DIAG      2| 000001     | 2stuff | More 2stuff | even more 2stuff
ADMIN     3| 000001     | 3stuff |More 3stuff | even more 3stuff
ADMIN     3| 000001     | 3stuff |More 3stuff | even more 3stuff
PROC      4| 000001     | 4stuff | 4stuff |More 4stuff | even more 4stuff
EVENTS    5| 000001     | 5stuff | 5stuff |More 5stuff | even more 5stuff
EVENTS    5| 000001     | 5stuff | 5stuff |More 5stuff | even more 5stuff
EOC       1| 000002     | 1stuff | 1stuff |More 1stuff |More 1stuff | even more 1stuff
DIAG      2| 000002     | 2stuff | More 2stuff | even more 2stuff
DIAG      2| 000002     | 2stuff | More 2stuff | even more 2stuff
ADMIN     3| 000002     | 3stuff |More 3stuff | even more 3stuff
ADMIN     3| 000002     | 3stuff |More 3stuff | even more 3stuff
PROC      4| 000002     | 4stuff | 4stuff |More 4stuff | even more 4stuff
EVENTS    5| 000002     | 5stuff | 5stuff |More 5stuff | even more 5stuff
EVENTS    5| 000002     | 5stuff | 5stuff |More 5stuff | even more 5stuff

等...........

你明白了。

那么我该如何进行主要的EOC查询，例如：

SELECT
    1Stuff
    ,More1Stuff
    ,EvenMore1Stuff
FROM Somewhere

并在每个EOC行下注入新查询？我想到了它，并意识到我不能使用子查询，因为这只会在EOC行的末尾添加更多数据。任何人对此事都有任何想法。

Answer 1

这是你正在寻找的吗？

select * from (
<your query 1>
union all
<your query 2>
union all
<your query 3>
...
union all
<your query 7>
)
order by account num, record -- change the column names here

相关子查询结构化数据格式

1 个答案: