Hadoop SemanticException[错误10007]:不明确的列引用\u c1

Hadoop SemanticException[错误10007]:不明确的列引用\u c1,hadoop,hive,jira,hortonworks-data-platform,Hadoop,Hive,Jira,Hortonworks Data Platform,在配置单元查询中使用四级嵌套时,我面临这个问题。下面是我正在执行的查询- SELECT *, SUM(qtod.amount) OVER (PARTITION BY qtod.id, qtod.year_begin_date ORDER BY qtod.tran_date) FROM (SELECT *, SUM(mtod.amount) OVER (PARTITION BY mtod.id, mtod.quarter_begin_date ORDER BY mtod.tran_da

在配置单元查询中使用四级嵌套时,我面临这个问题。下面是我正在执行的查询-

SELECT *, 
SUM(qtod.amount) OVER (PARTITION BY qtod.id, qtod.year_begin_date ORDER BY qtod.tran_date)
FROM (SELECT *, 
    SUM(mtod.amount) OVER (PARTITION BY mtod.id, mtod.quarter_begin_date ORDER BY mtod.tran_date)
    FROM (SELECT *, 
        SUM(wtod.amount) OVER (PARTITION BY wtod.id, wtod.month_begin_date ORDER BY wtod.tran_date)
        FROM (select id,
            year_begin_date,
            quarter_begin_date,
            month_begin_date,
            week_begin_date,
            tran_date,
            amount,
            SUM(amount) 
OVER (PARTITION BY id,week_begin_date ORDER BY tran_date) FROM table_name)wtod)mtod)qtod;
如果我排除了第四级嵌套,它工作得很好,但在包含它的同时,会低于错误消息-

失败:SemanticException[错误10007]:不明确的列引用 _qtod中的c1

为了避免筑巢,我尝试用另一种方式

SELECT * FROM
    (SELECT id,year_begin_date,tran_date,amount,SUM(amount) OVER (PARTITION BY id,year_begin_date ORDER BY tran_date) FROM yeartodate)ytod
    JOIN 
(SELECT *, SUM(mtod.amount) OVER (PARTITION BY mtod.id, mtod.quarter_begin_date ORDER BY mtod.tran_date)
FROM (SELECT *, SUM(wtod.amount) OVER (PARTITION BY wtod.id, wtod.month_begin_date ORDER BY wtod.tran_date)
FROM (select id,
    year_begin_date,
    quarter_begin_date,
    month_begin_date,
    week_begin_date,
    tran_date,
    amount,
    SUM(amount) 
OVER (PARTITION BY id,week_begin_date ORDER BY tran_date) FROM table_name)wtod)mtod)qtod
ON qtod.id=ytod.id AND qtod.tran_date=ytod.tran_date;
仍然收到相同的错误。
在网上搜索后,我发现这是蜂巢本身的一个问题

由于jira现在已修复,并且补丁在Hive14中可用,所以我尝试在Hive14(HDP)上运行它
仍然得到相同的错误

请写下您的建议….

SELECT
中的无别名函数调用被映射到列名
\u c1
\u c2
等。在这种情况下,每个
SELECT
都有一个无别名函数调用,因此它们都会创建一个列
\u c1

问题在于,由于您正在执行下一个子查询中的
SELECT*
,然后追加另一个映射到
\u c1
的函数调用,因此同一列命名为两次,因此在不明确的列引用周围出现错误

解决方案应该是对所有函数调用使用别名,这样它们就不会使用默认名称,例如:

SELECT * FROM
    (SELECT id,year_begin_date,tran_date,amount,SUM(amount) AS ytod_amount_sum OVER (PARTITION BY id,year_begin_date ORDER BY tran_date) FROM yeartodate)ytod
    JOIN 
(SELECT *, SUM(mtod.amount) AS mtod_amount_sum OVER (PARTITION BY mtod.id, mtod.quarter_begin_date ORDER BY mtod.tran_date)
FROM (SELECT *, SUM(wtod.amount) AS wtod_amount_sum OVER (PARTITION BY wtod.id, wtod.month_begin_date ORDER BY wtod.tran_date)
FROM (select id,
    year_begin_date,
    quarter_begin_date,
    month_begin_date,
    week_begin_date,
    tran_date,
    amount,
    SUM(amount) AS amount_sum
OVER (PARTITION BY id,week_begin_date ORDER BY tran_date) FROM table_name)wtod)mtod)qtod
ON qtod.id=ytod.id AND qtod.tran_date=ytod.tran_date;