Question

我使用apache执行查询，在相对较小的集群（4个节点，16GB）中钻取100GB数据集。当我尝试运行某个查询时，它会给我以下错误：

错误：SYSTEM ERROR：IndexOutOfBoundsException：index：88，length：4 （预期：范围（0,64））。

我使用标准的TPCH-H数据模型，错误发生在查询12中。当我使用较小的数据集时，相同的查询成功运行。有人可能会为此发生一些消化吗？

查询：

select
    l_shipmode,
    sum(case
        when o_orderpriority = '1-URGENT'
            or o_orderpriority = '2-HIGH'
            then 1
        else 0
    end) as high_line_count,
    sum(case
        when o_orderpriority <> '1-URGENT'
            and o_orderpriority <> '2-HIGH'
            then 1
        else 0
    end) as low_line_count
from
    pq_orders,
    pq_lineitem
where
    o_orderkey = l_orderkey
    and l_shipmode in ('REG AIR', 'MAIL')
    and l_commitdate < l_receiptdate
    and l_shipdate < l_commitdate
    and l_receiptdate >= '1995-01-01'
    and l_receiptdate < '1996-01-01'
group by
    l_shipmode
order by
    l_shipmode;

Apache钻取错误索引超出范围

0 个答案: