【发布时间】:2022-11-11 14:23:10
【问题描述】:
我尝试使用此查询提取数据:
select fnl_res.id, fnl_res.business_name, fnl_res.owner_name from (
(select b_infos.id, b_infos.business_name, b_infos.owner_name, orders.date from b_infos
inner join orders on b_infos.id = orders.businessId)
UNION
( select b_infos.id, b_infos.business_name, b_infos.owner_name from b_infos
inner join expenses_logs on b_infos.id = expenses_logs.businessId ) ) as fnl_res
它工作正常,但是当我在每个联合上添加列日期和按日期排序时:
select fnl_res.id, fnl_res.business_name, fnl_res.owner_name, orders.date from (
(select b_infos.id, b_infos.business_name, b_infos.owner_name, orders.date from b_infos
inner join orders on b_infos.id = orders.businessId ORDER BY orders.date)
UNION
( select b_infos.id, b_infos.business_name, b_infos.owner_name, expenses_logs.date from b_infos
inner join expenses_logs on b_infos.id = expenses_logs.businessId ORDER BY expenses_logs.date ) ) as fnl_res
我收到了这个错误: 错误代码1114:表已满!
已经研究过这个错误说我试图插入但我只是在桌子上选择
有什么我需要考虑的吗?
【问题讨论】:
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您的问题标题提到“按日期排序”,但这不会出现在您的查询中。请更正标题或查询,使其对齐。此外,请包含minimal reproducible example,最好是作为在线查询游乐场的链接,例如sqlfiddle.com 等。
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抱歉忘了包括它已经更新的谢谢
-
子查询内部没有限制的 ORDER BY 是没用的。检查服务器上的磁盘是否已满
df -h,同时检查tmp_table_size和max_heap_table_size