尝试打开表时出现未知列错误

时间:2018-04-17 09:28:52

标签: php mysql sql

所以在运行下面的查询后,每当我尝试打开受影响的表时,它会在顺序子句"中显示" unknown column doc.section。我仍然可以在所述表上运行查询,但我无法再使用phpmyadmin上的左侧面板访问该表。

查询:

select pending.*
from (
    select distinct doc.*, users.dept_id
    from list_users users, exit_doc doc
    inner join ( 
        select q.section, 
        max(q.subsection) subsection
        from exit_doc q 
        group by q.section ) latest
    on doc.section = latest.section
    and doc.subsection = latest.subsection
    where doc.user_id = users.user_id) pending
inner join (
    select approvers.dept_id, approvers.role_code 
    from approvers 
    where user_id = 10004 
    and delete_flag = 0) user
on pending.next_user = user.role_code 
and pending.dept_id = user.dept_id

我的查询是否以某种方式影响了表的结构?错误说订单子句上的未知列但我没有在我的查询中使用任何订单?

1 个答案:

答案 0 :(得分:0)

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