错误代码： 1052 Column 'stu_id' in field list is ambiguous

1、错误描述

1 queries executed, 0 success, 1 errors, 0 warnings

查询：select stu_id, (SELECT stu_name FROM t_student_info t WHERE t_student_info.stu_id = t.stu_id) stu_name from t_student_info t, t_...

错误代码： 1052
Column 'stu_id' in field list is ambiguous

执行耗时   : 0 sec
传送时间   : 0 sec
总耗时      : 0 sec

SELECT 
  stu_id,
  (SELECT 
    stu_name 
  FROM
    t_student_info t 
  WHERE t_student_info.stu_id = t.stu_id) stu_name
FROM
  t_student_info t,
  t_score_info t0 
WHERE t.`stu_id` = t0.`stu_id` 

3、解决办法

错误代码： 1052 Column 'stu_id' in field list is ambiguous

原文：http://blog.csdn.net/you23hai45/article/details/45542713