sql报错Column 'menu_id' in field list is ambiguoussql报错Column 'menu_id' in field list is ambiguous（模糊不清引起歧义的）一般是多表联查时，字段冲突，需要给表起别名进行处理版权声明：本文为qq_25502749原创文章，遵循CC 4.0 BY-SA版权协议，转载请附上原文出处链接和本声明。原文链接：https://blog.csdn.net/qq_25502749/article/details/98629173