Unknown column 'studentId' in 'field list'
时间: 2023-12-14 07:02:19 浏览: 27
根据提供的引用内容,"Unknown column 'studentId' in 'field list'" 的错误是由于在字段列表中找不到名为 'studentId' 的列引起的。根据引用中的描述,这个错误可能是由于在数据库表中列名写错导致的。可以使用 "alter table" 命令来修改数据库表,并将列名更正为正确的名称。例如,使用以下命令来将列名从 "FlowlD" 修改为 "FlowID":
```sql
alter table examstudent change FlowlD FlowID int(10);
```
通过对数据库表的修改,可以解决这个错误。请确保列名在 SQL 语句中与数据库表的实际列名匹配,以避免类似的错误。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
#### 引用[.reference_title]
- *1* *2* [Unknown column ‘xxx‘ in ‘field list‘ 解决方案](https://blog.csdn.net/qq_43353619/article/details/116189466)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v93^chatsearchT3_2"}}] [.reference_item style="max-width: 50%"]
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