解決操作數據庫時的 Field 'id' doesn't have a default value 報錯
我當時的情況是：在用Mybatis-plus 插入的時候，會報錯，瞭解到是：主鍵id的問題。 1.首先： 查看實體類中主鍵是否加上了註解。 Auto：自動增長的策略 2. 關鍵(我所遇到錯誤之處！) 查看數據庫對應的表，主鍵是否勾選上了自動遞增。 （當時就這個表忘記勾選了....）
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相關文章
- 1. Field 'id' doesn't have a default value
- 2. Field 'ID' doesn't have a default value
- 3. 解決:java.sql.SQLException: Field ‘id‘ doesn‘t have a default value
- 4. pymysql.err.InternalError: (1364, "Field 'id' doesn't have a default value")
- 5. java.sql.SQLException: Field ‘id‘ doesn‘t have a default value
- 6. java.sql.SQLException: Field 'id' doesn't have a default value異常
- 7. java.sql.SQLException: Field 'id' doesn't have a default value
- 8. Field 'id' doesn't have a default value 緣由
- 9. 主鍵默認值報錯:java.sql.SQLException: Field ‘id‘ doesn‘t have a default value
- 10. Field 'id' doesn't have a default value 錯誤的解決辦法