python報錯：pymysql.err.IntegrityError: (1062, "Duplicate entry '1' for key 'PRIMARY'")
1.報錯截圖： 2.錯誤緣由：數據庫表裏有數據 由於我開始在數據庫的表裏寫了幾條數據，後面發現數據太多了，就不想寫了。想把excel表裏的數據導進去，可是寫了的那幾條數據沒刪，就報錯了。web 3.解決方法：把數據庫表裏的數據刪掉
相關文章
- 1. python報錯：pymysql.err.IntegrityError: (1062, "Duplicate entry '1' for key 'PRIMARY'")
- 2. #1062 - Duplicate entry '1' for key 'PRIMARY'
- 3. scrapy_pymysql.err.IntegrityError: (1062, "Duplicate entry '1' for key 'PRIMARY'")
- 4. [Err] 1062 - Duplicate entry '1' for key 'PRIMARY'
- 5. Mysql 中 1062 –Duplicate entry '1' for key 'PRIMARY'
- 6. [Err] 1062 Duplicate entry 041110 for key PRIMARY
- 7. mysql報錯：Duplicate entry ‘1’ for key ‘PRIMARY’
- 8. [Err] 1062 - Duplicate entry '0' for key 'PRIMARY'
- 9. Duplicate entry '1' for key 'PRIMARY'
- 10. Duplicate entry for key 'PRIMARY'
- 更多相關文章...
- • MySQL主鍵（PRIMARY KEY） - MySQL教程
- • SQL PRIMARY KEY 約束 - SQL 教程
- • YAML 入門教程
- • 三篇文章瞭解 TiDB 技術內幕 —— 說計算
相關標籤/搜索
每日一句
-
每一个你不满意的现在，都有一个你没有努力的曾经。
最新文章
- 1. CVPR 2020 論文大盤點-光流篇
- 2. Photoshop教程_ps中怎麼載入圖案？PS圖案如何導入？
- 3. org.pentaho.di.core.exception.KettleDatabaseException:Error occurred while trying to connect to the
- 4. SonarQube Scanner execution execution Error --- Failed to upload report - 500: An error has occurred
- 5. idea 導入源碼包
- 6. python學習 day2——基礎學習
- 7. 3D將是頁遊市場新賽道？
- 8. osg--交互
- 9. OSG-交互
- 10. Idea、spring boot 圖片(pgn顯示、jpg不顯示)解決方案
歡迎關注本站公眾號,獲取更多信息
相關文章
- 1. python報錯：pymysql.err.IntegrityError: (1062, "Duplicate entry '1' for key 'PRIMARY'")
- 2. #1062 - Duplicate entry '1' for key 'PRIMARY'
- 3. scrapy_pymysql.err.IntegrityError: (1062, "Duplicate entry '1' for key 'PRIMARY'")
- 4. [Err] 1062 - Duplicate entry '1' for key 'PRIMARY'
- 5. Mysql 中 1062 –Duplicate entry '1' for key 'PRIMARY'
- 6. [Err] 1062 Duplicate entry 041110 for key PRIMARY
- 7. mysql報錯：Duplicate entry ‘1’ for key ‘PRIMARY’
- 8. [Err] 1062 - Duplicate entry '0' for key 'PRIMARY'
- 9. Duplicate entry '1' for key 'PRIMARY'
- 10. Duplicate entry for key 'PRIMARY'