SQLSTATE[23000]: Integrity constraint violation: 1062 Duplicate entry '5-47' for key 'PRIMARY'
2017-11-03 10:13
1131 查看
SQLSTATE[23000]: Integrity constraint violation: 1062 Duplicate entry ‘5-47’ for key ‘PRIMARY’
在数据表插入数据时出现这个错误，原因是：表中可能出现两个主键，所以会报这个错误
解决方法：将主键设置去掉就可以解决了
注释： 主键在一个表中只有一个,但主键有两种,单一的和复合主键,可以设置为多个字段为主键，即复合主键。想设复合主键要先建立约束,外键可以有多个。
内容来自用户分享和网络整理，不保证内容的准确性，如有侵权内容，可联系管理员处理 
相关文章推荐
- ERROR 1062 (23000): Duplicate entry '5' for key 'PRIMARY'
- Integrity constraint violation: 1062 Duplicata du champ '0' pour la clef 'PRIMARY'解决方法
- 判断mysql是否插入成功时要注意，否则会出现mysql Integrity constraint violation: 1062 Duplicate entry.....这种问题
- mysql数据库:ERROR 1062 (23000): Duplicate entry '0' for key 'PRIMARY'
- Magento报错之SQLSTATE[23000]: Integrity constraint violation: 1062 Duplicate entry for key 1
- txt导入Mysql：ERROR 1062(23000)：Duplicate entry '0' for key 'PRIMARY'
- #1062 - Duplicate entry '0' for key 'PRIMARY'—— mysql的小问题
- mysql主从库同步错误：1062 Error 'Duplicate entry '1438019' for key 'PRIMARY'' on query
- Last_Errno: 1062，Last_Error: Error 'Duplicate entry '...' for key 'PRIMARY'' on query. 的详细分析过程
- ERROR 1062 (23000): Duplicate entry '%-root' for key 'PRIMARY'
- ERROR 1062 (23000): Duplicate entry '%-root' for key 'PRIMARY'
- MySQL ERROR 1062 (23000): Duplicate entry '%-root' for key 'PRIMARY'
- Yii报错：SQLSTATE[23000]: Integrity constraint violation: 1052 Column 'id' in order clause is ambiguous
- MySQLIntegrityConstraintViolationException: Duplicate entry '***' for key 'PRIMARY'
- [Err] 1062 - Duplicate entry '0' for key 'PRIMARY'
- 利用navicat向mysql数据库导入数据时出现1062 - Duplicate entry '0' for key 'PRIMARY'错误的解决办法
- MySql出现ERROR 1062 (23000): Duplicate entry '%-root' for key 'PRIMARY'
- SQLSTATE[23000]: Integrity constraint violation: 1048 Column 'customer' cannot be null
- MySQLIntegrityConstraintViolationException: Column 'ID' in where clause is ambiguous
- ERROR 1062 (23000): Duplicate entry '0' for key 'PRIMARY'