SSH开发中 使用超链接到action 其excute方法会被执行两次 actual row count: 0; expected: 1
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由于执行两次excute,所以在做删除操作的时候会出现
Batch update returned unexpected row count from update [0]; actual row count: 0; expected: 1表示找不到要删除的
在控制台出现的语句是
Hibernate: delete from user where id=?
Hibernate: delete from user where id=?
两个一样的
在网上找了好久也没有发现是什么原因,有些道友说是将struts的form标签也当成action被拦截了一次,但是我的只是一个连接action的草连接,后来无意中看到一位道友说他遇到浏览器不兼容的问题,我就换了360(前面用的firefox),ko了。
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- SSH开发中 使用超链接到action 其excute方法会被执行两次 actual row count: 0; expected: 1
- Batch update returned unexpected row count from update: 0 actual row count: 0 expected: 1解决方案
- Batch update returned unexpected row count from update [0]; actual row count: 0; expected: 1
- Batch update returned unexpected row count from update [0]; actual row count: 0; expected: 1
- Batch update returned unexpected row count from update [0]; actual row count: 0; expected: 1
- Batch update returned unexpected row count from update [0]; actual row count: 0; expected: 1
- Batch update returned unexpected row count from update [0]; actual row count: 0; expected: 1
- Batch update returned unexpected row count from update [0]; actual row count: 0; expected: 1
- Batch update returned unexpected row count from update [0]; actual row count: 0; expected: 1
- Batch update returned unexpected row count from update [0]; actual row count: 0; expected: 1
- 错误:Batch update returned unexpected row count from update [0]; actual row count: 0; expected: 1
- Batch update returned unexpected row count from update [0]; actual row count: 0; expected: 1
- Batch update returned unexpected row count from update [0]; actual row count: 0; expected: 1
- Batch update returned unexpected row count from update [0]; actual row count: 0; expected: 1
- Batch update returned unexpected row count from update [0]; actual row count: 0; expected: 1
- Batch update returned unexpected row count from update [0]; actual row count: 0; expected: 1
- Batch update returned unexpected row count from update [0]; actual row count: 0; expected: 1
- Batch update returned unexpected row count from update [0]; actual row count: 0; expected: 1
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- SSH开发中 使用超链接到action 其excute方法会被执行两次 actual row count: 0; expected: 1
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