java.sql.SQLException: Connection is read-only. Queries leading to data modification are not allowed
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错误 Error updating database. Cause: java.sql.SQLException: Connection is read-only. Queries leading to data modification are not allowed ### The error 阅读全文
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错误 Error creating bean with name 'transactionManager' defined in class path resource [spring-dao.xml]: Invocation of init method failed; nested except 阅读全文
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两种方式 声明式事物：aop 编程式事物：就是在代码中手动添加事物 声明式事物 只需要在spring-dao.xml配置即可（注意需要假如相关约束） <?xml version="1.0" encoding="UTF-8"?> <beans xmlns="http://www.springframe 阅读全文
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错误 Error creating bean with name 'sqlSessionFactory' defined in class path resource [spring-dao.xml]: Invocation of init method failed; nested excepti 阅读全文