2021年11月27日
java.sql.SQLException: Connection is read-only. Queries leading to data modification are not allowed
摘要： 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
posted @ 2021-11-27 10:59 江南0o0 阅读(441) 评论(0) 推荐(0)
Error creating bean with name 'transactionManager' defined in class path resource [spring-dao.xml]
摘要： 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
posted @ 2021-11-27 10:56 江南0o0 阅读(1561) 评论(0) 推荐(0)
spring---配置事物
摘要： 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
posted @ 2021-11-27 10:49 江南0o0 阅读(44) 评论(0) 推荐(0)
Cause: java.lang.ClassNotFoundException: Cannot find class: com.kuang.pojo.User
摘要： 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
posted @ 2021-11-27 09:46 江南0o0 阅读(493) 评论(0) 推荐(0)