3 回答Caused by: java.sql.SQLException: No suitable driver

1 回答Caused by: org.xml.sax.SAXParseException; lineNumber: 19; columnNumber: 65; 必须为元素类型 "insert" 声明属性 "useGeneratedkeys"。

2 回答第一个测试类报错Caused by: java.io.FileNotFoundException: class path resource [&{mybatis_config_file}] cannot be opened because it does not exist

3 回答Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'sqlSessionFactory' defined in class path resource [com/wxs/demo/config/dao/SessionFactoryConfig.class]: Invocation of init method failed; nested exception i

1 回答访问报错 java.sql.SQLException: Access denied for user 'jdbc:mysql://127.0.0.1:3306/mlsrl'@'localhost'