我拆过的坑cycx

mapperxml里面配置漏了，namespace 

org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'sqlSessionFactory' defined in class path resource [org/mybatis/spring/boot/autoconfigure/MybatisAutoC

未知

@RestController

public class Usercontroller {

@RequestMapping("/abc")

 public String getName(){

     return "51crh";

 }

}

Action:

Consider the following:

If you want an embedded database (H2, HSQL or Derby), please put it on the classpath.

If you have database se

SciPy (pronounced “Sigh Pie”) is open-source software for mathematics, science, and engineering. The