springboot并mybatis入门启动

pom.xml,需要留意jdk的版本(11)和springboot版本要匹配(2.7.4),然后还要注意mybatis启动l类的版本(2.2.2)


    4.0.0
    
        org.springframework.boot
        spring-boot-starter-parent
        2.7.5
         
    
    com.example
    springboot-mybatis
    0.0.1-SNAPSHOT
    springboot-mybatis
    springboot-mybatis
    
        11
    
    
        
            org.mybatis.spring.boot
            mybatis-spring-boot-starter
            2.2.2
        

        
            com.mysql
            mysql-connector-j
            runtime
        
        
            org.springframework.boot
            spring-boot-starter-test
            test
        
        
            org.mybatis.spring.boot
            mybatis-spring-boot-starter-test
            3.0.3
            test
        
    

    
        
            
                org.springframework.boot
                spring-boot-maven-plugin
                
                    
                        paketobuildpacks/builder-jammy-base:latest
                    
                
            
        
    


jdbc四要素

application.properties

spring.datasource.driver-class-name=com.mysql.cj.jdbc.Driver

spring.datasource.url=jdbc:mysql://localhost:3306/db06

spring.datasource.username=root

spring.datasource.password=root

springboot并mybatis入门启动_第1张图片 

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