Shulou(Shulou.com)05/31 Report--

This article mainly explains "how to solve the problem of Mybatis dependence in SpringBoot". Interested friends may wish to take a look. The method introduced in this paper is simple, fast and practical. Let's let the editor take you to learn how to solve the problem of Mybatis dependency in SpringBoot.

Pom import dependency

Org.mybatis.spring.boot mybatis-spring-boot-starter 2.0.0

Application.yml

# configure the data source in yml format: spring: datasource: url: jdbc:mysql://127.0.0.1:3306/dianping?useUnicode=true&characterEncoding=utf8 username: root password: 123 driver-class-name: com.mysql.jdbc.Driver# specify the address of the mybatis mapping file mybatis: mapper-locations: classpath:mapper/*.xml

Project structure

By default, mybatis corresponds one to one between the attribute name and the database field name, that is,

Database table column: user_name

Entity class attribute: user_name

But hump naming is commonly used in java

Database table column: user_name

Entity class attribute: userName

In Springboot, you can turn on the hump function by setting the map-underscore-to-camel-case property to true.

In application.properties:

Mybatis: configuration: map-underscore-to-camel-case: true

Add: let's take a look at the related dependencies required by spring boot to integrate mybatis

Junit junit test org.springframework.boot spring-boot-starter-aop spring-boot-starter-amqp spring-boot-starter-web Spring-boot-starter-test spring-boot-starter-actuator org.mybatis.spring.boot spring-boot-starter spring-boot-starter-jdbc spring-boot-starter-security spring-boot-starter-redis Mybatis-spring-boot-starter 1.1.1 mysql mysql-connector-java com.alibaba fastjson 1.2.30 druid 1.0.24 org.hibernate hibernate-validator 5.3.1.Final javax.servlet Javax.servlet-api 3.0.1 provided commons-httpclient commons-httpclient 3.1 com.github.pagehelper pagehelper 4.1.6 to this I believe that you have a deeper understanding of "how to solve the problem of Mybatis dependence in SpringBoot". You might as well do it in practice. Here is the website, more related content can enter the relevant channels to inquire, follow us, continue to learn!

Welcome to subscribe "Shulou Technology Information " to get latest news, interesting things and hot topics in the IT industry, and controls the hottest and latest Internet news, technology news and IT industry trends.