在pom.xml文件中配置
<!-- mybatis整合springboot起步依赖-->
<dependency>
<groupId>org.mybatis.spring.boot</groupId>
<artifactId>mybatis-spring-boot-starter</artifactId>
<version>1.3.2</version>
</dependency>
<!--mysql JDBC驱动 -->
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
</dependency>
properties文件配置
#数据库连接配置信息
spring.datasource.data-password=
spring.datasource.data-username=root
spring.datasource.driver-class-name=com.mysql.cj.jdbc.Driver
spring.datasource.url=jdbc:mysql://localhost:3306/peixian?serverTimezone=UTC&characterEncoding=utf-8
配置逆向工程
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE generatorConfiguration
PUBLIC "-//mybatis.org//DTD MyBatis Generator Configuration 1.0//EN"
"http://mybatis.org/dtd/mybatis-generator-config_1_0.dtd">
<generatorConfiguration>
<!-- 数据库驱动:选择你的本地硬盘上面的数据库驱动包-->
<classPathEntry location="D:\XinY\repository\mysql\mysql-connector-java\5.1.8\mysql-connector-java-5.1.8.jar"/>
<context >
</table>
</context>
</generatorConfiguration>
pom.xml文件添加 逆向工程插件
<!-- mybatis generator 自动生成代码插件 反向工程插件-->
<plugin>
<groupId>org.mybatis.generator</groupId>
<artifactId>mybatis-generator-maven-plugin</artifactId>
<version>1.3.7</version>
<configuration>
<configurationFile>GeneratorMapper.xml</configurationFile>
<overwrite>true</overwrite>
<verbose>true</verbose>
</configuration>
</plugin>
sts或则eclipse开发工具启动逆向工程
4 运行generator，完成代码的自动生成
右击项目名：Run as–>maven build,在Goals:mybatis-generator:generate 如下
apply–>run
逆向工程配置教程
https://blog.csdn.net/m0_43584016/article/details/86242756