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springboot结合mybatis-generator逆向工程
阅读量:485 次
发布时间:2019-03-07

本文共 1862 字,大约阅读时间需要 6 分钟。

今天搞毕设的时候发现有大量的增删改查着实让人头疼,	想起在深圳实习的时候项目中可以自动生成sql语句,这次又去找了下。		发现了两种解决方案:	1. mybatis-generator插件	2. MyBatisCodeHelper-Pro 插件	两者都可以根据数据库表自动生成pojo对象,sql语句和dao层	区别是前者免费功能简单点,后者付费功能更全。	所以我选择前者...

不过这里还是贴一下MyBatisCodeHelper-Pro教程地址,等上班后支持一波

https://gejun123456.github.io/MyBatisCodeHelper-Pro/#/README
  1. maven配置mybatis-generator 插件
  2. 配置mybatis-generator 配置文件设置逆向工程细节
  3. 运行插件即可。

一步一步来:maven配置generator插件

org.mybatis.generator
mybatis-generator-core
1.3.4
org.springframework.boot
spring-boot-maven-plugin
org.mybatis.generator
mybatis-generator-maven-plugin
1.3.2
true
true
src/main/resources/generator/generatorConfig.xml
mysql
mysql-connector-java
8.0.13

configurationFile标签填写的是generator配置文件地址

还得在插件里添加mysql-connector-java依赖
注意这里还会有版本问题,我就遇到了:

Failed to execute goal org.mybatis.generator:mybatis-generator-maven-plugin:1.3.2:generate (default-cli) on project restful-demo: Execution default-cli of goal org.mybatis.generator:mybatis-generator-maven-plugin:1.3.2:generate failed: Exception getting JDBC Driver

原因:

mybatis-generator-maven-plugin版本为1.3.2
mysql-connector-java版本为5.1.41
两个版本不兼容,将mysql-connector-java版本修改为8.0.13等合适版本即可

  1. 配置generatorConfig.xml文件

转载地址:http://skucz.baihongyu.com/

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