MyBatis Generator生成数据库模型实现示例

<build>
    <plugins>
        <plugin>
            <groupId>org.mybatis.generator</groupId>
            <artifactId>mybatis-generator-maven-plugin</artifactId>
            <version>1.4.0</version> <!-- 替换为最新版本 -->
            <configuration>
                <!-- 配置文件的路径，后面会创建一个generatorConfig.xml文件 -->
                <configurationFile>src/main/resources/generatorConfig.xml</configurationFile>
                <overwrite>true</overwrite>
            </configuration>
            <dependencies>
                <!-- 驱动程序依赖 -->
                <dependency>
                    <groupId>mysql</groupId>
                    <artifactId>mysql-connector-java</artifactId>
                    <version>8.0.23</version> <!-- 替换为你使用的数据库版本 -->
                </dependency>
            </dependencies>
        </plugin>
    </plugins>
</build>

<!DOCTYPE generatorConfiguration PUBLIC "-//mybatis.org//DTD MyBatis Generator Configuration 1.0//EN" "http://mybatis.org/dtd/mybatis-generator-config_1_0.dtd">
<generatorConfiguration>
    <context id="DB2Tables" targetRuntime="MyBatis3">
        <commentGenerator>
            <property name="suppressDate" value="true"/>
            <property name="suppressAllComments" value="true"/>
        </commentGenerator>
        <jdbcConnection driverClass="com.mysql.cj.jdbc.Driver"
                        connectionURL="jdbc:mysql://localhost:3306/your_database"
                        userId="your_username"
                        password="your_password">
        </jdbcConnection>
        <javaTypeResolver>
            <property name="forceBigDecimals" value="false"/>
        </javaTypeResolver>
        <javaModelGenerator targetPackage="com.example.model" targetProject="src/main/java"/>
        <sqlMapGenerator targetPackage="com.example.mapper" targetProject="src/main/resources"/>
        <javaClientGenerator type="XMLMAPPER" targetPackage="com.example.mapper" targetProject="src/main/java"/>
        <table tableName="your_table_name"/>
    </context>
</generatorConfiguration>

<generatorConfiguration>
    <!-- Other configurations -->
    <context id="PGTables" targetRuntime="MyBatis3">
        <!-- Other context configurations -->
        <table tableName="table1"/>
        <table tableName="table2"/>
        <table tableName="table3"/>
        <!-- Add more tables as needed -->
    </context>
</generatorConfiguration>