Mybatis核心配置文件详解（了解）

向右看齐 2024-04-06 11:32 68阅读 0赞

<?xml version="1.0" encoding="UTF-8" ?>
    <!DOCTYPE configuration
            PUBLIC "-//mybatis.org//DTD Config 3.0//EN"
            "http://mybatis.org/dtd/mybatis-3-config.dtd">
    <configuration>
    
        
    
        
        <properties resource="jdbc.properties" />
    
        
        <typeAliases>
            
            
            
            <package name="com.atguigu.mybatis.pojo"/>
        </typeAliases>
    
        
        <environments default="development">
            
            <environment id="development">
                
                <transactionManager type="JDBC"/>
                
                <dataSource type="POOLED">
                    
                    <property name="driver" value="${jdbc.driver}"/>
                    
                    <property name="url" value="${jdbc.url}"/>
                    
                    <property name="username" value="${jdbc.username}"/>
                    
                    <property name="password" value="${jdbc.password}"/>
                </dataSource>
            </environment>
        </environments>
    
        
        <mappers>
            
            
            <package name="com.atguigu.mybatis.mapper"/>
        </mappers>
    </configuration>