ssm(Spring+Spring mvc+mybatis)mybatis配置文件——mybatis-config.xml

<!DOCTYPE configuration PUBLIC "-//mybatis.org//DTD Config 3.0//EN" "http://mybatis.org/dtd/mybatis-3-config.dtd"> <configuration> <settings> <!-- 打印查询语句 --> <setting name="logImpl" value="STDOUT_LOGGING" /> </settings> <!-- name: Shi Ji Hui 尽量使用对象名 (好记) 配置映射类的别名 引入实体类即可--> <typeAliases> <typeAlias alias="Dept" type="org.entity.Dept"/> </typeAliases> <!-- 配置Mapper文件的路径 --> <mappers> <mapper resource="org/dao/DeptDaoMapper.xml"/> </mappers> </configuration>