1、applicationContext.xml中的sqlSessionFactory下增加下述標紅部分屬性
<bean id="sqlSessionFactory" class="org.mybatis.spring.SqlSessionFactoryBean">
<property name="dataSource" ref="testDataSource" />
<!-- 自動掃描entity目錄, 省掉Configuration.xml里的手工配置 -->
<property name="typeAliasesPackage" value="com.kingdaqi.test.*.entity" />
<property name="configLocation" value="classpath:mybatis-config.xml"></property>
<!-- 顯式指定Mapper文件位置 -->
<property name="mapperLocations" >
<array>
<value>classpath*:/mybatis/*Mapper.xml</value>
<value>classpath*:/com/kingdaqi/respository/*Mapper.xml</value>
</array>
</property>
</bean>
2、在根目錄下新建mybatis-config.xml文件,內容如下
<?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>
<settings>
<!-- 打印查詢語句 -->
<setting name="logImpl" value="STDOUT_LOGGING" />
</settings>
</configuration>