二级缓存需要手动的配置和开启,具体如下在总的配置件中设置开启二级缓存/mybatis02/config/mybatis-conf.xml<?xml version="1.0" encoding="UTF-8" ?>
二级缓存需要手动的配置和开启,具体如下
在总的配置件中设置开启二级缓存
/mybatis02/config/mybatis-conf.xml
<?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><!-- 新增settings标签--> <settings> <!-- 开启二级缓存 --> <settring name="cacheEnabled" value="true"/> </settings> <environments default="development"> <environment id="development"> <transactionManager type="JDBC"/> <dataSource type="POOLED"> <property name="driver" value="com.mysql.jdbc.Driver"/> <property name="url" value="jdbc:Mysql://localhost:3306/hkGoods"/> <property name="username" value="root"/> <property name="passWord" value="123456"/> </dataSource> </environment> </environments> <mappers> <mapper resource="mappers/GoodsInfoMapper.xml"/> <mapper resource="mappers/NationMapper.xml"/> </mappers></configuration>
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本文标题: mybatis二级缓存的实现代码
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