mybatis.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>

<!--1.屬性文件的讀取-->
??? <properties resource="jdbc.properties"></properties>
<!--2.指定Log4j文件-->
??? <settings>
??????? <setting name="logImpl" value="LOG4j"/>
??? </settings>
<!-- 3.給實體類起別名-->
<typeAliases>
??? <package name="com.bjsxt.entity"/>
</typeAliases>
<!-- 4.配置鏈接數據庫環境-->
<environments default="mysql">
??? <environment id="mysql">
??????? <transactionManager type="JDBC"></transactionManager>
??????? <dataSource type="POOLED">
??????????? <property name="driver" value="${m_driver}"/>
??????????? <property name="url" value="${m_url}"/>
??????????? <property name="username" value="${m_username}"/>
??????????? <property name="password" value="${m_password}"/>
??????? </dataSource>
??? </environment>
</environments>

<!--5.掃描mapper文件-->
??? <mappers>
??????? <mapper resource="com/bjsxt/mapper/FlowerMapper.xml"></mapper>

<!--??????? <package name="com.bjsxt.mapper"/>-->
??? </mappers>

</configuration>

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