配置Druid連接池的配置文件

配置druid連接池的文檔

配置DataSource

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
       xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd">

    <!--聲明數據源DataSource，作用是連接數據庫-->
    <bean id="myDataSource" class="com.alibaba.druid.pool.DruidDataSource"
          init-method="init" destroy-method="close">
        <!--set注入給DruidDataSource提供連接數據庫信息-->
        <property name="url" value="jdbc:mysql://localhost:3306/springdb"></property>
        <property name="username" value="root"></property>
        <property name="password" value="root"></property>
        <property name="maxActive" value="20"></property>
    </bean>

</beans>