spring jdbc

1:需要用到spring-jdbc~~~.jar 

spring.xml

<?xml version="1.0" encoding="UTF-8"?>
<beans
	xmlns="http://www.springframework.org/schema/beans"
	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
	
	xmlns:context="http://www.springframework.org/schema/context"
	xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.0.xsd
						
						http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-4.3.xsd
						
						
						
	
	">

<!-- 加载jdbc 配置文件-->
	<context:property-placeholder location="classpath:/pageName/fileName.properties"/>
	
	
	<!-- 获取 jdbc 数据源  连接操作 -->
	<bean id="dateSource" class="org.springframework.jdbc.datasource.DriverManagerDataSource">
		<property name="url" value="${XX}"></property>
		<property name="driverClassName" value="${XX}"></property>
		<property name="username" value="${XX}"></property>
		<property name="password" value="${XX}"></property>
	</bean>
	
	<!--  操作数据库 -->
	<bean id="jdbcTemp" class="org.springframework.jdbc.core.JdbcTemplate">
	 		<property name="dataSource" ref="dateSource"></property>
	</bean>