spring连数据库的配置文件(applicationContext.xml)

< DOCTYPE html PUBLIC -WCDTD XHTML StrictEN httpwwwworgTRxhtmlDTDxhtml-strictdtd>

Spring 数据库连接配置
一 ＯＲＡＣＬＥ
<bean id="dataSource" class="org.apache.commons.dbcp.BasicDataSource" destroy-method="close">
<property name="driverClassName" value="oracle.jdbc.driver.OracleDriver" />
<property name="url" value="jdbc:oracle:thin:@(DESCRIPTION=(ADDRESS_LIST=(ADDRESS=(PROTOCOL=TCP)(HOST=192.168.1.101)(PORT=1521)))(CONNECT_DATA=(SERVICE_NAME=orcl)(SERVER=DEDICATED)))" />
<property name="username" value="rootl" />
<property name="password" value="1234" />
</bean>
二 DB2
<bean id="dataSource" class="org.apache.commons.dbcp.BasicDataSource" destroy-method="close">
<property name="driverClassName" value="com.ibm.db2.jdbc.app.DB2Driver" />
<property name="url" value="jdbc:db2:thin:@localhost:5000/testDB" />
<property name="username" value="rootl" />
<property name="password" value="1234" />
</bean>
三 SQL Server
<bean id="dataSource" class="org.apache.commons.dbcp.BasicDataSource" destroy-method="close">
<property name="driverClassName" value="com.microsoft.jdbc.sqlserver.SQLServerDriver" />
<property name="url" value="jdbc:microsoft:sqlserver://localhost:1433;DatabaseName = testDB" />
<property name="username" value="rootl" />
<property name="password" value="1234" />
</bean>
三 MySQL
<bean id="dataSource" class="org.apache.commons.dbcp.BasicDataSource" destroy-method="close">
<property name="driverClassName" value="org.postgresql.Driver" />
<property name="url" value="jdbc:postgresql://localhost/ testDB" />
<property name="username" value="rootl" />
<property name="password" value="1234" />
</bean>

org.apache.commons.dbcp.BasicDataSource 需要commons-pool.jar，commons-dbcp-1.2.2.jar，commons-collections-3.2.jar三个JAR包