Question

ssh框架数据库在哪配置连接

我找了半天也不知道SSH框架数据库在哪里配置，难道做了项目之后就不能改数据库了吗？？？

Answer 1

applicationContext.xml文件里，

<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:tx="http://www.springframework.org/schema/tx"
xmlns:aop="http://www.springframework.org/schema/aop"
xmlns:compass="http://www.compass-project.org/schema/spring-core-config"
xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-2.0.xsd
http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-2.0.xsd
http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-2.0.xsd
http://www.compass-project.org/schema/spring-core-config http://www.compass-project.org/schema/spring-compass-core-config-2.1.xsd">

<bean id="dataSource" class="com.mchange.v2.c3p0.ComboPooledDataSource"
destroy-method="close">
<property name="jdbcUrl" value="jdbc:mysql://localhost:3306/mysql" />
<property name="driverClass" value="com.mysql.jdbc.Driver" />
<property name="user" value="root"></property>
<property name="password" value=""></property>
<property name="maxPoolSize" value="40" />
<property name="minPoolSize" value="1" />
<property name="initialPoolSize" value="1" />
<property name="maxIdleTime" value="20" />
</bean>

Answer 2

先配置spring，然后再配置hibernate，就会提示把hibetnae.....xml添加到applicationContext.xml里面了，
所以呢，是在spring的配置文件applicationcontext.xml里面

Answer 3

hibernate 配置里面有，
如果你再hibernate里用了数据库反转，就把它干掉，反转新的数据库。

Answer 4

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