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这是正确的用法吗?如何在persisence.xml中添加多个持久性单元?
<?xml version="1.0" encoding="UTF-8"?>
<persistence xmlns="http://java.sun.com/xml/ns/persistence" version="2.0">
<persistence-unit name="UserBean">
<provider>org.hibernate.ejb.HibernatePersistence</provider>
<class>com.tugay.registiration.UserBean</class>
<properties>
<property name="javax.persistence.jdbc.driver"
value="com.mysql.jdbc.Driver"/>
<property name="javax.persistence.jdbc.url"
value="jdbc:mysql://localhost:3306/sampleapplication"/>
<property name="javax.persistence.jdbc.user" value="root"/>
<property name="javax.persistence.jdbc.password" value="****"/>
</properties>
</persistence-unit>
<persistence-unit name="CustomerBean">
<provider>org.hibernate.ejb.HibernatePersistence</provider>
<class>com.tugay.registiration.CustomerBean</class>
<properties>
<property name="javax.persistence.jdbc.driver"
value="com.mysql.jdbc.Driver"/>
<property name="javax.persistence.jdbc.url"
value="jdbc:mysql://localhost:3306/sampleapplication"/>
<property name="javax.persistence.jdbc.user" value="root"/>
<property name="javax.persistence.jdbc.password" value="****"/>
</properties>
</persistence-unit>
</persistence>
谢谢你的回答。我怎样才能将所有类加入到一个?我找不到一个例子。 –