> <?xml version="1.0" encoding="UTF-8"?>
>
> <Context>   <!-- Default set of monitored resources. If one of these
> changes, the -->    <!-- web application will be reloaded. -->
>     <WatchedResource>WEB-INF/web.xml</WatchedResource>
>     <WatchedResource>${catalina.base}/conf/web.xml</WatchedResource>
>
>        <ResourceLink name="jdbc/toca_dados"
>          global="jdbc/toca_dados"
>            type="javax.sql.DataSource" />
>
> </Context>

>     <GlobalNamingResources>      <Resource
> auth="Container" description="User database that can be updated and
> saved" factory="org.apache.catalina.users.MemoryUserDatabaseFactory"
> name="UserDatabase"         pathname="conf/tomcat-users.xml"
> type="org.apache.catalina.UserDatabase" />
> <Resource name="jdbc/toca_dados" auth="Container" type="javax.sql.DataSource"       maxActive="100" maxIdle="30"
> maxWait="10000" username="root"         password="123"
> driverClassName="com.mysql.jdbc.Driver"
>         url="jdbc:mysql://localhost:3306/TOCA_DADOS" />
> </GlobalNamingResources>

<persistence xmlns="http://java.sun.com/xml/ns/persistence"
             xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
             xsi:schemaLocation="http://java.sun.com/xml/ns/persistence  http://java.sun.com/xml/ns/persistence/persistence_2_0.xsd"
             version="2.0">

        <persistence-unit name="CLIENT_SQL" transaction-type="RESOURCE_LOCAL">
        <non-jta-data-source>java:/comp/env/jdbc/toca_dados</non-jta-data->source>
            <properties>
            <property name="hibernate.dialect" value="org.hibernate.dialect.MySQL5InnoDBDialect"/>
            <property name="connection.autocommit" value="false"/>
            <property name="hibernate.hbm2ddl.auto" value="create"/>
            <property name="hibernate.show_sql" value="true"/>
        </properties>
    </persistence-unit>
    </persistence>