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weimaojun

[ObjectName: jboss.j2ee:jndiName=WatchOPEJBRemote,service=EJB
state: FAILED
I Depend On:
Depends On Me: org.jboss.deployment.DeploymentException: Error in jbosscmp-jdbc
.xml : datasource-mapping OracleDS not found]

同样的程序在jboss3.0.3上能够运行，为何在最新的jboss中却出现上面的错误？请教高人

猫小

jbosscmp-jdbc.xml应该大概如下：

1. 
   
2. <defaults>;
   
3.     <datasource>;java:/OracleDS</datasource>;
   
4.     <datasource-mapping>;Oracle7</datasource-mapping>;
   
5.     <preferred-relation-mapping>;foreign-key</preferred-relation-mapping>;
   
6. </defaults>;
   

复制代码

OracleDS在哪里？