ejb deployment problem

[ahfei]

hello,

 i'm developing ejb using jbuilder4.The EJBs work well in inprise app server. when i 
deploy it to orion,it works too. but  i found 
the datasource that i specified doesn't be used,orion uses a default datasource (HSQL) 
service my EJBs.WHY ? can somebody help me?
thanks in advance.

 
            ahfei
            [EMAIL PROTECTED]