Re: [eclipselink-users] How to create EclipseLink Sessions, ORM.xml file

[Tom Ware <tom.ware@xxxxxxxxxx>]

Hi Kris,

  This error generally occurs because for some reason the metadata for your 
TestEtl class is not available to EclipseLink and you are treating it as persistent.

  Depending on how you are configured, the metadata can come from different places.

  If you are using a pure JPA solution, it will be derived from Annotations, 
orm.xml and your persistence.xml file.

  If you are using the EclipseLink-proprietary APIs, it will be derived from 
your sessions.xml and from either your project class or your deployment 
xml(generated with the EclipseLink Mapping Workbench)

  Perhaps you can explain a little more about which of these files you are 
using and what you are doing when you see the error.

-Tom

krisUSA123 wrote:
> Based on EclipseTeam's suggestions, I was able to create sessions.xml file
> and was trying to create a CRUD operation. 
>
> May I know what this error means:
>
> Exception Description: Missing descriptor for [class com.xx.TestEtl]. 
> Verify that the descriptor has been properly registered with the Session.
>
> How do I fix it?
>
> Appreciate your help. 
>
> Thanks guys for being responsive to my earlier post.
>
> Thanks
> Kris