[news.eclipse.dtp] Re: Sharing embedded Derby with other plugins

[Brian Fitzpatrick <bfitzpat@xxxxxxxxxx>]

Chris Giblin wrote:
> Ideally, I could use OpenJPA and DSE simultaenously (ie, two 
> connections) without going Derby Client/Server. I currently use the 
> Derby embedded driver.
>
> Is there a way two components such as these can access the same Derby 
> instance? I understand that only one can "boot" Derby.
>
> Has anyone else come across this situation already?

Hi Chris...

One possible solution... Create two different driver definitions for the 
Derby driver so each has its own classloader (ultimately this is the 
limiting factor from what I remember). See if using one for OpenJPA and 
one for the DSE makes a difference.

--Fitz