Hi Avinash:
You can find the changes from 10.5.3.0 to 10.6.1.0 in here:
http://wiki.apache.org/db-derby/DerbyTenSixOneRelease
Does your application change behavior because of new features? As Kristian
point out, the trace will give us more information in turn of which part of
Derby the problem occurs along with what operation is performed to upgrade
derby from 10.5.3.0 to 10.6.1.0.
Hope this help,
Lily
________________________________
From: Kristian Waagan <[email protected]>
To: [email protected]
Sent: Fri, September 17, 2010 3:47:21 AM
Subject: Re: Problem!
On 17.09.10 12:11, Bhat, Avinash (NSN - IN/Bangalore) wrote:
>
> Hi,
>
> This is avinash bhat, I am facing a problem in derby upgrade. Currently I
> have
>10.5.0.3 version installed in my system and when I tried upgrading it to
>10.6.0.1 my software is not able to load it is throwing null pointer
>exception.
>But it is able to create databases for the first time and if database already
>exist it says Null pointer exception.
>
> Can I know what is the problem which I am facing? Or do I know what major
>difference that you people have made between 10.5.0.3 and 10.6.0.1?
>
Hi Avinash,
I don't know why you get this error.
Can you post the stack trace you get when hitting the problem?
( written to the console, or to derby.log )
Also, are you doing a hard upgrade (specifying upgrade=true in the connection
URL), or are you doing a soft upgrade (no special attributes in the connection
URL)?
The trace may tell us in which part of Derby the problem occurs.
Regards,
-- Kristian
> With regards,
> Avinash Bhat
>
