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From Pavel Bortnovskiy <PBortnovs...@Jefferies.com>
Subject Re: NullPointerException deep in Derby
Date Wed, 09 Feb 2011 18:46:07 GMT
Did so, Kathey, but got the same error...

maybe I can't use URL=jdbc:derby:memory:testdb;create=true

in 10.2 and 10.3?



From:
Kathey Marsden <kmarsdenderby@sbcglobal.net>
To:
Derby Discussion <derby-user@db.apache.org>
Cc:
Pavel Bortnovskiy <PBortnovskiy@Jefferies.com>
Date:
02/09/2011 01:32 PM
Subject:
Re: NullPointerException deep in Derby



On 2/9/2011 10:19 AM, Pavel Bortnovskiy wrote: 
Hello, Kathey: 

thank you for prompt response. 

I was running 10.6. Upgraded to 10.7 and encountered the same NPE. 

Downgraded to 10.3 and 10.2 but got a different error 
        Caused by: java.sql.SQLException: No suitable driver found for 
jdbc:derby:memory:testdb;create=true 

What could be a problem there? 
Older versions do not have driver autoloading.  You will need to add:
Class.forName("org.apache.derby.jdbc.EmbeddedDriver").newInstance();  to 
your code in the beginning to get the driver loaded.






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