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From David Van Couvering <David.Vancouver...@Sun.COM>
Subject Re: [comp.lang.java.databases] Cloudscape (Derby) issue with BLOB fields
Date Fri, 15 Jul 2005 17:21:02 GMT
Hm, this seems to be a theme.  Dyre, did you check to see if he's
closing his prepared statements?

Looks like we may need to fix this bug sooner rather than later...

David

Dyre.Tjeldvoll@Sun.COM wrote:
> 
> ------------------------------------------------------------------------
> 
> Subject:
> Cloudscape (Derby) issue with BLOB fields
> From:
> "Ante Sabo" <asabo@baron.foi.hr>
> Date:
> Fri, 8 Jul 2005 15:12:04 +0200
> 
> 
> Hi all,
> 
> I have a problem with filling data into cludscape database. I have a 
> procedure which reads some 4000 pictures (10k in average) from mysql 
> database and put those in cloudscape database.
> Procedure is written in Java and use jdbc drivers.
> 
> After some 1000 pictures written I got SQLException with no stack trace and 
> with "java.lang.OutOfMemoryError" message.
> 
> So, I suppose jdbc driver caught OutOfMEmoryException and wrapped it with 
> new SQLException which I got...
> 
> Is someone experiencing the same problem? Can cloudscape handle 200MB of 
> BLOBs? How can cludscape deal with 'stress' situations (I mean when I wan't 
> need to put in it 200 megs of something in it) 
> 
> 
> 
> 
> ------------------------------------------------------------------------
> 
> 
> 


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