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Posted to derby-user@db.apache.org by jesusaplsoft <je...@innocan.com> on 2012/12/14 16:38:01 UTC

Encryption

Is there any way to encrypt a db excluding certain tables?AFAIK you can
encrypt the whole db but it would be interesting to exclude certain Tables
from it.Wich ones?Tables containing really big data like images, for
example.This way, the time spent by Derby in Decryption (to login into db)
would be really fast...



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Re: Encryption

Posted by Dag Wanvik <da...@oracle.com>.

On 14.12.2012 16:38, jesusaplsoft wrote:
> Is there any way to encrypt a db excluding certain tables? AFAIK you
> can encrypt the whole db but it would be interesting to exclude
> certain Tables from it. Wich ones? Tables containing really big data
> like images, for example. This way, the time spent by Derby in
> Decryption (to login into db) would be really fast...

Not currently. Your options would be to create another database without
encryption for those tables, or
encrypt (or not) the payload data yourself before inserting.

Thanks,
Dag

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