Re: getBinaryStream and OutOfMemoryException
От
Jesper Thorhauge
Тема
Re: getBinaryStream and OutOfMemoryException
Дата
Msg-id
42C152EF.305@conzentrate.com
Ответ на
Re: getBinaryStream and OutOfMemoryException (Oliver Jowett)
Список
Дерево обсуждения
getBinaryStream and OutOfMemoryException Jesper Thorhauge <jth@conzentrate.com>
Re: getBinaryStream and OutOfMemoryException Oliver Jowett <oliver@opencloud.com>
Re: getBinaryStream and OutOfMemoryException Jesper Thorhauge <jth@conzentrate.com>
Re: getBinaryStream and OutOfMemoryException Oliver Jowett <oliver@opencloud.com>
Re: getBinaryStream and OutOfMemoryException Jesper Thorhauge <jth@conzentrate.com>
Re: getBinaryStream and OutOfMemoryException Oliver Jowett <oliver@opencloud.com>
Okay, thats seems like a lot!! What are the priorities about getting this modification into the driver? I have seen some other posts regarding this binaryStream / memory problem, so it seems that i'm not the only one :-) Oliver Jowett wrote: >Jesper Thorhauge wrote: > > >>Okay, thanks alot for the quick answer! I was wondering, do you know how >>much more efficient it could be done using the binary format you are >>mentioning? I'm especially interested in decreasing the amount of memory >>used to get large bytea values... >> >> > >Um, rough estimate would be about a factor of 5 (assume text >representation of bytea averages about ~2.5 characters per raw byte, and >characters are 16 bits on the Java side) > >-O > >---------------------------(end of broadcast)--------------------------- >TIP 5: Have you checked our extensive FAQ? > > http://www.postgresql.org/docs/faq > >
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