Re: Retrieving binary data

Поиск
Список
Период
Сортировка
От Barry Lind
Тема Re: Retrieving binary data
Дата
Msg-id 3D25EFAD.5010503@xythos.com
обсуждение исходный текст
Ответ на Retrieving binary data  (David Garnier <david.garnier@etudier-online.com>)
Ответы Re: Retrieving binary data  (David Garnier <david.garnier@etudier-online.com>)
Список pgsql-jdbc
David,

If I understand what you are trying to do correctly, using a binary
cursor should solve your problem.  See the docs on the "declare [binary]
cursor" SQL command.

thanks,
--Barry

David Garnier wrote:

>Hello,
>
>I need to retrieve the binary representation of a custom type. I can retrieve the type just fine with the standard
method,but the results of getBytes is altered. getString shows just the right thing, but I need the binary. I looked at
thesource of the driver, and I still don't know exactly what I'm supposed to do. It seems to me that the QueryExecutor
isable to fetch a binary tuple, but I don't know how to request one. 
>
>Performance is my main problem, so I would like a fast solution. Thanks for helping.
>
>Best regards,
>David Garnier
>
>
>
>---------------------------(end of broadcast)---------------------------
>TIP 6: Have you searched our list archives?
>
>http://archives.postgresql.org
>
>
>
>
>





В списке pgsql-jdbc по дате отправления:

Предыдущее
От: Barry Lind
Дата:
Сообщение: Re: [Fwd: [Fwd: Re: solved: fastpath error?]]
Следующее
От: David Garnier
Дата:
Сообщение: Re: Retrieving binary data