using large objects with jdbc

Поиск
Список
Период
Сортировка
От Manika dey
Тема using large objects with jdbc
Дата
Msg-id Pine.GSO.4.10.10011011628020.23435-100000@sun4.plasma.ernet.in
обсуждение исходный текст
Ответ на RE: using large objects with jdbc  (Peter Mount <petermount@it.maidstone.gov.uk>)
Список pgsql-interfaces
I am using largeobject  for storing my datafiles in database
postgresql6.3.2

but when I try  to retrieve my data from database to a file.i get the following type of error

Exception caught.
java.sql.SQLException: Fastpath: ERROR:  lo_tell: invalid large object
descriptor (0)
java.sql.SQLException: Fastpath: ERROR:  lo_tell: invalid large object
descriptor (0)
       at postgresql.fastpath.Fastpath.fastpath(Fastpath.java:135)       at
postgresql.fastpath.Fastpath.fastpath(Fastpath.java:181)      at
postgresql.fastpath.Fastpath.getInteger(Fastpath.java:193)      at
postgresql.largeobject.LargeObject.tell(LargeObject.java:206)      at
postgresql.largeobject.LargeObject.size(LargeObject.java:221)      at dfile.<init>(dfile.java:86)       at
dfile.main(dfile.java:128)
how can i get rid of the above mentioned  errors.

manika


-------------------------------------------------------------------

From:-                          | Ms. Manika Dey.                |Ph.No:--Engineer-SC (Comp. Tech.)      | IPR -- 02712
-69276 I.P.R                          |          EXT 336,315BHAT, GANDHINAGAR              | Residence -- 079 -
6619967Gujrat-- 382 428              | FAX --- 69017 ------------------------------------------------------------------




                                                     






В списке pgsql-interfaces по дате отправления:

Предыдущее
От: Juan Pablo Sandoval Rivera
Дата:
Сообщение: suscribe
Следующее
От: Peter Mount
Дата:
Сообщение: RE: using large objects with jdbc