Re: Large objects.
Robert Haas <robertmhaas@gmail.com>
From: Robert Haas <robertmhaas@gmail.com>
To: Dmitriy Igrishin <dmitigr@gmail.com>
Cc: pgsql-hackers@postgresql.org
Date: 2010-09-27T14:35:00Z
Lists: pgsql-hackers
Attachments
- d.c (application/octet-stream)
On Sun, Sep 26, 2010 at 12:21 PM, Dmitriy Igrishin <dmitigr@gmail.com> wrote: > Yes, I am sure. I've tested it by test case in my original post. > Do you can compile and reproduce it please? I think the reason lo_read is returning 0 is because it's not reading anything. See attached test case, cleaned up a bit from yours and with some error checks added. According to the documentation, the maximum size of a large object is 2 GB, which may be the reason for this behavior. http://www.postgresql.org/docs/9/static/lo-intro.html -- Robert Haas EnterpriseDB: http://www.enterprisedb.com The Enterprise Postgres Company