| From: | "Jeroen T(dot) Vermeulen" <jtv(at)xs4all(dot)nl> |
|---|---|
| To: | Stéphane Pinel <spinel(at)noos(dot)fr> |
| Cc: | PostgreSQL-interfaces <pgsql-interfaces(at)postgresql(dot)org> |
| Subject: | Re: Handling Blobs with libpq |
| Date: | 2003-03-20 15:11:31 |
| Message-ID: | 20030320151131.GF28190@xs4all.nl |
| Views: | Raw Message | Whole Thread | Download mbox | Resend email |
| Thread: | |
| Lists: | pgsql-interfaces |
On Thu, Mar 20, 2003 at 10:56:44AM +0100, Stéphane Pinel wrote:
>
> 2- Larges objects (lo_import)
>
> My main need is storing pictures (like Jpegs etc) or small blobs. Doc
> says that (2) is more
> appropriate but I need to work with blobs in memory, not from files.
You don't _have_ to import them from files--lo_import is just a convenience
function for reading a file into memory and writing it to a large object.
Just use the other large object functions: lo_open(), lo_creat(),
lo_read(), lo_write(), lo_seek().
Jeroen
| From | Date | Subject | |
|---|---|---|---|
| Next Message | Bruce Momjian | 2003-03-20 15:22:51 | Re: I want to send comments to the backend! |
| Previous Message | D'Arcy J.M. Cain | 2003-03-20 14:55:32 | Re: I want to send comments to the backend! |