Thread: Help with pg_loimport
I posted this orignally on phpbuilder.net, but I also wanted to try here as well...
Thanks kindly!
Richard.
Author: Richard Whittaker (199.247.236.117)
Date: 2001-04-21 16:15:13
Greetings:
Does anyone have any examples of using the pg_loimport routines in PHP?...
I have a requirement to be able to import a binary file (an image) into a table that has three columns.
The first two columns are sequence integers, and the third is an OID column. I would like to be able, via my PHP script, to insert a new image, with the two integers, but I don't see any examples of this for PostGres and PHP... Is this possible to do at all?...
Thanks muchly in advance,
Richard W.
Thanks kindly!
Richard.
Author: Richard Whittaker (199.247.236.117)
Date: 2001-04-21 16:15:13
Greetings:
Does anyone have any examples of using the pg_loimport routines in PHP?...
I have a requirement to be able to import a binary file (an image) into a table that has three columns.
The first two columns are sequence integers, and the third is an OID column. I would like to be able, via my PHP script, to insert a new image, with the two integers, but I don't see any examples of this for PostGres and PHP... Is this possible to do at all?...
Thanks muchly in advance,
Richard W.
On Dom 22 Abr 2001 01:09, Richard Whittaker wrote: > I posted this orignally on phpbuilder.net, but I also wanted to try here as > well... > > Thanks kindly! > Richard. > > Author: Richard Whittaker (199.247.236.117) > Date: 2001-04-21 16:15:13 > > Greetings: > > Does anyone have any examples of using the pg_loimport routines in PHP?... > > I have a requirement to be able to import a binary file (an image) into a > table that has three columns. > > The first two columns are sequence integers, and the third is an OID > column. I would like to be able, via my PHP script, to insert a new image, > with the two integers, but I don't see any examples of this for PostGres > and PHP... Is this possible to do at all?... Oh please! If someone has a small example of how to do this, I think lots of use will be gratefull!!!!! Saludos... :-) P.D.: I have send this question before, with no answer. -- El mejor sistema operativo es aquel que te da de comer. Cuida tu dieta. ----------------------------------------------------------------- Martin Marques | mmarques@unl.edu.ar Programador, Administrador | Centro de Telematica Universidad Nacional del Litoral -----------------------------------------------------------------
Is it not as straight forward as it looks? I've never used large objects in PostgreSQL so I really don't know.. From the PHP manual : >int pg_loimport (int file [, int connection_id]) >The filename argument specifies the pathname of the file to be imported as a large object. Returns FALSE if an error occurred, object id of the just created >large object otherwise. Remember that handling large objects in PostgreSQL must happen inside a transaction. Looks like file there is a file descriptor returned by fopen() [?] and the connection ID is that of the PostgreSQL connection.. What happens when you try it? -Mitch ----- Original Message ----- From: "Martín Marqués" <martin@bugs.unl.edu.ar> To: "Richard Whittaker" <richard@connections.yk.ca>; <pgsql-php@postgresql.org> Sent: Sunday, April 22, 2001 8:31 AM Subject: Re: [PHP] Help with pg_loimport > On Dom 22 Abr 2001 01:09, Richard Whittaker wrote: > > I posted this orignally on phpbuilder.net, but I also wanted to try here as > > well... > > > > Thanks kindly! > > Richard. > > > > Author: Richard Whittaker (199.247.236.117) > > Date: 2001-04-21 16:15:13 > > > > Greetings: > > > > Does anyone have any examples of using the pg_loimport routines in PHP?... > > > > I have a requirement to be able to import a binary file (an image) into a > > table that has three columns. > > > > The first two columns are sequence integers, and the third is an OID > > column. I would like to be able, via my PHP script, to insert a new image, > > with the two integers, but I don't see any examples of this for PostGres > > and PHP... Is this possible to do at all?... > > Oh please! If someone has a small example of how to do this, I think lots of > use will be gratefull!!!!! > > Saludos... :-) > > P.D.: I have send this question before, with no answer. > > -- > El mejor sistema operativo es aquel que te da de comer. > Cuida tu dieta. > ----------------------------------------------------------------- > Martin Marques | mmarques@unl.edu.ar > Programador, Administrador | Centro de Telematica > Universidad Nacional > del Litoral > ----------------------------------------------------------------- > > ---------------------------(end of broadcast)--------------------------- > TIP 1: subscribe and unsubscribe commands go to majordomo@postgresql.org >