I'm guessing his problem is that he's expecting this to come out of psql
and not go to the backend's stdout.
Kris Jurka
On Wed, 28 May 2003, Christopher Kings-Lynne wrote:
> Hi,
>
> This is a much better way than printf:
>
> elog(NOTICE, "this is my test: %s", string);
>
> Chris
>
> ----- Original Message -----
> From: "Srikanth M" <srikanth_m@students.iiit.net>
> To: <pgsql-hackers@postgresql.org>
> Sent: Wednesday, May 28, 2003 3:08 PM
> Subject: [HACKERS] Help needed in testing my code.
>
>
> > Dear Sir,
> >
> >
> > I want to know the compilaiton and execution of my
> > code. Suppose if i add a test printf statement in the
> > src/backend/tcop/postgres.c and after compilation and
> > execution i should get that statement every time i give
> > a query to psql.
> >
> > After running make I even added the executables
> > in the /usr/bin/ directory but i couldn't see the test
> > statement after giving a query to psql.
> >
> > please tell me the procedure of adding a test
> > printf statement in postgres.c(or in any file), and
> > compiling and running it so that i get the test statement
> > as an output when i give the query.
> >
> > Sincerely
> > Srikanth M
> >
> >
> >
> >
> >
> >
> >
> >
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> >
> > http://www.postgresql.org/docs/faqs/FAQ.html
> >
>
>
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