Re: Logging the query executed on the server

[Steve Baldwin <steve.baldwin@xxxxxxxxx>]

Hi Igor,

Before you issue your query, try something like this:

(from psql, but hopefully you get the idea)

b2bcreditonline=# set log_min_duration_statement to 0;
SET
b2bcreditonline=# set log_statement to 'all';
SET

Ref: https://www.postgresql.org/docs/current/sql-set.html, https://www.postgresql.org/docs/current/config-setting.html

Then submit your query and it will be set to the server log. You can get the name of the current logfile with:

b2bcreditonline=# select pg_current_logfile();
 pg_current_logfile
--------------------
 /log/pg.csv

HTH,

Steve

On Sun, Jul 24, 2022 at 3:26 PM Igor Korot <ikorot01@xxxxxxxxx> wrote:

Hi,
Is it possible to log the query that will be executed
on the server?

I'm writing an application that connects to the server
through ODBC and libpq.
For some reason ODBC interface is failing - it desn't
return any rows

So I'm thinking if I have a proof that the query I am
actually executing is the same as the one I run through
the psql - I will know where to look.

I am actually binding some parameters and trying to
execute the query.

Thank you.