On 6/28/20 2:42 AM, Andrus wrote:
> Hi!
>
> select pg_read_file(pg_current_logfile())
> retrieves today log file.
> Log files are in log directory:
>
> /var/lib/postgresql/12/main/log# ls
> ...
> postgresql-2020-06-08_000000.log postgresql-2020-06-18_000000.log
> postgresql-2020-06-28_000000.log
> postgresql-2020-06-09_000000.log postgresql-2020-06-19_000000.log
>
> How get yesterday log file from remote client application using
> postgresql query ?
> Using Postgres 12 in Debian.
You where half way there:
https://www.postgresql.org/docs/12/functions-admin.html
pg_ls_dir() -- To get file names.
pg_read_file() -- Using file name from above.
>
> Andrus.
>
>
>
--
Adrian Klaver
adrian.klaver@aklaver.com
