2010/3/3 Grzegorz Jaśkiewicz <gryzman(at)gmail(dot)com>:
> select count(*) AS count, error, ev_text FROM clients_event_log GROUP BY
> error, ev_text;
>
> you can add 'HAVING count(*) > X'; , if you want to see only those with
> count above X, etc.
>
>
> --
> GJ
>
I was just about to reply to the group. Would this work too?
psql -d foo -c 'SELECT COUNT(DISTINCT(error)) AS count,error,ev_text
FROM dsclient_logs WHERE ev_id > 23572151 GROUP BY error,ev_text'