aaliya zarrin wrote: > I am new to Postgres. I just wanted to know how to change the sleep > time. > > I want to reduce the sleep time, How much will it affect other > performance issues if sleep time is reduced. I don't know what sleep time you mean. It would probably be best if you started from a description of some specific problem rather than a hypothetical solution. For general advice on tuning, you could start here: http://wiki.postgresql.org/wiki/Tuning_Your_PostgreSQL_Server For ideas on how to submit a request for help with a performance problem, you might want to review this: http://wiki.postgresql.org/wiki/SlowQueryQuestions -Kevin -- Sent via pgsql-performance mailing list (pgsql-performance@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-performance