cross-posts (was Re: [GENERAL] Large databases, performance)

Curt Sampson <cjs@cynic.net> writes:
> ... Avoiding cross-posting would be nice, since I am getting lots of
> duplicate messages these days.

Cross-posting is a fact of life, and in fact encouraged, on the pg
lists.  I suggest adapting.  Try sending
    set all unique your-email-address
to the PG majordomo server; this sets you up to get only one copy
of each cross-posted message.

            regards, tom lane