Re: per backend nofsync

Ameurlain Antoine <aameurlain@prosodie.com> writes:
>   I woul like to know if it's possible to set a nofsync behavior of a
> pgsql database at the client connection time.

This works in (IIRC) 7.0.2 and later.  Run the postmaster with fsync by
default, and set PGOPTIONS="-F" on the client side for the clients
that don't want fsync.

            regards, tom lane