Jeff Davis <pg...@j-davis.com> writes: > On Mon, 2010-08-30 at 19:40 -0400, Tom Lane wrote: >> That's really *not* supposed to happen, assuming that both machines have >> IEEE float arithmetic and competently written float I/O code.
> On my machine I see: > => select float4in(float4out((1::numeric + 1e-7::numeric)::float4)) = > (1::numeric + 1e-7::numeric)::float4; You need extra_float_digits cranked up. Which pg_dump knows about. regards, tom lane -- Sent via pgsql-bugs mailing list (pgsql-bugs@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-bugs