Vincenzo: On Sat, Sep 2, 2017 at 6:20 PM, Vincenzo Romano <vincenzo.romano@xxxxxxxxxxx> wrote: > And I think Francisco is asking why only 20 digits. No need to think, I wasn't asking anything. I'm used to FLOAT ( I think actually DP )numbers being converted to numeric(,20), and I normally never cast to unspecified numeric precision ( except for toy one liners and the like ), and I was trying to show the OP why he got 20. Francisco Olarte. -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general