Peter Eisentraut <peter_e@gmx.net> writes:
> Tom Lane wrote:
>> We have discussed changing the default names of FK constraints
>> before. I have no problem with doing something like the above --- any
>> objection out there?
> I think it's a good idea. It will also make the error messages of the
> kind "foreign key $1 violated" a bit clearer by default.
Right ho --- I'm working on a patch that will choose default names
of the form table_column_checkN and table_column_fkeyN, similar to
what we already do for index constraints.
regards, tom lane