On Sat, Jan 12, 2019 at 6:43 AM Rich Shepard <rshepard@xxxxxxxxxxxxxxx> wrote: > > On Sat, 12 Jan 2019, Ricardo Martin Gomez wrote: > > > Hi, one question. > > Do you put explicit "NULL" in the column value? > > Other option is. > > You have to delete the column "next_contact" in your INSERT clause. > > So, if the column has a default value, this value Will be inserted. Else > > Null value will be inserted. > > Ricardo, > > I thought of using an explicit null and David confirmed that to be the > solution. Also, he answered my question that having a default and check > constraint are not needed. Actually, you didn't ask about the check constraint, which is actually horribly broken since current_date is not an immutable function. David J.
