Alvaro Herrera <alvherre@2ndquadrant.com> writes:
> I agree a full rewrite is sensible, but that particular wording looks
> slightly odd to me. I would either have added an "an", or pluralized
> the subject, so either
> "trigger's return list must have an even number of elements"
> or
> "trigger's return lists must have even number of elements"
There's only one list involved, so the second doesn't seem right to me.
I don't have a problem with adding "an", but as you say, we elide such
articles elsewhere too. Feel free to change it if you like.
regards, tom lane
