On Jan 09 04:18, JiangWei wrote:
> >AFAIK, it's not possible to point the field's default value using a
> >special value in the related array member. Because, you cannot declare
> >any special value in the array: NULL will be treated as NULL and other
> >char values as is.
>
> We can declare a specialized oid for this.
You mean in the parameter types? If so, is this supported by PostgreSQL?
Regards.