Tom Lane wrote:
> I am not thrilled about inventing a new column for this, but how about
> a display like so:
>
> regression=# \df nth_value
> List of functions
> Schema | Name | Result data type | Argument data types
> ------------+-----------+------------------+---------------------------------
> pg_catalog | nth_value | anyelement | anyelement, integer OVER window
>
> or some other addition that only shows up when needed.
That looks like "OVER window" is associated with the "integer", like
DEFAULT. I don't have any better suggestions, though.
-- Heikki Linnakangas EnterpriseDB http://www.enterprisedb.com
