you could use postgis. it has a geometry datatype. you can define it to be
a polygon.
like so:
create table test(id serial primary key);
select addgeometrycolumn('public', 'test', 'the_geom', 4326, 'POLYGON', 2);
hth
WBL
On Thu, May 3, 2012 at 1:04 PM, Bibek Behera <bibek(dot)iitkgp(at)gmail(dot)com> wrote:
> Where in the postgres source code should we make changes to run a sql
> query like
> create table test(a polygon2)
>
> --
> Regards,
> Bibek behera
> IIT Bombay
>
>
> Ph no.- 8879005749
>
>
--
"Quality comes from focus and clarity of purpose" -- Mark Shuttleworth