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.iitkgp@gmail.com> wrote:
Where in the postgres source code should we make changes to run a sql query likecreate table test(a polygon2)
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Regards,
Bibek behera IIT Bombay
Ph no.- 8879005749
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"Quality comes from focus and clarity of purpose" -- Mark Shuttleworth