Re: Query Plan - Index Scan & Seq Scan

Prasanth <dbadmin@nqadmin.com> writes:
> code data type is int2.

Ah-hah.  So "where code > 2::int2" should work noticeably better for
you.  Or you could do "where code > '2'" to avoid hard-wiring the data
type knowledge into your queries.  Or just change it to int4 ;-)
Or update to 8.0.

            regards, tom lane