On Sat, Dec 03, 2005 at 09:54:16AM -0800, Theodore Petrosky wrote:
> if 'between' is inclusive of the start and end dates why doesn't
> this query result in all the rows on '11/20/2005'?
EXPLAIN shows what happens when you compare a date against a timestamp:
Filter: ((insertdate >= '2005-11-20 00:00:00-08'::timestamp with time zone)
AND (insertdate <= '2005-11-20 00:00:00-08'::timestamp with time zone))
One way around this is to cast the timestamp column to date:
SELECT employeecode
FROM mytable
WHERE insertdate::date BETWEEN '11/20/2005' AND '11/20/2005';
--
Michael Fuhr