MySQL сравните DateTime с другим DateTime
Select * From temp where mydate > '2009-06-29 04:00:44';
Encouraging Earthworm
Select * From temp where mydate > '2009-06-29 04:00:44';Select * From temp where mydate > STR_TO_DATE('2009-06-29 04:00:44', '%Y-%m-%d %H:%i:%s');