> Given: MySQL 4.0.12, I need to implement a pageview log with a > resolution of 1 day. > > I propose this table: > > CREATE TABLE `pageviews` ( > `id` int(11) NOT NULL auto_increment, > `date` date NOT NULL default '0000-00-00', > `url` char(120) NOT NULL default '', > `views` mediumint(9) NOT NULL default '0', > PRIMARY KEY (`id`), > UNIQUE KEY `date` (`date`,`url`), > KEY `url` (`url`) >) TYPE=InnoDB;>>>>>> > > > So that an update will look like: > > UPDATE pageviews SET views=views+1 WHERE date='<DATE>' AND > url='<ARTIST>' > > Of course I need to INSERT the record if one does not match my WHERE. > This would be easy if I had 4.1 -- "INSERT ... ON DUPLICATE KEY UPDATE", > I think -- but I do not.
Would the "REPLACE" method work? David
