On Thursday, August 18, 2011, Ron Piggott wrote;
> What I tried below doesnt work: ( CURDATE() . % )
Even though date values are presented like strings, they are
dates/times. So you need to either cast CURDATE() to a string or else
perform 'date arithmetic'. Check the manual for DATEDIFF(), CAS
I am setting up a daily cron job to update the site map on my web site.
I want to delete any records that weren’t updated by the cron job each day.
The way I can distinguish this is with the timestamp column named
“last_record_update” If a record wasn’t updated it is no longer part of the
