MySQL Forums

what would be the parameters:

1>To launch an event every 20 minutes starting at 9:00am ending at 5:00pm every day.
(? how do you define a time without a date)

2>To launch an event based on if statement.... Check if table updated, if table update, do nothing. If not, update. would run at 1 hour interval, between 00:00:00 to 00:00:10.

3>at 5:00pm, dump txt files. Again at 5:00pm, not date but time only.