i want to send mails to all those user who have logged in today at my website. by looking their last time of visit entries of the day in my database. i want the mails to be sent at a particular time like 11:30pm every day. how can i do this using jsp. if there is any alternate way of doing it let me know that.
i know how to generate mails so i do not want the code. i just want the code for trigering the query at 11:30 pm.
You will require a scheduler like 'quartz' for this purpose.
You can find it at http://www.quartz-scheduler.org along with the related documentation of its usage in a servlet container etc.
How can i trigger emails in a batch of around 50 when there are hundred's of user's, as i can send only 50-60 emails in one batch?
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