Question

i have a table where i keep track of Posts replies,

USERID POSTEDTDATE             REPLYDDATE
------ ----------------------- -----------------------
26167  2012-03-12 00:00:00.000 2012-03-19 00:00:00.000 
26362  2012-03-17 00:00:00.000 2012-04-02 00:00:00.000 
26411  2012-04-10 00:00:00.000 2012-05-01 00:00:00.000 
26491  2012-04-09 00:00:00.000 2012-04-12 00:00:00.000

i want to get the count result for the replies for less than 15 day!?

SELECT COUNT(sms_Mailing.nameSurname)
FROM sms_Mailing
WHERE sms_Mailing.replyDate <= '".date('Y-m-j' ,strtotime('+2 weeks' , strtotime (sms_Mailing.replyDate)))."'

tried something like this but seems to be not a good soultion
can someone help please

Answer 1

You can get the date like that:

DATE_SUB( NOW(), INTERVAL 2 WEEK)

or

DATE_SUB( NOW(), INTERVAL 15 DAY)

And then the query could be:

SELECT COUNT(sms_Mailing.nameSurname)
FROM sms_Mailing
WHERE sms_Mailing.replyDate > DATE_SUB( NOW(), INTERVAL 15 DAY)

Here you can see other INTERVAL options.