joined:Mar 8, 2010
This is my first post and hoping somebody could really help me on this.
I have a database with users and dealers table which contains certain columns as below:
I am setting a php cronjob. The system is to check (every hour) for all dealer with dealer type "dealer" and where user with it's id and user registration date between dealer registration date and 4 months later.
Below is just my draft for the MySQL query which does not work. Could somebody help me to write it?
SELECT * FROM dealers
(SELECT COUNT(id) FROM users WHERE dealerid=<currentloopuserid> AND registration_timestamp BEtWEEN
(SELECT registration_timestamp FROM dealers WHERE dealerid=<currentloopdealerid>)
AND (SELECT registration_timestamp FROM dealers WHERE dealerid=<currentloopdealerid>) + 10368000) > 3000
If the found, update the dealerachievement value with "achieved".
Could somebody help me on this? Thanks.