$query = "SELECT member_details.f_name, member_details.login, member_details.mem_id, member_details.email_id , count(member_referrals.mem_id) as 'dupa' FROM `member_referrals`, member_details where member_details.mem_id=member_referrals.parent_id and member_details.login<>'WPISZ_POLECONYCH' group by member_referrals.parent_id order by 'dupa' DESC LIMIT 0, 30";
zlicza to i działa ogólnie dobrze
chciałbym jednak, żeby zliczało tylko kiedy konto member_referrals.mem_id miało w member_details.joined_date >= jakas data
czy ktos moze mi pomoc
