funpatogh
جمعه 12 شهریور 1389, 20:45 عصر
کوئری 1
select * from car where exists(select id from car where year >2000)
کوئری 2
select * from mail where find_in_set('3',`goruh`)>0
select * from car where exists(select id from car where year >2000)
کوئری 2
select * from mail where find_in_set('3',`goruh`)>0