hive和mysql书写顺序

mysql写的顺序

select....from....group by....having.....order by.....limit

mysql执行顺序

from....on.....join....where....group by.....having....select......distinct.....order by.....limit

hive书写顺序

select....from....group by....having.....order by.....limit

hive执行顺序

from....on.....join....where.....select....group by.....having.....limit