select rows with same ID but different value in another column between two tables

i have to similar tables table 1 and table 2 .I want to compare the 2 tables and show the rows that ID is the same but has a different value in another column.

table 1

ID	ACTIVE
100	1
221	1
341	1

and

table 2

ID	ACTIVE
100	1
221	0
341	1

the output should be like this:

ID	ACTIVE
221	1

Answer

select t1.*
from t1
join t2 on t1.id = t2.id 
where t1.active <> t2.active