sql query assistance

declare @table2  table(id int,links varchar(20),name char(1))
insert into @table2
values 
(1,'test8','a'),
(1,'test1','b'),
(2,'test9','a'),
(2,'test10','b'),
(3,'test11','b'),
(4,'test13','b')


declare @table1  table(id int,name char(1),link varchar(20))
insert into @table1
values 
 (1,'a','test1'),
 (1,'a','test2'),
 (2,'b','test3'),
(2,'b','test4'),
(3,'b','test3')

select * from @table2 where links not in (select link from @table1)

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Hope it Helps!!