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Find the 3rd MAX & MIN salary in the emp table



                                                                                                                                                                      
Scenario:
Find the 3rd MAX & MIN salary in the emp table

Solution:

Max -
select distinct sal from emp e1 where 3 =
(select count(distinct sal) from emp e2 where e1.sal <= e2.sal);

Min -
select distinct sal from emp e1 where 3 =
(select count(distinct sal) from emp e2 where e1.sal >= e2.sal);

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