Answer Posted / nishi
select level, min('col_name') from my_table where level = '&n' connect by prior
('col_name') <'col_name') group by level;
Example:
Given a table called emp with the following columns:
-- id number
-- name varchar2(20)
-- sal number
--
-- For the second lowest salary:
-- select level, min(sal) from emp
-- where level=2
-- connect by prior sal < sal
-- group by lev
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