write a query for the fifth highest salary?
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Answer Posted / piyush gupta
select distinct(a.sal) from emp a where 5=(select
count(distinct(b.sal)) from emp b where a.sal<=b.sal)
you can this query for nth highest salary
replace 5 with any number
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Source File: Target EMPNO, SAL Empno, Format 101, 1000 101, 1000 101, 1100 101, 1000, 1100 101, 1000 101, 1000, 1100, 1000 101, 10000 101, 1000, 1100, 1000, 10000 102, 1100 102, 1100 102, 1300 102, 1100, 1300 102, 1200 102, 1100, 1300, 1200 102, 1500 102, 1100, 1300, 1200, 1500 How can i get that output using datastage(ETL) tool
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