How can get second highest salary in sql?

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What is trigger and stored procedure in sql?

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What is informix sql?

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explain what is mysql? : Sql dba

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Write a pl/sql script to display the following series of numbers: 99,96,93……9,6,3?

1 Answers  

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Difference between IN and EXISTS

4 Answers   Nous, Polaris,

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what is the use of set statement in tsql? : Transact sql

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Hi, Can anybody please explain me the flow of the below query. I am not able to understand how this query works. This query is for finding the Nth highest salary.. SELECT DISTINCT (a.sal) FROM EMP A WHERE &N = (SELECT COUNT (DISTINCT (b.sal)) FROM EMP B WHERE a.sal<=b.sal); If N = 2 then second highest salary will be the o/p. If N = 3 then third highest salary will be the o/p. and so on.. Thanks, Nitin

5 Answers   Deloitte, Ness Technologies,

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What are different types of statements supported by sql?

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How can you save or place your msg in a table?

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Difference between a query and strored procedure?

4 Answers   Microsoft,

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Can we use pl sql in sql server?

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