Nth Highest Record In Sql How to get n highest value using plain SQL Asked 11 years ago Modified 3 years 3 months ago Viewed 3k times 1 What is the simplest way to get the n th highest value from a result set using plain SQL The result set would be huge thus need to consider performance too sql Share Improve this question Follow edited Oct 7 2020 at 9 38 Penny Liu
To select the n th highest record you need to perform the following steps First you get the n highest records and sort them in ascending order The n th highest record is the last record in the result set Then you sort the result set in descending order and get the first one Finding Nth highest salary in a table is the most common question asked in interviews Here is a way to do this task using the dense rank function Consider the following table Employee CREATE TABLE CREATE TABLE emp emp name VARCHAR 50 emp salary DECIMAL 10 2
Nth Highest Record In Sql
Nth Highest Record In Sql
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SQL SERVER Find Nth Highest Record From Database Table SQL
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Nth Highest Salary In SQL
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The purpose of the NTH VALUE function is to get the value of the nth row in the dataset Here s how we can use it to get the third highest salary by department SELECT e first name 6 Another way to write this query would be using the 2012 OFFSET FETCH syntax to find the Nth salary WITH Nth AS To find the Nth highest salary SELECT DISTINCT Salary get all the distinct salary values FROM Employee ORDER BY Salary DESC order them from high to low OFFSET 3 ROWS skip N 1 values FETCH NEXT 1 ROWS ONLY
Nth highest value in SQL using OFFSET FETCH function DECLARE N INT SET N 2 SELECT DISTINCT ProductID The distinct keyword is used to remove duplicates FROM Production WorkOrder ORDER BY ProductID DESC OFFSET N ROW FETCH NEXT 1 ROW ONLY for the 2nd maximum you need to set N 2 and for 3rd maximum need to set N 3 or you can Let us see how we can find highest record from database Here is query to find 4th Highest Record from Database Table USE AdventureWorks GO SELECT FROM HumanResources EmployeePayHistory E1 WHERE 4 1 SELECT COUNT DISTINCT E2 Rate FROM HumanResources EmployeePayHistory E2 WHERE E2 Rate E1 Rate GO
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This article discusses on such method to find Nth maximum value from a desired table This article is aimed at users who are in the beginner or intermediate level in SQL Server Note This article assumes that the reader is familiar with the T SQL joins and queries One of the most common SQL interview questions is to find the Nth highest salary of employees where N could be 2 3 4 or anything e g find the second highest salary in SQL Sometimes this question is also twisted as to find the nth minimum salary in SQL Since many Programmers only know the easy way to solve this problem e g by using SQL IN clause which doesn t scale well they struggle to
2 What is the logic in the below query to find the nth highest value in the table select from tablename as a where n 1 select count distinct column name from tablename as b where b columname a columnname Example query Fetching Nth Highest salary Following query uses Dense Rank function to get the 2nd highest salary SELECT EmpName Salary FROM SELECT DENSE RANK OVER ORDER BY Salary DESC AS SNo EmpName Salary FROM Employee Sal WHERE SNo 2 As you can see In employee table 2nd highest salary is 4000 and query returns the same value
SQLrevisited How To Find Nth Highest Salary In SQL Example Tutorial
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How To Find Nth Highest Second Highest Salary In SQL Server
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Nth Highest Record In Sql - To get the nth highest record in MySQL using a subquery you can follow these steps Write a subquery that selects the nth highest value Use the outer query to select the record that matches the nth highest value Here s an example query that selects the third highest record SELECT FROM mytable WHERE mycolumn SELECT DISTINCT mycolumn