如何找到第五最高的薪水在SQL Server中的單個查詢

Question

如何找到第五最高的薪水在SQL Server中的單個查詢

Answer 1

在SQL Server 2005 & 2008年，創建一個排名子查詢的查詢，然後添加一個地方where子句中的排名= 5

select 
    * 
from 
(
    Select 
    SalesOrderID, CustomerID, Row_Number() Over (Order By SalesOrderID) as RunningCount 
    From 
    Sales.SalesOrderHeader 
    Where 
    SalesOrderID > 10000 
    Order By 
    SalesOrderID 
) ranked 
where 
    RunningCount = 5 

Answer 2

在SQL Server 2000

DECLARE @result int 

SELECT TOP 5 @result = Salary FROM Employees ORDER BY Salary DESC 

語法這些工作應該接近。我目前無法測試它。

或者你可以使用子查詢去：

SELECT MIN(Salary) FROM (
    SELECT TOP 5 Salary FROM Employees ORDER BY Salary DESC 
) AS TopFive 

再次，如果語法是完全正確的，但是這種方法的工作原理並不積極。

Answer 3

你可以嘗試一些事情，如：

select salary 
from Employees a 
where 5=(select count(distinct salary) 
     from Employees b 
     where a.salary > b.salary) 
order by salary desc 

Answer 4

SELECT TOP 1 salary 
FROM (
    SELECT DISTINCT TOP n salary 
    FROM employee 
    ORDER BY salary DESC) a 
ORDER BY salary 
where n > 1 -- (n is always greater than one) 

您可以使用此查詢任意數量的最高薪水。

Answer 5

您可以使用此查詢發現：

select top 1 salary 
from (select top 5 salary 
     from tbl_Employee 
     order by salary desc) as tbl 
order by salary asc 

Answer 6

下面的查詢，以獲得特定員工姓名後最高的薪水。

只是有一個看看！

SELECT TOP 1 salary FROM (
    SELECT DISTINCT min(salary) salary 
    FROM emp where salary > (select salary from emp where empname = 'John Hell') 
    ) a 
ORDER BY salary 

Answer 7

select * from employee2 e 
where 2=(select count(distinct salary) from employee2 
     where e.salary<=salary) 

其工作

Answer 8

從數據庫找到5 higest工資，查詢是..

select MIN(esal) from (
    select top 5 esal from tbemp order by esal desc) as sal 

其工作檢查出來

Answer 9

SELECT MIN(Salary) FROM (
    SELECT TOP 2 Salary FROM empa ORDER BY Salary DESC 
) AS TopFive 

它工作正常，請使用它。