How Do You Find Top 10 Salary In SQL?

How do I find the first 3 highest salary in SQL?

Query : select * from( select ename, sal, dense_rank() over(order by sal desc)r from Employee) where r=&n; To find to the 2nd highest sal set n = 2 To find 3rd highest sal set n = 3 and so on..

How do you delete duplicate rows in SQL?

Delete Duplicates From a Table in SQL ServerFind duplicate rows using GROUP BY clause or ROW_NUMBER() function.Use DELETE statement to remove the duplicate rows.

How do you join in SQL?

(INNER) JOIN: Returns records that have matching values in both tables. LEFT (OUTER) JOIN: Returns all records from the left table, and the matched records from the right table. RIGHT (OUTER) JOIN: Returns all records from the right table, and the matched records from the left table.

How will you show the maximum salary and minimum salary together from employee table?

Select all records of the table. Now write a query for the min and max salary by department: select depid, max(salary) as MaxSalary, min(Salary) as MinSalary from table1 group by DepId.

How do you get your top 3 salaries from each department?

SELECT D.Name AS Department, E.Name AS Employee, E. Salary AS Salary FROM Employee E INNER JOIN Department D ON E. DepartmentId = D.Id WHERE (SELECT COUNT(DISTINCT(Salary)) FROM Employee WHERE DepartmentId = E. DepartmentId AND Salary > E.

How do I select top 5 rows in SQL?

SQL SELECT TOP ClauseSQL Server / MS Access Syntax. SELECT TOP number|percent column_name(s) FROM table_name;MySQL Syntax. SELECT column_name(s) FROM table_name. LIMIT number;Example. SELECT * FROM Persons. LIMIT 5;Oracle Syntax. SELECT column_name(s) FROM table_name. WHERE ROWNUM <= number;Example. SELECT * FROM Persons.

What is SQL limit?

The SQL SELECT LIMIT statement is used to retrieve records from one or more tables in a database and limit the number of records returned based on a limit value. … For databases such as SQL Server or MSAccess, use the SELECT TOP statement to limit your results.

How do I get last 10 rows in SQL?

The following is the syntax to get the last 10 records from the table. Here, we have used LIMIT clause. SELECT * FROM ( SELECT * FROM yourTableName ORDER BY id DESC LIMIT 10 )Var1 ORDER BY id ASC; Let us now implement the above query.

How can I get top 2 salary in SQL?

IN SQL Server using Common Table Expression or CTE, we can find the second highest salary: WITH T AS ( SELECT * DENSE_RANK() OVER (ORDER BY Salary Desc) AS Rnk FROM Employees ) SELECT Name FROM T WHERE Rnk=2; How to find the third largest salary?

How can I get maximum salary in each department?

You can use : SELECT DepatID, a , b, c FROM EmpDetails WHERE Salary IN ( SELECT max(Salary) FROM EmpDetails GROUP BY DeptID ); if you will use the previous query it will only reflects the records of the min val except the salary as you have used the max function.

How can we find nth highest salary in each department in SQL Server?

Select Top 3 and nth highest department wise salary from employee master using partition By clause. Returns the rank of rows within a result set, without any gaps in the ranking. If column on which dense_rank() is calculated has duplicate value then result will have same rank.

How do I select top 10 rows in SQL?

The SQL SELECT TOP ClauseSQL Server / MS Access Syntax: SELECT TOP number|percent column_name(s) FROM table_name. WHERE condition;MySQL Syntax: SELECT column_name(s) FROM table_name. WHERE condition. LIMIT number;Oracle Syntax: SELECT column_name(s) FROM table_name. WHERE ROWNUM <= number;

What does select top 100 percent do?

The user joins a few tables, adds a filter, a sort order, and tests the results. Since the user may want to save the query as a view, the tool adds a TOP 100 PERCENT.

How can I get second highest salary?

Sort Employee as per descending order of salary. Take first N records using rownum. So in this step Nth record here is Nth highest salary. Now sort this temporary result in ascending order. Thus Nth highest salary is now first record. Get first record from this temporary result.

How can I get 3 minimum salary in SQL?

Query 2 – To find the lowest-n salaries: SELECT * FROM ( SELECT salary FROM employee ORDER BY salary ASC ) WHERE rownum <= 3 -- replace with the number of salaries you want to retrieve.

How do you find top 5 salary in SQL?

To get max salary from Employee table.SELECT MAX(salary) FROM employee; … SELECT MAX(slary), dept_id from employee group by dept_id; … select distinct salary from employee order by salary desc limit 5; … select distinct salary, dept_id from employee order by salary desc limit 5;More items…•

Where is top 3 salary in SQL Server?

TOP keyword SELECT TOP 1 salary FROM (SELECT TOP 3 salary FROM Table_Name ORDER BY salary DESC) AS Comp ORDER BY salary ASC.limit SELECT salary FROM Table_Name ORDER BY salary DESC LIMIT 2, 1.by subquery. SELECT salary FROM (SELECT salary FROM Table_Name ORDER BY salary DESC LIMIT 3) AS Comp ORDER BY salary LIMIT 1;

HOW IS department wise second maximum salary calculated?

How to find out department wise second maximum salary.SELECT deptno,sal,dr.FROM.(SELECT deptno,sal,dense_rank()over(partition BY deptno.ORDER BY sal DESC) dr.More items…•

How do I select duplicate rows in SQL?

To select duplicate values, you need to create groups of rows with the same values and then select the groups with counts greater than one. You can achieve that by using GROUP BY and a HAVING clause.

How do I select top 1000 rows in SQL?

In order to SELECT or EDIT all tables open SSMS, under Tools, click Options as shown in tha image below: Then expand SQL Server Object Explorer, and select Command: Then change those 200 and 1000 values to 0 for both options.

How can find maximum salary and name in SQL?

How To Find The Highest Salary In SQL ServerCreate table in SQL server and insert some data. CREATE TABLE [dbo].[Employee]( [ID] [int] IDENTITY(1,1) NOT NULL, [Name] [nvarchar](50) NULL, … Write a query to select all records from the table: SELECT*FROM EMPLOYEE. Query to find the highest salary. SELECT*FROM [DBO].[EMPLOYEE] ORDER BY SALARY DESC.