Hi Reader's,
  Welcome to FindNerd, today we are going to discuss how to use  SQL Max ( ) Function in Sql ?

   Basically, SQL Max () Function is used to get the maximum value from the selected field.

    Syntax of SQL Max () Function :

 select max (column_name) from table_name;

Example :
Table name : Empl_Info

    Id  Employee_name   Employee_Age   Employee _Salary
    1    Deepak                     25                      150000
    2    Manoj                       24                       220000
    3    Uday                        20                       300000
    4    Pradeep                   35                       125,00000
    5    Abhishek                 26                       820000
    6    Ravi                         25                       300000

Now we want find the Highest salary of employee list.  

Then we will use below query

select max ( Employee_Salary ) as Highest_Salary from Empl_Info ;

Output :

    Highest_Salary
    125,00000