RDBMS PLSQL Program 12 get data from user and update table

 set serveroutput on

declare

VEno char(6);

VNewSalary number(10,2);

begin

VEno := '&VEno';

VNewSalary := &VNewSalary;

update Emp Set ESalary = VNewSalary

where Eno = VEno;

end;

commit;

/