create table employee(id number(5),name varchar2(20),age number(4),salary number(7),address varchar2(20)
);
insert into employee values(001,'ammu',35,4500,'delhi');
insert into employee values(002,'anu',23,6000,'mumbai');
insert into employee values(003,'kavya',63,2000,'uk');
insert into employee values(004,'swetha',53,4000,'usa');
insert into employee values(005,'swety',73,1000,'new york');
select *from employee;
select*from employee where age>=63 and salary>=2000;