Insert command is used to insert data into database. There are many ways to insert data using insert command and these are following:-
Take table employee having two columns Emp_id and Emp_name
insert into Employee values('3','priya');
insert Employee values('6','isha');
insert into employee(emp_id,emp_name) values('10','sapna');
insert employee(emp_id,emp_name) values('11','sapna');
insert employee1 select * from Employee;
insert into employee1 select * from Employee;
insert into employee(emp_id,emp_name)
select 12,'neha'
union all
select 13,'saloni';
insert into employee(emp_id,emp_name) values
(14,'rahul'),
(15,'avinash'),
(16,'abhinav');