Best way to create a table based on another table

Question

Hello,
I am trying to create a table based on another table with all the data in it. It has large data.
create table <tablename> as select * from table1.
Is this the best way of doing it or is there any other way. please advice.
thanks

Answer 1

I am suggested to create new table as
create table <newtable> as
select * from <oldtable> where rownum < 1;
then
alter table <newtable> compress;
then
insert /*+ append */ into <newtable> as select * from <oldtable>;
but i getting an error saying missing values key words ora- 00926.
please advice