Definition plus data?
create table newtab as oldtab with data;

Or just the definition?
...with no data;

check the manuals for details...

Dieter

You can also try out this

Create table a as
;
Which will be the exact replica of your old table.

Sorry

rewritting the syntax

Create table a as old_table_name

sushant

The exact syntax is as below:
create table product_1 as product with data;