title: Oracle auto add current date
body: <p>I want create a table 'product' and have a column <code>date</code>, is it possible that current date will be added when I add some info to table?</p>
  
  <p>If yes please example of this table </p>
  
  <pre><code>create table products (
  id number not null,
  date number not null
  );
  </code></pre>