title: NotesDbAdapter example is for one table, how about multiple tables?
body: <p>I've checked the NotesDbAdapter example, and I noticed that is for a single table only. (notes)  </p>
  
  <p>1) I am wondering how would this be done for multiple tables?
  For example I have 3 tables for now. How would I handle all the upgrade, fetch, delete from these three tables?</p>
  
  <p>2) I see defined properties for the table columns</p>
  
  <pre><code>public static final String KEY_TITLE = "title";
  public static final String KEY_BODY = "body";
  public static final String KEY_ROWID = "_id";
  </code></pre>
  
  <p>How would you define the columns for a multiple table situation?</p>