title: Lucene indexing: Store and indexing modes explained
body: <p>I think I'm still not understanding the lucene indexing options.</p>
  
  <p>The following options are </p>
  
  <ul>
  <li><code>Store.Yes</code></li>
  <li><code>Store.No</code></li>
  </ul>
  
  <p>and</p>
  
  <ul>
  <li><code>Index.Tokenized</code></li>
  <li><code>Index.Un_Tokenized</code></li>
  <li><code>Index.No</code></li>
  <li><code>Index.No_Norms</code></li>
  </ul>
  
  <p>I don't really understand the store option. Why would you ever want to NOT store your field?<br>
  Tokenizing is splitting up the content and removing the noise words/separators (like "and", "or" etc)<br>
  I don't have a clue what norms could be.
  How are tokenized values stored?<br>
  What happens if i store a value "my string" in "fieldName"?
  Why doesn't a query </p>
  
  <pre><code>fieldName:my string
  </code></pre>
  
  <p>return anything?</p>