title: Upgrade oracle jdbc drivers version 10.2 to 11.2.04
body: <p>My java application is using oracle database 10.2 jdbc drivers so far with 11.2 database. I am planning to upgrade and saw that the text provided with the download link says "except NLS support".</p>
  
  <pre><code>Certified with JDK 8, JDK 7 and JDK 6: It contains the JDBC driver classes except classes for NLS support in Oracle Object and Collection types.
  </code></pre>
  
  <p>Do I have to add orai18n.jar to the class path, along with ojdbc6.jar? </p>
  
  <p>When should I include that jar file? Is it when we store text in a different language in database?</p>