title: what does mean "SQL Error: 30000, SQLState: XSAI3"?
body: <p>I'm using javadb/derbydb 10.5.3.0 with hibernate 3.5-Final I get this error at the end of EM initialisation :</p>
  
  <pre><code>4427 [SwingWorker-pool-1-thread-1] WARN org.hibernate.util.JDBCExceptionReporter - SQL Error: 30000, SQLState: XSAI3
  4427 [SwingWorker-pool-1-thread-1] ERROR org.hibernate.util.JDBCExceptionReporter - Feature not implemented.
  </code></pre>
  
  <p>SQL Error 30000 doesn't seem to be documented 
  <a href="http://developers.sun.com/docs/javadb/10.3.3.0/ref/ref-single.html#rrefexcept71493" rel="nofollow noreferrer">http://developers.sun.com/docs/javadb/10.3.3.0/ref/ref-single.html#rrefexcept71493</a></p>