title: Mule 3.5 Oracle database configuration
body: <p>I am trying to configure an Oracle database endpoint in Mule 3.5 CE version. Here is my configuration.</p>
  
  <pre><code>&lt;db:oracle-config name="Oracle_Configuration" useXaTransactions="true"  doc:name="Oracle Configuration" dataSource-ref="dataSource"&gt;
      &lt;db:pooling-profile maxPoolSize="10" minPoolSize="5" acquireIncrement="2"/&gt;
  &lt;/db:oracle-config&gt;
  
  &lt;spring:beans&gt;               
      &lt;spring:bean id="dataSource" class="oracle.jdbc.pool.OracleDataSource" destroy-method="shutdown" name="Bean"&gt;
          &lt;spring:property name="driverName" value="oracle.jdbc.driver.OracleDriver"/&gt;
          &lt;spring:property name="url" value="${oracle.jdbc.url}"/&gt;
          &lt;spring:property name="user" value="${oracle.jdbc.user}"/&gt;
          &lt;spring:property name="password" value="${oracle.jdbc.password}"/&gt;
      &lt;/spring:bean&gt;
  &lt;/spring:beans&gt;
  </code></pre>
  
  <p>When I try to run it in Anypoint Studio, it gives following error:</p>
  
  <pre><code>org.mule.module.launcher.DeploymentInitException: SAXParseException: cvc-complex-type.4: Attribute 'user' must appear on element 'db:oracle-config'
  </code></pre>
  
  <p>What is the correct configuration?</p>