title: Spring Integration JDBC Outbound Channel Adapter using DSL
body: <p>Is there a way to specify a JDBC Outbound Channel Adapter using DSL?</p>
  
  <p>e.g.</p>
  
  <pre><code>&lt;int-jdbc:outbound-channel-adapter
              query="insert into foos (id, status, name) values (:headers[id], 0, :payload[foo])"
              data-source="dataSource"
              channel="input"/&gt;
  </code></pre>
  
  <p>Also is it possible to handle parameters which may be null (e.g. if a field is null, substitute an empty string value).</p>