anchor.diff:  
   [source,java]
   ----
  -Tap in = new ESTap("radio/artists/_search?q=me*");
  +Tap in = new ESTap("radio/artists/_search?q=me*" <1>);
   Tap out = new StdOut(new TextLine());
   new LocalFlowConnector().connect(in, out, new Pipe("read-from-ES")).complete();
   ----
  +
  +<1> {eh} resource (index and type)
  
positive.code: 
  Just like other libraries, {eh} needs to be available in the jar classpath (either by being manually deployed in the cluster or shipped along with the Hadoop job).
  
  [[type-conversion-cascading]]
  [float]
  === Type conversion
  
  
negative.code: ----
  Tap in = Lfs(new TextDelimited(new Fields("id", "name", "url", "picture")), 
  				"src/test/resources/artists.dat");
  Tap out = new ESTap("radio/artists" <1>, new Fields("name", "url", "picture") <2>);
  new HadoopFlowConnector().connect(in, out, new Pipe("write-to-Eleasti")).complete();
  ----
  
  <1> {eh} resource (index and type)
  <2> Cascading tuple declaration
  
  [float]
  === Reading data from {es}
  