title: Automatic edge creation in OrientDB
body: <p>I'm trying to use OrientDB to map the relationship between servers that are managed by multiple different systems (with some overlap).  Suppose that each server from each system was a vertex, is there a way to create an edge automatically between two servers that have the same property (e.g. IP address)</p>
  
  <p>Suppose this is my starting data (in CSV format)</p>
  
  <pre><code>System,  Name,        IP
  ---------------------------------
  Alpha,   compute-1,   192.168.0.1
  Alpha,   compute-2,   192.168.0.2
  Beta,    storage-1,   192.168.0.1
  Beta,    storage-2,   192.168.0.3
  </code></pre>
  
  <p><strong>Question 1</strong> Can I automatically create edges between the first and third entry?</p>
  
  <p><strong>Question 2</strong> If I added a fifth entry <code>Beta, storage-3, 192.168.0.2</code> , would the link be efficiently (and preferable automatically) created between the second and fifth entry?</p>
  
  <p><strong>Question 3</strong> What if I added a third system Gamma, where only the last byte is specified, and it is assumed that the first three are <code>192.168.0</code>, can I concatenate the two together and still automatically create edges against Alpha and Beta entries?</p>