title: node.js manage communication with the DB2 database
body: <p>how can i manage communication with the database in node.js?
  is there any module that can i use??
  i need to get adn store data from DB2 on IBM i. </p>
  
  <p>At the moment i'm using Zend Framework but i want replace my php function to get store from database, to use javascript in server side with node.js</p>
  
  <p>Is this a good idea? can someone give me advice if this way is efficent in terms of speed of access to the database??
  i see a list of module as:  MongoDB, CouchDB and Redis but DB2 is supported? wich i can choose?</p>
  
  <p>thanks!</p>