Show last created node in views I'm using Drupal 7.
I have created two content types (A &amp; B); content type B is referenced from content type A.
I want to create a view, I need to filter the nodes of content type B by showing the last node only (by date), for every node from content type A. 

How can I achieve this?
You need to create a relationship in Views. Then filter by creation date descending, and limit results to 1. 'Relationship' is how Views does a SQL JOIN.

It's non-trivial to describe, so I'll just link to a tutorial: http://drupaleasy.com/blogs/ultimike/2009/07/using-views-relationships-arguments-attachments