Entityfield query
Entityfield query
Thursday, February 23, 2012 - 16:50
This class is a mechanism for quickly building queries of entities and fields - typically nodes, but of course not limited to that.
Drupal 7 features a much richer database abstraction layer than previous versions of Drupal, but in the end you are still more or less building SQL.
http://treehouseagency.com/blog/tim-cosgrove/2012/02/16/entityfieldquery...