/**
  * Begin a fluent query against a database collection.
  *
  * @param  string  $collection
  * @return QueryBuilder
  */
 public function collection($collection)
 {
     $processor = $this->getPostProcessor();
     $query = new Query\Builder($this, $processor);
     return $query->from($collection);
 }
 /**
  * Begin a fluent query against a database collection.
  *
  * @param  string  $collection
  * @return QueryBuilder
  */
 public function collection($collection)
 {
     $query = new QueryBuilder($this);
     return $query->from($collection);
 }