public function SelectQuery::getFields

Returns a reference to the fields array for this query.

Because this method returns by reference, alter hooks may edit the fields array directly to make their changes. If just adding fields, however, the use of addField() is preferred.

Note that this method must be called by reference as well:

$fields =& $query->getFields();

Return value

array: A reference to the fields array structure.

Overrides SelectQueryInterface::getFields

File

core/includes/database/select.inc, line 1507

Contains classes and interfaces for Select queries.

Class

SelectQuery

Query builder for SELECT statements.

Code

public function &getFields() {
  return $this->fields;
}