public function SelectQueryInterface::__clone
public SelectQueryInterface::__clone()
Clone magic method.
Select queries have dependent objects that must be deep-cloned. The connection object itself, however, should not be cloned as that would duplicate the connection itself.
File
- includes/database/select.inc, line 514
Class
- SelectQueryInterface
- Interface definition for a Select Query object.
Code
public function __clone();
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https://api.drupal.org/api/drupal/includes!database!select.inc/function/SelectQueryInterface::__clone/7.x