m140506_102106_rbac_init::down PHP Method

    public function down()
    {
        $authManager = $this->getAuthManager();
        $this->db = $authManager->db;
        if ($this->isMSSQL()) {
            $this->execute('DROP TRIGGER dbo.trigger_auth_item_child;');
        }
        $this->dropTable($authManager->assignmentTable);
        $this->dropTable($authManager->itemChildTable);
        $this->dropTable($authManager->itemTable);
        $this->dropTable($authManager->ruleTable);
    }

 public function down()
 {
     return parent::down();
 }