framework/rbac/DbManager.php
protected function updateRule($name, $rule)
    {
        if ($rule->name !== $name && !$this->supportsCascadeUpdate()) {
            $this->db->createCommand()
                ->update($this->itemTable, ['rule_name' => $rule->name], ['rule_name' => $name])
                ->execute();
        }

        $rule->updatedAt = time();

        $this->db->createCommand()
            ->update($this->ruleTable, [
                'name' => $rule->name,
                'data' => serialize($rule),
                'updated_at' => $rule->updatedAt,
            ], [
                'name' => $name,
            ])->execute();

        $this->invalidateCache();

        return true;
    }
protected function updateRule($name, $rule)
    {
        if ($rule->name !== $name && !$this->supportsCascadeUpdate()) {
            $this->db->createCommand()
                ->update($this->itemTable, ['rule_name' => $rule->name], ['rule_name' => $name])
                ->execute();
        }

        $rule->updatedAt = time();

        $this->db->createCommand()
            ->update($this->ruleTable, [
                'name' => $rule->name,
                'data' => serialize($rule),
                'updated_at' => $rule->updatedAt,
            ], [
                'name' => $name,
            ])->execute();

        $this->invalidateCache();

        return true;
    }
{@inheritdoc}