getTableQuery

Can we return array inside getTableQuery instead of model, because Iam getting data by combining three database Tables

protected function getTableQuery(): Builder
    { 
return Arr::get($this->final_result, 'result');
}

protected function getTableQuery(): Builder
    { 
return Arr::get($this->final_result, 'result');
}

protected function getTableQuery(): Builder
    { 
return Arr::get($this->final_result, 'result');
}

protected function getTableQuery(): Builder
    { 
return Arr::get($this->final_result, 'result');
}