Two or multiple table search

 //text
    public function searchPostOrUser(Request $request){

        $text = '%'. $request->search_text.'%';

      //  $ips_list = \DB::table('app_post')->where('title', '=', '1')->limit(5);

         $recipes = DB::table("app_post")->select("id", "title")
            ->where("title", 'LIKE' , $text);

          $items = DB::table("app_user")->select("id", "name")
            ->where("name", 'LIKE', $text)
            ->union($recipes)
            ->get();



    }