diff --git a/app/Http/Controllers/ArticleController.php b/app/Http/Controllers/ArticleController.php
index f2f23b21..f5bfb7c1 100755
--- a/app/Http/Controllers/ArticleController.php
+++ b/app/Http/Controllers/ArticleController.php
@@ -13,6 +13,7 @@ class ArticleController extends Controller
 {
     private function queryTest()
     {
+        ini_set("memory_limit", "512M");
         try {
             $articoli = Article::join(DB::raw('(SELECT IdArticolo, MAX(DataOra) AS data FROM T_WEB_Articoli GROUP BY IdArticolo) b'), function ($join) {
                 $join->on('T_WEB_Articoli.IdArticolo', '=', 'b.IdArticolo')
@@ -41,6 +42,7 @@ class ArticleController extends Controller
     }
     private function queryOrdini()
     {
+        ini_set("memory_limit", "512M");
         try {
             $ordini = DB::table('T_WEB_Ordini as O')
                 ->join('T_WEB_Articoli as A', 'O.CodArticoloGM', '=', 'A.IdArticolo')
@@ -64,6 +66,8 @@ class ArticleController extends Controller
     private function queryArticlesSales()
     {
         try {
+            ini_set("memory_limit", "512M");
+            
             $articoliVenduti = Article::join(DB::raw('(SELECT IdArticolo, MAX(DataOra) AS data FROM T_WEB_Articoli GROUP BY IdArticolo) b'), function ($join) {
                 $join->on('T_WEB_Articoli.IdArticolo', '=', 'b.IdArticolo')
                     ->on('T_WEB_Articoli.DataOra', '=', 'b.data');