Update benchmark.php

Author: ismail0234

benchmark.php

@@ -16,6 +16,7 @@
     public function __construct($dbname, $host, $username, $password = '')
     {
         $this->db = new PDO('mysql:dbname=' . $dbname . ';host=' . $host, $username, $password);
+        $this->checkAndCreateTables();
     }
 
     public function insertBenchmark($time = 5000)
@@ -82,6 +83,19 @@ public function drawBenchmark()
         }
     }
 
+    private function checkAndCreateTables()
+    {
+    	$sql = 'CREATE TABLE IF NOT EXISTS `members` (
+		 	`id` int(11) NOT NULL AUTO_INCREMENT,
+		 	`name` varchar(32) COLLATE utf8_unicode_ci NOT NULL,
+		 	`number` int(11) NOT NULL,
+		 	`gb` int(11) NOT NULL,
+		 	PRIMARY KEY (`id`)
+		) ENGINE=InnoDB AUTO_INCREMENT=1 DEFAULT CHARSET=utf8 COLLATE=utf8_unicode_ci';
+		
+		$this->db->query($sql);
+    }	
+
     private function setCounter($counter)
     {
         $this->counter = $counter;