diff --git a/Database/MySQL.php b/Database/MySQL.php
index 7b49a74..b4ed86a 100644
--- a/Database/MySQL.php
+++ b/Database/MySQL.php
@@ -137,9 +137,19 @@ protected function prepareEnvironment()
      */
     public function dump()
     {
-        $this->prepareEnvironment();
-        $this->execute($this->getCommand());
-        $this->removeConfigurationFile();
+        if(strpos($this->params['database'] , ',') == false) {
+            $databases = explode(',', $this->params['database']);
+            foreach ($databases as $database) {
+                $this->params['database'] = $database;
+                $this->prepareEnvironment();
+                $this->execute($this->getCommand());
+                $this->removeConfigurationFile();
+            }
+        }else{
+            $this->prepareEnvironment();
+            $this->execute($this->getCommand());
+            $this->removeConfigurationFile();
+        }
     }
 
     /**