diff --git a/core/trunk/install/class/Class_Install.php b/core/trunk/install/class/Class_Install.php
index fa55042c47035085a2c5c6ea076195460a0e71be..a2f1d09f638f01267531a6f801e5e1854c28943f 100755
--- a/core/trunk/install/class/Class_Install.php
+++ b/core/trunk/install/class/Class_Install.php
@@ -300,7 +300,9 @@ class Install extends functions
             return false;
             exit;
         }
-
+		
+		@pg_query('ALTER DATABASE "'.$databasename.'" SET DateStyle =iso, dmy');
+		
         pg_close();
 
         $db = new dbquery();