Merge pull request #287 from avbdr/master

fixes

readme.md

@@ -207,10 +207,7 @@ $json = $db->JsonBuilder()->getOne("users");
 
 ### Running raw SQL queries
 ```php
-// filtering enabled
-$users = $db->rawQuery('SELECT * from users where customerId=?', Array (10));
-// filtering disabled
-//$users = $db->rawQuery('SELECT * from users where id >= ?', Array (10));
+$users = $db->rawQuery('SELECT * from users where id >= ?', Array (10));
 foreach ($users as $user) {
     print_r ($user);
 }

tests/mysqliDbTests.php

@@ -191,6 +191,7 @@ $user = Array ('login' => 'user3',
        );
 $updateColumns = Array ("updatedAt");
 $insertLastId = "id";
+sleep(1);
 $db->onDuplicate($updateColumns, "id");
 $db->insert("users", $user);
 $nUser = $db->where('login','user3')->get('users');