title: How to add username and password in sqllocaldb
body: <p>I am going to start work on new Desktop application. There is I want to use light weight and standalone database so that I am going use SQL LocalDB but I want to add authentication. There I need username and password before accessing database but authentication not applied there please help me how can I do it.</p>
  
  <p>If we cannot add username add password in SQL LocalDB then please suggest me any another database that will best for me and also I can use entity framework with that.</p>
  
  <p>Thanks in advance</p>