title: SQL database checklist
body: <p>I need to create a Sql Database Checklist,
  I have some basics points like</p>
  
  <ul>
  <li>Each table must have a primary key</li>
  <li>Normalize data to third normal form</li>
  <li>Check for Integrity column the column value should be incremented properly.</li>
  </ul>
  
  <p>But can anyone help me to enhance this list ?</p>