title: How to auto-increment start with 500 index not 1 in mysql
body: <p>I have requirement something like below.We need to insert auto-increment field start with 500 index.Now by default it is taken from index 1.
  Have you any idea about this.</p>
  
  <p>NOW : </p>
  
  <pre><code>Id  Name    Rollno  Class
  1   ABC     111     10th
  2   XYZ     112     10th
  3   ASD     113     10th
  4   QWE     114     10th
  </code></pre>
  
  <p>Want :</p>
  
  <pre><code>Id  Name    Rollno  Class
  500 ABC     111     10th
  501 XYZ     112     10th
  502 ASD     113     10th
  503 QWE     114     10th
  </code></pre>