title: Auto_Increment not working on insert query
body: <p>Need help how to solve this problem...
  I have created a users table which has following columns</p>
  
  <pre><code>Create table users
  (
    uid int(10) PRIMARY KEY AUTO_INCREMENT,
    uname varchar(50),
    password varchar(50),
    email varchar(50)
  );
  </code></pre>
  
  <p>when i insert values with <code>uid</code> it executes successfully :</p>
  
  <pre><code>Insert into users values(1,'ABC','Helloworld','ABC@gmail.com');
  </code></pre>
  
  <p>but when i try without <code>uid</code></p>
  
  <pre><code>Insert into users values('SDC','Helloworld','SDC@gmail.com');
  </code></pre>
  
  <p>it does not execute successfully and gives an error</p>
  
  <pre><code>ERROR 1136 (21S01): Column count doesn't match value count at row 1
  </code></pre>
  
  <p>my <code>uid</code> has <code>AUTO_INCREMENT</code> so it should automatically increase..</p>