title: Why is there an error in mysql query?Error : Truncated incorrect DOUBLE value: '114.243.134.208'
body: <p>It reported an error when i query in mysql, the sql is below:</p>
  
  <pre><code>update bsk.bskchapterlist set stateid=6 where username=11111111111 and lessonid=987;
  </code></pre>
  
  <p>The error was:</p>
  
  <pre><code>Error : Truncated incorrect DOUBLE value: '114.243.134.208'
  </code></pre>
  
  <p>But where was the value '114.243.134.208' came from?</p>
  
  <p>How to resolve this problems, please help me.</p>