title: Mysql Average on time column?
body: <p>SELECT avg( duration ) as average FROM <code>login</code>;</p>
  
  <p>The datatype for duration is "time", thus my value is like: 00:00:14, 00:20:23 etc</p>
  
  <p>I execute the query it gives me: 2725.78947368421</p>
  
  <p>What is that? I want in time format, can mysql do the average on time??</p>