title: Fetching Columns of a multiple rows in one row
body: <p>I have a DB table with records as shown below,</p>
  
  <pre>
  ID   ATTR_NAME   ATTR_VALUE 
  1    ABC          DEF
  1    GHI          JKL
  1    MNO          PQR
  </pre>
  
  <p>I would like to get a single row as</p>
  
  <pre>
  ID  ABC GHI  MNO
  1   DEF JKL  PQR
  </pre>