title: The data reader is incompatible with the specified... A member of the type, 'Finalised', does not have a corresponding column in the data reader
body: <p>I have added a column in my Sql Server Db then in VS i updated model from database, there a template auto generated some code.</p>
  
  <p>The code compiled fine, but when i try access a the data base, the following error occurs:</p>
  
  <blockquote>
    <p>The data reader is incompatible with the specified
    'CompassModel.tbSalesContract'. A member of the type, 'Finalised',
    does not have a corresponding column in the data reader with the same
    name.</p>
  </blockquote>
  
  <p>Finalised is the new column i added to my database.</p>
  
  <p>Does anyone know how to track this down, and if so, is there a fix or methodology to follow to avoid in the future?</p>