Basic Anorm techniques using Scala

I started using Play! along with Scala and so I've been using Anorm as my ORM.  It reminds me very much of a project that I used, myBatis.  Anorm (not Another ORM) is a SQL data mapper.  

In my application, I need to create a summary of trades.  Here is the code for the controller and the model. The code uses a trade date (yyyymmmdd) to call the correct trade summary.

Controller:

Domain/model: