anchor.diff:  
   let multipleFilteredQuery =
       query { for customer in ctx.``[main].[Customers]`` do
  -            where ((customer.ContactName = "John Smith" && customer.Country = "England") || customer.ContactName = "Joe Bloggs")
  +            where ((customer.ContactName = "John Smith" && customer.Country = "England") 
  +            		|| customer.ContactName = "Joe Bloggs")
               select customer } |> Seq.toArray
   
   (**
  
positive.code: 
  let orders = firstCustomer.FK_Orders_0_0 |> Seq.toArray
  (**
  ``orders`` now contains all the orders belonging to firstCustomer. You will see the orders type is of ``[Main].[Orders]Entity`` indicating the resulting entities are from the ``[main].[Orders]`` table in the database.
  If you hover over ``FK_Orders_0_0`` intellisense will display information about the constraint in question including the names of the tables involved and the key names.
  Behind the scenes the SQL provider has automatically constructed and executed a relevant query using the entity's primary key.
  
  
negative.code: open FSharp.Data.Sql
  
  (** 
  To use the type provider you must first create a type alias. 
  
  In this declaration you are able to pass various pieces of information known as static parameters to initialize properties such as the connection string and database vendor type that you are connecting to.
  In the following examples a SQLite database will be used.  You can read in more detail about the available static parameters in other areas of the documentation.
  *)
  