CreateQuery r (children 3)
 Identifier r
 Columns definition (children 1)
  ExpressionList (children 3)
   ColumnDeclaration d (children 1)
    DataType Date
   ColumnDeclaration y (children 1)
    DataType String
   ColumnDeclaration ty (children 2)
    DataType UInt16
    Function toYear (children 1)
     ExpressionList (children 1)
      Identifier d
 Storage definition (children 1)
  Function Memory
