DataBinder notes

[MarkPflug]

@CaiusJard To continue the SO discussion here...

By default, the DataBinder expects all properties to be found in the csv data, but allows there to be extra columns in the CSV data. GetRecords<T> is a helper method though, and you can call DataBinder.Create and pass in a DataBinderOptions instance that allows specifying the binding mode. These modes are not specified per-column though. I think it would be a reasonable enhancement to allow specifying optional columns with System.Runtime.Serialization.OptionalFieldAttribute.

Note: the DataBinder is DbDataReader agnostic, you can use it with any DbDataReader implementation.