This member is added by an implicit conversion from SqlDataMapper[T] to
any2stringadd[SqlDataMapper[T]] performed by method any2stringadd in scala.Predef.
This member is added by an implicit conversion from SqlDataMapper[T] to
StringFormat[SqlDataMapper[T]] performed by method StringFormat in scala.Predef.
WriteDataMapper that converts Spark SparkRow objects to RiakRow