Sort = "LastName ASC"  (3 rows)
   1  Wolfgang  Beer        Unchanged
   3  Anna      Kournikova  Unchanged
   2  Maria     Sharapova   Unchanged
Find("Beer") = 0   Find("Kournikova") = 1   Find("Nobody") = -1
RowFilter = "FirstName <= 'K'"  (1 rows)
   3  Anna      Kournikova  Unchanged
RowStateFilter = Added | ModifiedCurrent  (2 rows)
   2  Mary      Sharapova   Modified
   4  Hendra    Wijaya      Added
RowStateFilter = ModifiedOriginal  (1 rows)
   2  Maria     Sharapova   Modified
ToTable(): a new table "Sorted" with 4 rows, first Wolfgang
