http://msdn.microsoft.com/library/default.asp?url=/library/en-us/odbc/htm/odbcdetermining_the_number_of_affected_rows.asp



http://msdn.microsoft.com/library/default.asp?url=/library/en-us/odbc/htm/odbcsqlrowcount.asp



http://msdn.microsoft.com/library/default.asp?url=/library/en-us/odbc/htm/odbcsqlexecute.asp