#!/usr/bin/ksh
sqlldr ...
RETVAL=$?
#                                +-------+-------+------------+ 
#                                | UNIX  &#124Windows| VMS        | 
#   +----------------------------+-------+-------+------------+ 
#   | Successful                 |   0   |   0   | 1          | 
#   | Unrecoverable failure      |   1   |   3   | %X10000002 | 
#   | At least one row rejected  |   2   |   2   | 2          | 
#   | O/S Errors                 |   3   |   4   | 3          | 
#   +----------------------------+-------+-------+------------+ 
if [ $RETVAL -eq 2 ]; then
  exit 0;
else
  exit $RETVAL;
fi