Commit work in the customer exit

Question

Hi ,
Iam getting this dump in my system.
Exception condition
"DUMP_STATUS_INCONSYSTENCY_FRE" raised. 
As per this dump one note is there saying you should not use commit work in user exit or customer exit .
But i need to update the table at that point so please tell me with out using commit work can i update the table at that point.
Please help me its imp.
Thank you .

Answer 1

Use the function Modules ENQUEUE_E_TABLEE and DEQUEUE_E_TABLEE.Update the table between these function modules.
Example :
CALL FUNCTION 'ENQUEUE_E_TABLEE'
    EXPORTING
      mode_rstable   = c_e
      tabname        = c_sold_table
    EXCEPTIONS
      foreign_lock   = 1
      system_failure = 2
      OTHERS         = 3.
  IF sy-subrc <> 0.
    MESSAGE ID sy-msgid TYPE sy-msgty NUMBER sy-msgno
            WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.
  ENDIF.
*********End Lock********
  IF i_del_sold[] IS NOT INITIAL.
    DELETE ztsa_ft_soldtp FROM TABLE i_del_sold.
  ENDIF.
  IF i_del_ship[] IS NOT INITIAL.
    DELETE ztsa_ft_shiptp FROM TABLE i_del_ship.
  ENDIF.
  IF i_db_ship[] IS NOT INITIAL.
    MODIFY ztsa_ft_shiptp FROM TABLE i_db_ship.
  ENDIF.
  IF i_db_sold[] IS NOT INITIAL.
    MODIFY ztsa_ft_soldtp FROM TABLE i_db_sold.
  ENDIF.
*Sold to Party Table
  CALL FUNCTION 'DEQUEUE_E_TABLEE'
    EXPORTING
      mode_rstable = c_e
      tabname      = c_sold_table.