SU01 Table look up

Question

Hi we have a requirement , we need to lookup and fetch email address based on SAP UserID from SU01 , currently we have implement this logic in XSLT mapping ...anybody have done this or have any information about this...thanks

Answer 1

This could be the abap code in the RFC function:
GET MAIL ADDRESS ************************
  Select single * from usr21 into ls_usr21 where
                       bname eq <IV_USERNAME>.
  If sy-subrc eq 0 and not ls_usr21 is INITIAL.
    Select * from adr6 into table lt_adr6 where
                  persnumber eq ls_usr21-persnumber and
                  ADDRNUMBER eq ls_usr21-ADDRNUMBER.
    If sy-subrc eq 0 and not lt_adr6 is INITIAL.
      Sort lt_adr6 by date_from DESCENDING CONSNUMBER DESCENDING.
      Read TABLE lt_adr6 into ls_adr6 index 1.
      If sy-subrc eq 0 and not ls_adr6 is INITIAL.
        ls_receivers-receiver = ls_adr6-SMTP_ADDR.
        ls_receivers-rec_type = 'U'.
        append ls_receivers to et_receivers.
      endif.
    endif.
  endif.
ET_RECEIVER => Table Output with mail
Then, use standard Function in MMapping for Lookup (look at previous posted document) for calling RFC, and map result to destination structure field