What is RT , BT in HR Reporting ? How the Data is Populated into RT, BT ?

Question

Hi
Iam Debugging an HR ( used LDB )Report. In that Report 'RT' is used.
What is the Meaning of 'RT'. And how the Data is populated in to that RT ?
What is the Meaning of 'BT'. And how the Data is populated in to that BT ?
Kindly clarify my doubts.
Regards,
N.L.

Answer 1

Hi nl,
1. These are related to payroll results.
2. Whenver salary is processed,
   VAST & varied amount of information needs
   to be stored.
3. Hence, sap uses the concept of CLUSTER table.
4. when salary is processed,
   some wage types,amounts etc
   are generated.
   ie. RESULTS are generated.
   the table name is RT
5. Same way, BANK Transfer
   ie. bank code, name, amount etc.
   also needs to be stored.
  Its table name is BT.
Similary there are other tables also viz WPBP etc.
6. Payroll data can be retrived using
   macros and also using FM.
7. Below is the technique
  DATA: myseqnr LIKE hrpy_rgdir-seqnr.
  DATA : mypy  TYPE payin_result.
  DATA : myrt LIKE TABLE OF pc207 WITH HEADER LINE.
      SELECT SINGLE seqnr FROM hrpy_rgdir
      INTO myseqnr
      WHERE pernr = mypernr
      AND fpper = '200409'
      AND srtza  = 'A'.
      IF sy-subrc = 0.
        CALL FUNCTION 'PYXX_READ_PAYROLL_RESULT'
          EXPORTING
            clusterid                    = 'IN'
            employeenumber               = mypernr
            sequencenumber               = myseqnr
          CHANGING
            payroll_result               = mypy
          EXCEPTIONS
            illegal_isocode_or_clusterid = 1
            error_generating_import      = 2
            import_mismatch_error        = 3
            subpool_dir_full             = 4
            no_read_authority            = 5
            no_record_found              = 6
            versions_do_not_match        = 7
            error_reading_archive        = 8
            error_reading_relid          = 9
            OTHERS                       = 10.
        myrt[] = mypy-inter-rt.
        READ TABLE myrt WITH KEY lgart = '1899'.
        IF sy-subrc = 0.
          entl-cumbal = myrt-betrg.
          MODIFY entl.
          cumul = entl-cumbal.
        ENDIF.
regards,
amit m.