Joining tables fields

Question

hi all,
         how to join 7 different table fields to final data? i need to pass all 7 table fields to final  .
         can u guys  help me out  thru code.
TYPES : BEGIN OF TY_FINAL,
           LDDAT TYPE VBEP-LDDAT,
           WERKS TYPE VBAP-WERKS,
           LIFSK TYPE VBAK-LIFSK,
           BSTKD TYPE VBKD-BSTKD,
           AUART TYPE VBAK-AUART,
           AUDAT TYPE VBAK-AUDAT,
           VBELN TYPE VBAK-VBELN,
           POSNR TYPE VBAP-POSNR,
           KUNNR TYPE VBPA-KUNNR,
           MATNR TYPE VBAP-MATNR,
           WMENG TYPE VBEP-WMENG,
           NETWR TYPE VBAK-NETWR,
           AUGRU TYPE VBAK-AUGRU,
           FAKSK TYPE VBAK-FAKSK,
           ARKTX TYPE VBAP-ARKTX,
           VKGRP TYPE VBAK-VKGRP,
           VKBUR TYPE VBAK-VKBUR,
           LIFNR TYPE VBPA-LIFNR,
          LIFNR TYPE VBPA-LIFNR-LP,
           PERNR TYPE VBPA-PERNR,
           LPRIO TYPE VBAP-LPRIO,
           INCO1 TYPE VBKD-INCO1,
           ABLAD TYPE KUWEV-ABLAD,
           BSTDK TYPE VBKD-BSTDK,
           ZTERM TYPE VBKD-ZTERM,
           WAERK TYPE VBAK-WAERK,
           ERNAM TYPE VBAK-ERNAM,
           ABGRU TYPE VBAP-ABGRU,
           LFGSK TYPE VBUK-LFGSK,
           PRSDT TYPE VBKD-PRSDT,
           VDATU TYPE VBAK-VDATU,
           CHARG TYPE VBAP-CHARG,
           VSTEL TYPE VBAP-VSTEL,
           LGORT TYPE VBAP-LGORT,
  END OF TY_FINAL.
these r da fields of different table
thanks&regards,
sumanth reddy
Edited by: sumanth reddy on Feb 26, 2009 4:37 PM

Answer 1

hi
declare 7 internal tables for ur 7 tables and one final internal table to hold all the data.
like
select vbeln vbtyp erdat kunnr vkorg vtweg spart from vbak
into table i_vbak.........
select vbeln posnr matnr arktx werks kwmeng from vbap
into table i_vbap  for all entries in i_vbak where vbeln = i_vbak-vbeln.....
select vbelv posnv erdat vbeln posnn matnr vbtyp_n from vbfa
into table i_vbfa for all entries in i_vbap where vbelv = i_vbap-vbeln....
select vbeln posnr rfsta from vbup into table i_vbup for all entries in i_vbfa
where vbeln = i_vbfa-vbelv......
  select vbeln posnr kwmeng from vbap  into table i_vbap1 for all entries in i_vbfa
  where vbeln = i_vbfa-vbeln.....
  select vbeln posnr gbsta from vbup into table i_vbup1  for all entries in i_vbap1
  where vbeln = i_vbap1-vbeln.....etc
  and while looping into the final internal table
  loop at i_vbap.
    move i_vbap-vbeln to i_final-vbeln.
    move i_vbap-posnr to i_final-posnr.
   read table i_vbfa with key vbelv = i_vbap-vbeln
                                       posnv = i_vbap-posnr.
    if sy-subrc = 0.
      move i_vbfa-vbeln to i_final-vbeln1.
      move i_vbfa-posnn to i_final-posnn.
    endif.
    read table i_vbap1 with key vbeln = i_final-vbeln1
                                           posnr = i_final-posnn.
    if sy-subrc = 0.
    endif.
    read table i_vbap1 with key vbeln = i_final-vbeln1
                                           posnr = i_final-posnn.
     if sy-subrc = 0.
     endif.
     read table i_vbup with key vbeln = i_vbap-vbeln
                                          posnr = i_vbap-posnr.
      if sy-subrc = 0.
      endif.
      read table i_vbak with key vbeln = i_vbap-vbeln
                                                     binary search.
       if sy-subrc = 0.
       endif.
      append i_final.
      endloop.
      u have to read all the internal tables based on the key common fields and put into final itab.
      Regards
Regards