How can i put below table into internalt table

Question

how can i put below  table into internalt table and want to add both internal table into 3rd internal table.
SELECT  * FROM J_1IEXCHDR  WHERE STATUS = 'P'.
WRITE: / J_1IEXCHDR-LIFNR,
          J_1IEXCHDR-DOCNO,
          J_1IEXCHDR-EXYEAR,
          J_1IEXCHDR-BUDAT.
SELECT * FROM J_1IEXCDTL  WHERE TRNTYP = J_1IEXCHDR-TRNTYP
                          AND DOCYR  = J_1IEXCHDR-DOCYR
                          AND DOCNO  = J_1IEXCHDR-DOCNO.
   WRITE: / J_1IEXCDTL-EXBAS,
            J_1IEXCDTL-EXBED,
            J_1IEXCDTL-RDOC1,
            J_1IEXCDTL-ECS.
ENDSELECT.
ENDSELECT.
please help
thanks in adavaced.

Answer 1

hi laxman,
use for all entries and get the required data.
SELECT * FROM J_1IEXCHDR into table itab1 WHERE STATUS = 'P'.
if not itab1[] is initial.
SELECT * FROM J_1IEXCDTL into table itab2 for all entries in itab1 WHERE TRNTYP = itab1-TRNTYP
AND DOCYR = itab1-DOCYR
AND DOCNO = itab1-DOCNO.
endif.
so itab2 will have the common records...This will solve ur problem..
also u can do other method declare an final internal table with the common fields of the two internal table.
then after getting data in itab1 and itab2.
loop at itab1.
move-corresponding itab1 to itab3.
read table itab2 with key <give the fields> = ......
if sy-subrc eq 0.
move-corresponding itab2 to itab3.
endif.
append itab3.
endloop.
Regards,
nagaraj