Append statments for multiple loop

Question

Hi all,
          I have three loops under a main loop
Loop at maintable .
        loop at table1.
        endloop.
        loop at table2.
        endloop.
        loop at table3.
        endloop.
endloop.
my question is that i have mutiple records in the table 1,2,3
i dont know where to use my append maintable as if i use in the main loop only one  record of the table
is updated
anyone there to help me
please

Answer 1

Hi Sridhar,
In case you are worrying about duplicate records, you can always use, Delete adjacent duplicates statement on your main table to remove it.
I think i am not very clear on what you are trying to acheive.
First, You want records from your MAINTABLE to be filled from itab1, itab2 and itab3. Hope this is correct.
To acheive this,
First
loop at itab1.
" Append entries to your maintable.
endloop.
Now, based on these entries, if you want to fill records from itab2 and itab3. If yes, then
loop at itab2.
" read maintable with key. If found, modify, else, append to maintable
endloop.
loop at itab3.
" read maintable with key. if found, modify, else append to maintable.
endloop.
Hope this is what you want. If otherwise, please let us know.
Best Regards,
Ram.