May i know what is the difference between below two statements?
st1:: Modify it_final from wa_final index sy-tabix.
st2:: Modify it_final from wa_final.
First i used statement 2 exactly at modify statement i got the error like
The relevant abap language command does not include the addition index although the statement is not inside a loop end loop .Loop processing this table
In the body of a loop started with loop using key on abap statement has been issued with an implicit index specification. This is only permitted and applies to the ... Modify itab statement.
If i insed index then i got the result. Previously i used modify that time i never used index working fine. But this time it is asking me to mention index . May i know why.