modify <table> itab from <wa> issue
I'm facing problem while using the modify statement.The problem is I want to modify the table from wa.
table having already 10 records with fields MANDT NAME1 NAME2 (lt_itab)
the wa ishaving the same fields.(ls_itab)
I wrote this statement, modify table lt_itab from ls_itab, the internal table has no effect when this is executed
It was returning sy-subrc as 4.
Please help me out.