R12 set_of_books_id column in ap_invoices_all
I want to know the functionality of set_of_books_id column in ap_invoices_all, i think in R12 set of books is replaced by Ledgers.
also in eTRM set_of_books_id is refering to table GL_SETS_OF_BOOKS_11I , is this table created for backward compatibility or it would be maintained going forward?
-Kamal