Regarding keys during MIGO.

Question

hi
During G/R creation in accounting document system will hit transaction keys.i want to know details of these keys BSX,WRX how do they work and what role they play.

Answer 1

hi
Stock posting (BSX)
This transaction is used for all postings to stock accounts. Such
postings are effected, for example:
-   In inventory management in the case of goods receipts to own
    stock and goods issues from own stock
-   In invoice verification, if price differences occur in
    connection with incoming invoices for materials valuated at
    moving average price and there is adequate stock coverage
-   In order settlement, if the order is assigned to a material with
    moving average price and the actual costs at the time of
    settlement vary from the actual costs at the time of goods
    receipt
Because this transaction is dependent on the valuation class, it is
possible to manage materials with different valuation classes in
separate stock accounts.
GR/IR clearing (WRX)
Postings to the GR/IR clearing account occur in the case of goods
and invoice receipts against purchase orders. For more on the GR/IR
clearing account, refer to the SAP Library (documentation MM
Material Valuation).
Caution
You must set the Balances in local currency only indicator for the
GR/IR clearing account  to enable the open items to be cleared. For
more on this topic, see the field documentation.
now check following accounting entries
At the time of GR (MIGO);
BSX Stock A/c - Dr
WRX GR/IR Clearing A/c - Cr
At the time of LIV (MIRO);
Vendor A/c - Cr
GR/IR Clearing A/c - Dr
regards
KI