The processing compares the file of product-site totals (ITMMVT) to the other files:
- Comparison of the quantity with status A, Q, R in the ITMMVT file with respect to the STOCK file.
- Comparison of the reserved quantity in the ITMMVT file with respect to the STOCK file.
- Comparison of the quantities in transfer (in transit and transferred), the globally allocated quantities, the shortage quantities, the required quantities in the ITMMVT file with respect to the allocations file (STOALL).
- Comparison of the quantity on order in the ITMMVT file with respect to the ORDERS file.
In the first instance, the system deletes the old amounts (storing the old values). After comparing the files described above, the ITMMVT file is updated when a variance has been established. This leads to updating all stocks (reserved stock, allocated stock, stock in transfer...) in the ITMMVT table.