M3 Reference
Manufacturing
Supply chainManufacturing orders, product structures, and routings that define how items are made
5 tables1 programs
Tables
Master · 2
- MPDHEDThe product structure header — one row per product and structure type per facility, the design-time recipe that manufacturing orders are created fromPrefix: PHmaster
- MPDMATProduct structure materials — one row per component in a product structure, with the quantity consumed per unit produced; the design-time counterpart of MWOMAT, joined to its header by PRNO + STRTPrefix: PMmaster
Transaction · 3
- MWOHEDThe manufacturing order header — one row per order, carrying the product being made, its status ladder, ordered and completed quantities, and start/finish dates; the manufactured product number joins to the item master on ITNOPrefix: VHtransaction
- MWOMATManufacturing order materials — one row per component line on an order, with required and reported quantities; copied from the product structure at order creation and then consumed against, joined to its header by MFNOPrefix: VMtransaction
- MWOOPEManufacturing order operations — one row per operation step on an order with its work center; the grain for capacity and labor reporting, joined to its header by MFNOPrefix: VOtransaction