Important Tables for SAP Materials Management(MM) Module :
(1).For Material Master:
(i).MARA–>General Material Master Data
(ii).MARC–>Plant for Material Data
(iii).MARD–>Storage Location for Material Data
(iv).MAKT–>Material Description
(2).For Purchasing:
(i).EKKO–>Purchase Order Header Data
(ii).EKPO–>Purchase Order Item Data
(iii).EKBE–>Purchase Order History
(iv).EBAN–>Purchase Requisition