SAP table KNMTK (Customer-Material Info Record Header Table)
SAP table KNMTK has 4 primary key fields being MANDT,VKORG,VTWEG,KUNNR.
If you're only analyzing data from a single SAP instance you may omit field MANT in your relationships as it will we the same across the entire dataset. On the other hand, if you're combining data from multiple SAP instances you need to take MANDT into account.
| Field | Description | Data Type | Length | Decimals | Checktable | Data Element | |
|---|---|---|---|---|---|---|---|
| MANDT | Client | CLNT | 3 | 0 | T000 | MANDT | |
| VKORG | Sales Organization | CHAR | 4 | 0 | TVKO | VKORG | |
| VTWEG | Distribution Channel | CHAR | 2 | 0 | TVTW | VTWEG | |
| KUNNR | Customer number | CHAR | 10 | 0 | KNA1 | KUNNR_V |
KNMTK foreign key relationships
| Table | Field | Check Table | Check Field | |
|---|---|---|---|---|
| 0 KNMTK | KUNNR | KNA1 | General Data in Customer Master | MANDT |
| 0 KNMTK | KUNNR | KNA1 | General Data in Customer Master | KUNNR |
| 1 KNMTK | MANDT | T000 | Clients | MANDT |
| 0 KNMTK | VKORG | TVKO | Organizational Unit: Sales Organizations | MANDT |
| 0 KNMTK | VKORG | TVKO | Organizational Unit: Sales Organizations | VKORG |
| 1 KNMTK | VTWEG | TVTW | Organizational Unit: Distribution Channels | MANDT |
| 1 KNMTK | VTWEG | TVTW | Organizational Unit: Distribution Channels | VTWEG |