SAP Table TMCNV
Data on Material Numbers Conversion
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The table TMCNV (Data on Material Numbers Conversion) is a standard table in SAP ERP. It belongs to the package BMG.
Technical Information
| Table | TMCNV |
| Short Text | Data on Material Numbers Conversion |
| Package | BMG |
| Table Type | Transparent Table |
Fields for Table TMCNV
| Field Name | Key | Description | Data Element | Type | Length | Check Table |
|---|---|---|---|---|---|---|
| MANDT | ✔ | Client | MANDT | CLNT | 3 | * |
| CONVID | ✔ | Key for Table TMATCONV | CONVID | CHAR | 8 | |
| LMATNR | Length of the material number | LMATNR | INT2 | 5 | ||
| LMASKE | Length of the template for converting material numbers | LMATSCH | INT2 | 5 | ||
| ATRENN | Number of Different Formatting Characters | ATRENN | INT2 | 5 | ||
| ATRENNX | Total Number of Formatting Characters | ATRENNX | INT2 | 5 | ||
| LNGEFF | Number of significant characters | LNGEFF | INT2 | 5 | ||
| FLAG0 | Indicator: Display material number with leading zeros | MATNR0 | CHAR | 1 | ||
| LEXFLAG | Indicator for lexicographical material numbers | LEXFLAG | CHAR | 1 | ||
| VCHAR | Separator for Versioned Materials | MGV_VCHAR | CHAR | 1 | ||
| LMATNR_TOTAL | Total Length of Material Number | MGV_LMATNR_TOTAL | INT2 | 5 | ||
| LMATNR_VERS | Length Version number | MGV_LMATNR_VERS | INT2 | 5 | ||
| MAX_DIFF | Max. difference between int. & ext. (SAP internal use) | MGV_MAXDIFF | CHAR | 1 | ||
| MVAKT | Material versioning active | VERSIONSACTIVE | CHAR | 1 |