SAP table T591A (Subtype Characteristics)
SAP table T591A has 3 primary key fields being MANDT,INFTY,SUBTY.
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 | MANDT | ||
| INFTY | Infotype | CHAR | 4 | 0 | T582A | INFTY | |
| SUBTY | Subtype | CHAR | 4 | 0 | SUBTY_591A | ||
| ZEITB | Time Constraint | CHAR | 1 | 0 | DZEITB | ||
| OBJRQ | Object identification permitted for subtype | CHAR | 1 | 0 | PAD_OBJRQ | ||
| OBSLT | Obsolete Flag for IT subtypes | CHAR | 1 | 0 | HRPAD_OBSLT |
T591A foreign key relationships
| Table | Field | Check Table | Check Field | |
|---|---|---|---|---|
| 0 T591A | INFTY | T582A | Infotypes: Customer-Specific Settings | MANDT |
| 0 T591A | INFTY | T582A | Infotypes: Customer-Specific Settings | INFTY |