/SMB/FFK - File Foreign key table
 File Foreign key table information is stored in SAP table /SMB/FFK.
It is part of development package /SMB/X4_FKCHK in software component SV-CLD-FRM-INF. This development package consists of objects that can be grouped under "Foreign Key Check".
 It is part of development package /SMB/X4_FKCHK in software component SV-CLD-FRM-INF. This development package consists of objects that can be grouped under "Foreign Key Check".
Fields for table /SMB/FFK
| Field Name | Description | Is Key | Data Element | Data Type | Length | Check Table | 
|---|---|---|---|---|---|---|
| MANDT | Client | X | MANDT | CLNT | 6 | |
| .INCLUDE | X | /SMB/STR_FILE_FK_KEY | 0 | |||
| SOLUTION_ID | Solution | X | /SMB/SOLUTION_ID | CHAR | 80 | |
| FILENAME | File name | X | /SMB/SBA1_FILENAME | CHAR | 92 | /SMB/FKCHK | 
| PARAM | Name of a Parameter or Command Interface | X | ETP_NAME | CHAR | 60 | /SMB/FKCHK | 
| VAL_FILE | File name | X | /SMB/SBA1_FILENAME | CHAR | 92 | |
| VAL_PARAM | Name of a Parameter or Command Interface | X | ETP_NAME | CHAR | 60 | |
| .INCLUDE | /SMB/STR_FILE_FK_FLDS | 0 | ||||
| MANUAL | Operation type | UDOPRTYP | CHAR | 2 | ||
| TECH_FLAG | General Flag | FLAG | CHAR | 2 | ||
| .INCLUDE | /SMB/STR_ADMIN_DATA | 0 | ||||
| CREATED_ON | UTC Time Stamp in Short Form (YYYYMMDDhhmmss) | TIMESTAMP | DEC | 8 | ||
| CREATED_BY | Last changed by | UNAM | CHAR | 24 | ||
| CHANGED_ON | UTC Time Stamp in Short Form (YYYYMMDDhhmmss) | TIMESTAMP | DEC | 8 | ||
| CHANGED_BY | Last changed by | UNAM | CHAR | 24 |