| # | Field | Description | Data element | Checktable | Datatype | Length | Decimals | ||
|---|---|---|---|---|---|---|---|---|---|
| 1 | SETCLASS | Set class | SETCLASS | CHAR | 000004 | 000000 | |||
| 2 | SETNAMLENG | External set ID length | SETCLSLENG | NUMC | 000002 | 000000 | |||
| 3 | SETNAMTAB | Reference field structure for external set IDs | SETCLSTAB | DD02L | CHAR | 000030 | 000000 | ||
| 4 | SETNAMFLD | Reference field to represent external set ID | SETCLSFLD | DD03L | CHAR | 000030 | 000000 | ||
| 5 | SETOBART | Object Type | J_OBART | TBO01 | CHAR | 000002 | 000000 |