The table GB02 (Valid Classes) is a standard table in SAP ERP. It belongs to the package GVAL.
| Table | GB02 |
| Short Text | Valid Classes |
| Package | GVAL |
| Table Type | Transparent Table |
| Field Name | Key | Description | Data Element | Type | Length | Check Table |
|---|---|---|---|---|---|---|
| BOOLCLASS | ✔ | Boolean class. Which fields can be used. | BOOLCLASS | CHAR | 3 | |
| MSGID | Message Class | ARBGBTN | CHAR | 20 | T100A | |
| MULTILINE | Indicator: Two-dimensional Boolean class | BOOLMULTI | CHAR | 1 |