_Computing_platform.Sf_category
| Description | A category designation assigned to the save frame on the basis of the information content. |
| Details: | |
| category of the parent saveframe (necessary for NMR-STAR to relational database mapping) | |
| Parent saveframe | computing_platform |
| Data type | code |
| DB table | Computing_platform |
| DB column | Sf_category |
| DB type | VARCHAR(127) |
| NULL allowed | no (mandatory) |