MDAC 2.5 SDK - Technical Articles
The TRUSTEE schema enumerates the trustees for a data source. For information about schema rowsets, see Appendix B, "Schema Rowsets," in the OLE DB Programmer's Reference.
To get the TRUSTEES rowset, use the GetRowset method of the IDBSchemaRowset interface.
This following table lists the GUID and the restrictions that are available for the TRUSTEES rowset.
| GUID | Number of restrictions |
Restriction columns |
| DBSCHEMA_TRUSTEE | 4 | TRUSTEE_NAME TRUSTEE_GUID TRUSTEE_PROPID TRUSTEE_TYPE |
The TRUSTEES rowset identifies the trustees defined in the data source. It contains the columns described in the following table.
| Column name | Type indicator | Description |
| TRUSTEE_NAME | DBTYPE_WSTR | Trustee name. |
| TRUSTEE_GUID | DBTYPE_GUID | GUID that uniquely identifies the trustee. Providers that do not use GUIDs to identify trustees should return NULL in this column. |
| TRUSTEE_PROPID | DBTYPE_UI4 | PropID that uniquely identifies the trustee. Providers that do not use PropIDs to identify trustees should return NULL in this column. |
| TRUSTEE_TYPE | DBTYPE_UI4 | Trustee type. One of the following:
TRUSTEE_IS_UNKNOWN—The trustee is an unknown type but not necessarily an invalid type. TRUSTEE_IS_USER—The trustee account is a user account. TRUSTEE_IS_GROUP—The trustee is a group account. |
Default Sort Order: TRUSTEE_NAME, TRUSTEE_GUID, TRUSTEE_PROPID, TRUSTEE_TYPE