Microsoft OLE DB 2.0 Programmers Reference and Data Access SDK (Microsoft Professional Editions)
| OLE DB Programmer's Reference |
The IRowSchemaChange interface allows a consumer to create, set, or delete columns of a row object.
When to Implement
IRowSchemaChange is an optional interface on row objects. Providers should implement IRowSchemaChange if they want consumers to create, set, or delete columns of row objects.
When to Call
Consumers call methods of IRowSchemaChange to create, set, or delete columns of a row object.
| Method | Description |
|---|---|
| AddColumns | Creates and sets one or more columns of a row object. |
| DeleteColumns | Deletes one or more columns of a row. |
| (Inherited) | All methods of IRowChange. |
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