# DBEngine

Location: [gRPC API](https://developer.m-files.com/APIs/gRPC-API/index.md) > [Reference](https://developer.m-files.com/APIs/gRPC-API/Reference/index.md) > [Enums](https://developer.m-files.com/APIs/gRPC-API/Reference/Enums/index.md)

HTML version: https://developer.m-files.com/APIs/gRPC-API/Reference/Enums/MFiles.DBEngine/

Database engine enumeration.

- **Full name:** `MFiles.DBEngine`
- **Proto file:** [`mfiles/enums.proto`](https://developer.m-files.com/APIs/gRPC-API/downloads/proto/mfiles/enums.proto)

<a id="values"></a>

## Values

| Name | Number | Description |
|---|---|---|
| <a id="v-DBENGINE_NONE"></a>`DBENGINE_NONE` | 0 | None. |
| <a id="v-DBENGINE_FIREBIRD"></a>`DBENGINE_FIREBIRD` | 1 | Firebird. |
| <a id="v-DBENGINE_MS_SQL_SERVER"></a>`DBENGINE_MS_SQL_SERVER` | 2 | Microsoft SQL Server (MS SQL Server). |

<a id="used-in-fields"></a>

## Used in fields

- [`SQLDatabase.engine`](https://developer.m-files.com/APIs/gRPC-API/Reference/Messages/MFiles.SQLDatabase/index.md#f-engine): Database engine identification.