# LogicalTimestampType

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.LogicalTimestampType/

LogicalTimestampType enumeration.

- **Full name:** `MFiles.LogicalTimestampType`
- **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-LOGICAL_TIMESTAMP_TYPE_UNINITIALIZED"></a>`LOGICAL_TIMESTAMP_TYPE_UNINITIALIZED` | 0 | Uninitialized. |
| <a id="v-LOGICAL_TIMESTAMP_TYPE_IGNORED"></a>`LOGICAL_TIMESTAMP_TYPE_IGNORED` | 1 | The logical timestmap should be ignored. |
| <a id="v-LOGICAL_TIMESTAMP_TYPE_INTEGER"></a>`LOGICAL_TIMESTAMP_TYPE_INTEGER` | 2 | The logical timestamp is represented by a 64-bit integer. |
| <a id="v-LOGICAL_TIMESTAMP_TYPE_STRING"></a>`LOGICAL_TIMESTAMP_TYPE_STRING` | 3 | The logical timestamp is represented by a string with a chronological timestamp for order comparison. |
| <a id="v-LOGICAL_TIMESTAMP_TYPE_INTEGER_AND_STRING"></a>`LOGICAL_TIMESTAMP_TYPE_INTEGER_AND_STRING` | 4 | The logical timestamp is represented by a 64-bit integer and a string with a chronological timestamp for order comparison. Two logical timestamps i.e. combination of eLogicalTimestampTypeInteger and eLogicalTimestampTypeString. |

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

## Used in fields

- [`LogicalTimestamp.type`](https://developer.m-files.com/APIs/gRPC-API/Reference/Messages/MFiles.LogicalTimestamp/index.md#f-type): Logical timestamp type.