> ## Documentation Index
> Fetch the complete documentation index at: https://glide-file-upload-from-source-url.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# Get Rows Version

Returns an `ETag` header containing the current version of the table data.

This endpoint may be polled to detect changes in the table's data.

<Tip>
  To learn more about versioning and how to detect changes, please see our guide on [data versioning](/api-reference/v2/tables/versioning).
</Tip>

***

#### Response Headers

<ResponseField name="ETag" type="string">
  The current version of the table data.
</ResponseField>