You can configure endpoint override options to modify the behavior of the connector.To configure endpoint override options
To access endpoint override options, open the ODBC Data Source Administrator where you created the DSN, then select the DSN, then click Configure, and then click EndPointOverride Options.
In the Streaming Endpoint Override field, type the endpoint for the Athena streaming service corresponding to the specified Athena instance.
In the Endpoint Override field, type the endpoint for the Athena instance the connector connects to if not using the default endpoint.
In the STS Endpoint Override field, type the endpoint used for the STS service when using the assumeRoleWithSaml API to retrieve temporary credentials.
In the Glue Endpoint Override field, type the endpoint used for making AWS glue API calls.
To save your settings and close the EndPointOverride Options dialog box, click OK.