Restricting Access to Fields Using Column Security

As a Composer administrator, you can manually restrict the fields in a data source configuration that can be viewed or used by group members in visuals and dashboards. By default, all data fields are available for a group.

Column security is supported by the API endpoint /api/sources/<source-id>/security/attributes. API documentation is provided with your Composer installation at this link: https://<composer-URL>/composer/swagger-ui.html.

This section covers the following topics: