{
    "release_notification_viewer_log": {
        "column": {
            "id": true,
            "viewer_id": true,
            "last_view_version": true
        },
        "constraint": {
            "PRIMARY": true,
            "RELEASE_NOTIFICATION_VIEWER_LOG_VIEWER_ID_ADMIN_USER_USER_ID": true,
            "RELEASE_NOTIFICATION_VIEWER_LOG_VIEWER_ID": true
        }
    }
}