cursor.execute("""
        SELECT DISTINCT ON ("monitoringengine_ui_objectpermission"."object_id")
            "monitoringengine_ui_account"."id" as "account_id",
            "monitoringengine_ui_account"."name"
        FROM "monitoringengine_ui_objectpermission"
        INNER JOIN "auth_permission"
            ON ("monitoringengine_ui_objectpermission"."permission_id" = "auth_permission"."id")
        INNER JOIN "auth_user_user_permissions"
            ON ("auth_permission"."id" = "auth_user_user_permissions"."permission_id")
        INNER JOIN "monitoringengine_ui_account"
            ON ("monitoringengine_ui_objectpermission"."object_id" = "monitoringengine_ui_account"."id")
        WHERE ( "auth_user_user_permissions"."user_id" = %(user_id)s
            AND "monitoringengine_ui_objectpermission"."content_type_id" = %(account_ct_id)s)
        GROUP BY
            "monitoringengine_ui_account"."id",
            "monitoringengine_ui_account"."name",
            "monitoringengine_ui_objectpermission"."object_id";""", {"user_id": user.id, "account_ct_id": account_ct.id})