由 PG::InvalidObjectDefinition 引起：錯誤：在關系規則中檢測到無限遞歸

Question

我有一個不可更新的視圖，所以我在收到以下錯誤后創建了一個規則

ActiveRecord::StatementInvalid: PG::ObjectNotInPrerequisiteState: ERROR:  cannot delete from view "<view_name>"
DETAIL:  Views containing GROUP BY are not automatically updatable.
HINT:  To enable deleting from the view, provide an INSTEAD OF DELETE trigger or an unconditional ON DELETE DO INSTEAD rule.

這是我創建的規則

CREATE RULE <view_name_del> AS ON DELETE TO <view_name>
      DO INSTEAD
      DELETE FROM <view_name>
      WHERE xyz = OLD.xyz;

但它產生了另一個錯誤，不知道如何糾正它

Caused by PG::InvalidObjectDefinition: ERROR:  infinite recursion detected in rules for relation "view_name"