[null,null,["最終更新日 2025-07-25 UTC。"],[],["This document outlines the process for updating an existing inventory source via the Display & Video 360 API. Using a `PATCH` request to a specified URL, you must provide the inventory source's unique ID. Required query parameters include an `updateMask` to specify fields for modification and an `accessor` to identify the relevant DV360 entity (either `partnerId` or `advertiserId`). The request body must contain the updated `InventorySource` data. Upon successful update, the updated `InventorySource` is returned. The request requires authorization via the OAuth scope `https://www.googleapis.com/auth/display-video`.\n"],null,[]]