Cada línea de pedido nueva debe declarar si publicará anuncios políticos de la Unión Europea (UE). Las cargas de la API de Display & Video 360 y del SDF que no proporcionen declaraciones fallarán. Consulta nuestra página de bajas para obtener más detalles.
Actualiza un algoritmo de ofertas personalizadas existente. Si la operación se realiza correctamente, devuelve el algoritmo de ofertas personalizadas actualizado.
Las solicitudes que actualicen un algoritmo de ofertas personalizadas asignado a una línea de pedido mostrarán un error.
[null,null,["Última actualización: 2025-09-09 (UTC)"],[[["\u003cp\u003eThis operation updates an existing custom bidding algorithm using a \u003ccode\u003ePATCH\u003c/code\u003e request to a specified URL.\u003c/p\u003e\n"],["\u003cp\u003eThe request requires a path parameter to identify the custom bidding algorithm and a query parameter to specify the fields to update.\u003c/p\u003e\n"],["\u003cp\u003eBoth the request and response bodies utilize the \u003ccode\u003eCustomBiddingAlgorithm\u003c/code\u003e object to handle data.\u003c/p\u003e\n"],["\u003cp\u003eAuthorization using the \u003ccode\u003ehttps://www.googleapis.com/auth/display-video\u003c/code\u003e scope is necessary.\u003c/p\u003e\n"]]],[],null,["| Display \\& Video 360 API v3 is deprecated and will sunset on **October 7, 2025** . Migrate to [Display \\& Video 360 API v4](/display-video/api/reference/rest/v4) before sunset to avoid an interruption in service.\n- [HTTP request](#body.HTTP_TEMPLATE)\n- [Path parameters](#body.PATH_PARAMETERS)\n- [Query parameters](#body.QUERY_PARAMETERS)\n- [Request body](#body.request_body)\n- [Response body](#body.response_body)\n- [Authorization scopes](#body.aspect)\n- [Try it!](#try-it)\n\nUpdates an existing custom bidding algorithm. Returns the updated custom bidding algorithm if successful.\n\nRequests updating a custom bidding algorithm assigned to a line item will return an error.\n\nHTTP request\n\n`PATCH https://displayvideo.googleapis.com/v3/customBiddingAlgorithms/{customBiddingAlgorithm.customBiddingAlgorithmId}`\n\nThe URL uses [gRPC Transcoding](https://google.aip.dev/127) syntax.\n\nPath parameters\n\n| Parameters ||\n|---------------------------------------------------|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| `customBiddingAlgorithm.customBiddingAlgorithmId` | `string (`[int64](https://developers.google.com/discovery/v1/type-format)` format)` Output only. The unique ID of the custom bidding algorithm. Assigned by the system. |\n\nQuery parameters\n\n| Parameters ||\n|--------------|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| `updateMask` | `string (`[FieldMask](https://protobuf.dev/reference/protobuf/google.protobuf/#field-mask)` format)` Required. The mask to control which fields to update. This is a comma-separated list of fully qualified names of fields. Example: `\"user.displayName,photo\"`. |\n\nRequest body\n\nThe request body contains an instance of [CustomBiddingAlgorithm](/display-video/api/reference/rest/v3/customBiddingAlgorithms#CustomBiddingAlgorithm).\n\nResponse body\n\nIf successful, the response body contains an instance of [CustomBiddingAlgorithm](/display-video/api/reference/rest/v3/customBiddingAlgorithms#CustomBiddingAlgorithm).\n\nAuthorization scopes\n\nRequires the following OAuth scope:\n\n- `https://www.googleapis.com/auth/display-video`\n\nFor more information, see the [OAuth 2.0 Overview](/identity/protocols/OAuth2)."]]
