Bắt buộc. Danh sách trường cần cập nhật. Các trường đã bỏ qua sẽ không được cập nhật. Để thay thế toàn bộ thực thể, hãy sử dụng một đường dẫn có chuỗi "*" để khớp với tất cả các trường.
Đây là danh sách các tên trường đủ điều kiện được phân tách bằng dấu phẩy. Ví dụ: "user.displayName,photo"
[[["Dễ hiểu","easyToUnderstand","thumb-up"],["Giúp tôi giải quyết được vấn đề","solvedMyProblem","thumb-up"],["Khác","otherUp","thumb-up"]],[["Thiếu thông tin tôi cần","missingTheInformationINeed","thumb-down"],["Quá phức tạp/quá nhiều bước","tooComplicatedTooManySteps","thumb-down"],["Đã lỗi thời","outOfDate","thumb-down"],["Vấn đề về bản dịch","translationIssue","thumb-down"],["Vấn đề về mẫu/mã","samplesCodeIssue","thumb-down"],["Khác","otherDown","thumb-down"]],["Cập nhật lần gần đây nhất: 2025-07-26 UTC."],[[["\u003cp\u003eUpdates a specified CustomDimension on a Google Analytics 4 property using an HTTP PATCH request.\u003c/p\u003e\n"],["\u003cp\u003eThe request should target a URL containing the property and CustomDimension identifiers, using gRPC Transcoding syntax.\u003c/p\u003e\n"],["\u003cp\u003eUsers must provide an \u003ccode\u003eupdateMask\u003c/code\u003e query parameter to specify the fields to update within the CustomDimension.\u003c/p\u003e\n"],["\u003cp\u003eThe request body must contain a CustomDimension object with the desired changes and the response will contain the updated CustomDimension.\u003c/p\u003e\n"],["\u003cp\u003eAuthorization requires the \u003ccode\u003ehttps://www.googleapis.com/auth/analytics.edit\u003c/code\u003e OAuth scope.\u003c/p\u003e\n"]]],["This document details updating a CustomDimension on a property using a PATCH request. The endpoint is `https://analyticsadmin.googleapis.com/v1alpha/{customDimension.name=properties/*/customDimensions/*}`. Required parameters include the `customDimension.name` path parameter and the `updateMask` query parameter, which specifies fields to be updated. The request body contains a CustomDimension instance, and the successful response returns an updated CustomDimension instance. The process requires `https://www.googleapis.com/auth/analytics.edit` authorization scope.\n"],null,["# Method: properties.customDimensions.patch\n\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 a CustomDimension on a property.\n\n### HTTP request\n\n`PATCH https://analyticsadmin.googleapis.com/v1alpha/{customDimension.name=properties/*/customDimensions/*}`\n\nThe URL uses [gRPC Transcoding](https://google.aip.dev/127) syntax.\n\n### Path parameters\n\n| Parameters ||\n|------------------------|-----------------------------------------------------------------------------------------------------------------------------------------|\n| `customDimension.name` | `string` Output only. Resource name for this CustomDimension resource. Format: properties/{property}/customDimensions/{customDimension} |\n\n### Query parameters\n\n| Parameters ||\n|--------------|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| `updateMask` | `string (`[FieldMask](https://protobuf.dev/reference/protobuf/google.protobuf/#field-mask)` format)` Required. The list of fields to be updated. Omitted fields will not be updated. To replace the entire entity, use one path with the string \"\\*\" to match all fields. This is a comma-separated list of fully qualified names of fields. Example: `\"user.displayName,photo\"`. |\n\n### Request body\n\nThe request body contains an instance of [CustomDimension](/analytics/devguides/config/admin/v1/rest/v1alpha/properties.customDimensions#CustomDimension).\n\n### Response body\n\nIf successful, the response body contains an instance of [CustomDimension](/analytics/devguides/config/admin/v1/rest/v1alpha/properties.customDimensions#CustomDimension).\n\n### Authorization scopes\n\nRequires the following OAuth scope:\n\n- `https://www.googleapis.com/auth/analytics.edit`"]]
