[[["容易理解","easyToUnderstand","thumb-up"],["確實解決了我的問題","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["缺少我需要的資訊","missingTheInformationINeed","thumb-down"],["過於複雜/步驟過多","tooComplicatedTooManySteps","thumb-down"],["過時","outOfDate","thumb-down"],["翻譯問題","translationIssue","thumb-down"],["示例/程式碼問題","samplesCodeIssue","thumb-down"],["其他","otherDown","thumb-down"]],["上次更新時間：2025-08-27 (世界標準時間)。"],[[["\u003cp\u003eGoogle Ads API resource names are hierarchical, reflecting the Google Ads account structure, with most resources being sub-resources of the \u003ccode\u003eCustomer\u003c/code\u003e resource.\u003c/p\u003e\n"],["\u003cp\u003eResource names contain unique numerical IDs that identify each object within the hierarchy and can be parsed to derive new resource names.\u003c/p\u003e\n"],["\u003cp\u003eResource names are represented by the \u003ccode\u003eresourceName\u003c/code\u003e field in JSON request/response bodies.\u003c/p\u003e\n"],["\u003cp\u003eShared objects, like negative keyword lists, have resource names relative to the account used to access them, differing between manager and client accounts.\u003c/p\u003e\n"]]],["The Google Ads API employs a hierarchical structure for resource names, with most resources being sub-resources of the `Customer`. Resource names are relative, using a format like `customers/1234567890/campaigns/8765432109`. Entities are identified by unique numerical resource IDs, extractable from resource names. Shared objects like conversion actions have different resource names depending on the accessing account, reflecting a relative association. API requests and responses use the `resourceName` field.\n"],null,["# Resource Names\n\nName hierarchy\n--------------\n\nResource names used in the Google Ads API are hierarchical, mirroring the\norganization of entities within Google Ads. Almost all resources are sub-resources\nof the [`Customer`](https://github.com/googleapis/googleapis/tree/master/google/ads/googleads/v21/resources/customer.proto)\nresource, which reflects the fact that almost every API call has to target a\nspecific Google Ads account. For example, campaigns, ad groups, ads, and keywords\nare all sub-resources of a root customer resource.\n\n| Resource | Resource Name |\n|-----------|-------------------------------------------------------------|\n| Customer | `customers/1234567890` |\n| Campaign | `customers/1234567890/campaigns/8765432109` |\n| AdGroup | `customers/1234567890/adGroups/54321098765` |\n| AdGroupAd | `customers/1234567890/adGroupAds/54321098765~2109876543210` |\n\n| **Key Point:** Google Ads API uses [*relative* resource names](//cloud.google.com/apis/design/resource_names#relative_resource_name) (and not [*full* resource names](//cloud.google.com/apis/design/resource_names#full_resource_name) like some other Google APIs).\n\nResource IDs\n------------\n\nGoogle Ads entities (customers, campaigns, etc.) are referred to by their resource\nnames throughout the API. However, it's important to note that the resource\nnames themselves may have unique numerical [resource\nIDs](//cloud.google.com/apis/design/resource_names#resource_id) that identify\neach object in the hierarchy. In these cases, it may be useful to parse the\nresource name to extract these resource IDs and assemble a new one.\n\nFor example, examine the `AdGroupAd` resource name from the previous table: \n\n customers/1234567890/adGroupAds/54321098765~2109876543210\n\nThis can be broken down into its individual resource IDs (separated by\n[collection IDs](//cloud.google.com/apis/design/resource_names#collection_id))\nas follows:\n\n| Resource name components ||\n|--------------------|-----------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| **Resource IDs** | |-----------------|-------------------| | customer ID: | `\"1234567890\"` | | ad group ID: | `\"54321098765\"` | | ad group ad ID: | `\"2109876543210\"` | |\n| **Collection IDs** | |----------------| | `\"customers\"` | | `\"adGroupAds\"` | |\n\nParsing the individual IDs lets you derive new resource names to reference\nthe ad group ad's customer (`customers/1234567890`) or its ad group\n(`customers/1234567890/adGroupAds/54321098765`).\n| **Key Point:** Resource names in JSON request and response bodies are referred to by the `resourceName` field, not the [`name`](//cloud.google.com/apis/design/resource_names#q_why_is_the_special_field_called_name_instead_of_id) field like in some other Google Cloud APIs. Many Google Ads entities have name attributes themselves (`campaign.Name`, `adGroup.Name`, etc.), so `resourceName` is used to avoid collision with existing object names.\n\nIdentifiers of shared objects\n-----------------------------\n\nMost objects in the API are associated with a single specific Google Ads\ncustomer. However, there are some object types that can be shared between\nmultiple accounts. In practice, these are things like [negative keyword\nlists](//support.google.com/google-ads/answer/7519927) or [cross-account\nconversion actions](//support.google.com/google-ads/answer/3030657) that are\nusually created by managers and then shared with many client accounts.\n\nThe resource names of objects like these will differ, depending on which\naccount you're sending an API call to.\n\n### Example: Cross-account conversion actions\n\nAssume we have manager account `987-654-3210` that shares a cross-account\nconversion action with one of its client customer accounts `123-456-7890`:\n\nMaking an API call to the manager account to, for example, update the conversion\naction's lookback window would reference the shared object using resource name:\n`customers/9876543210/conversionActions/257733534`.\n\nMaking an API call to the *client account* to opt-in to using the shared\nconversion action would reference it using resource name:\n`customers/1234567890/conversionActions/257733534`.\n\nThis is the same underlying conversion action, but its resource name is relative\nto the account used to access it."]]
