GoogleAdsFieldService 和 Google Ads 查詢語言 (GAQL) - 擷取欄位中繼資料
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GoogleAdsFieldService 是一項功能強大的資源，可用來探索欄位中繼資料，以建立 Google Ads 查詢語言 (GAQL) 字串。本集節目將說明如何開始使用 GoogleAdsFieldService、決定 GAQL 查詢 FROM 子句中可用的資源，以及根據您插入查詢的 FROM 子句時，擷取 GAGAL 查詢中可用的欄位。在接下來的版本中，我們會進一步示範如何使用 GoogleAdsField 服務成為 GAQL 的進階使用者。
[[["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：2025-08-21 (世界標準時間)。"],[[["\u003cp\u003eThe Google Ads Field Service helps you discover the necessary metadata for building Google Ads Query Language (GAQL) queries.\u003c/p\u003e\n"],["\u003cp\u003eThis episode shows how to initiate the service, identify available resources for GAQL queries, and pinpoint the appropriate fields for your chosen resource.\u003c/p\u003e\n"],["\u003cp\u003eFuture episodes will delve deeper into Google Ads Field Service, guiding you toward advanced GAQL usage.\u003c/p\u003e\n"]]],[],null,["# GoogleAdsFieldService and the Google Ads Query Language (GAQL) - Retrieving Field Metadata\n\nThe GoogleAdsFieldService is a powerful resource for discovering field metadata\nto construct Google Ads Query Language (GAQL) strings. In this episode, we'll\ndemonstrate how to get started with the GoogleAdsFieldService, determine\navailable resources to use in the FROM clause of a GAQL query, and fetch the\nfields that are available to use in a GAQL query based on the resource you\nchoose to insert into a query's FROM clause. In future episodes, we will further\ndemonstrate how to use the GoogleAdsField service to become a GAQL power user.\n\n\u003cbr /\u003e\n\n\u003cbr /\u003e"]]
