如果您是資料分析師、資料科學家或開發人員，想使用 Gemini in BigQuery 的特定功能撰寫 SQL 查詢和 Python 程式碼，請在 Google Cloud 控制台中啟用這項功能。如要瞭解如何啟用功能，請參閱「使用 Gemini 輔助功能編寫查詢」一文中的「事前準備」。具備必要 IAM 角色或權限的使用者，就能存取您為其 Google Cloud 專案啟用的 Gemini in BigQuery 功能。詳情請參閱「Gemini for Google Cloud 總覽」。
使用資料洞察和自動產生中繼資料功能
使用 BigQuery 隨選運算、Enterprise 版或 Enterprise Plus 版的客戶，可使用 BigQuery 資料洞察和自動產生中繼資料功能。資料洞察掃描和中繼資料產生的配額，是根據機構層級使用這些運算模型的情況而定。如要瞭解這些功能的配額，請參閱「Gemini in BigQuery 配額」。
如果貴機構只將 BigQuery Standard 版用於運算，則可使用 Gemini Code Assist Standard 版，除了這份價格總覽列出的功能外，還提供資料洞察和自動產生中繼資料的功能。如要瞭解如何購買 Gemini Code Assist Standard，請參閱「購買 Gemini Code Assist Standard 訂閱方案」一文，然後按照說明購買 Standard 版。
[[["容易理解","easyToUnderstand","thumb-up"],["確實解決了我的問題","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["難以理解","hardToUnderstand","thumb-down"],["資訊或程式碼範例有誤","incorrectInformationOrSampleCode","thumb-down"],["缺少我需要的資訊/範例","missingTheInformationSamplesINeed","thumb-down"],["翻譯問題","translationIssue","thumb-down"],["其他","otherDown","thumb-down"]],["上次更新時間：2025-09-04 (世界標準時間)。"],[[["\u003cp\u003eTo use Gemini in BigQuery, you must purchase either the Enterprise Plus edition or Gemini Code Assist Enterprise edition.\u003c/p\u003e\n"],["\u003cp\u003eEnabling Gemini in BigQuery requires enabling the Gemini for Google Cloud API and, optionally, the Recommender API for certain features.\u003c/p\u003e\n"],["\u003cp\u003eGranting users access to Gemini in BigQuery involves assigning them the Gemini for Google Cloud User IAM role, along with other feature-specific roles if needed.\u003c/p\u003e\n"],["\u003cp\u003eCertain preview features, like SQL query completion and Apache Spark assisted troubleshooting, require signing up through the Gemini in BigQuery Pre-GA Sign-up form.\u003c/p\u003e\n"],["\u003cp\u003eData analysts, scientists, or developers need to turn on Gemini in BigQuery features in the Google Cloud console to utilize AI-assisted SQL query and Python code writing.\u003c/p\u003e\n"]]],[],null,["# Set up Gemini in BigQuery\n\nBefore you can use\n[Gemini in BigQuery](/gemini/docs/bigquery/overview), which\noffers AI-powered assistance for your data analytics, your team must do\nthe following:\n\n1. [Enable necessary APIs and grant roles.](#enable-api)\n2. [Turn on Gemini in BigQuery features in\n the Google Cloud console.](#use)\n\nSome Gemini in BigQuery features are available at no\nadditional charge while other features require [quota](/gemini/docs/quotas#bigquery)\nwhich is earned by using compute capacity. To learn more about using\nGemini in BigQuery features, see [Gemini\nin BigQuery pricing](/gemini/pricing#gemini-in-bigquery-pricing).\n| **Note** : Gemini in BigQuery is part of Gemini for Google Cloud and doesn't support the same compliance and security offerings as BigQuery. You should only set up Gemini in BigQuery for BigQuery projects that don't require [compliance offerings that aren't supported by Gemini for Google Cloud](/gemini/docs/discover/certifications). For information about how to turn off or prevent access to Gemini in BigQuery, see [Turn off Gemini for Google Cloud products](/gemini/docs/turn-off-gemini).\n\nEnable necessary APIs and grant roles\n-------------------------------------\n\nTo use Gemini in BigQuery,\nyou must enable required APIs and grant necessary Identity and Access Management (IAM)\nroles. A service administrator or project\nowner with the [`serviceusage.services.enable` IAM permission](/service-usage/docs/access-control#predefined_roles)\ntypically performs this step. For a list of APIs and services used by\nBigQuery, see [Manage BigQuery API dependencies](/bigquery/docs/service-dependencies).\n\n1. In the the Google Cloud console, with your project selected, go to the\n **BigQuery Studio** page.\n\n [Go to BigQuery Studio](https://console.cloud.google.com/bigquery)\n2. View a Gemini in BigQuery feature in the\n the Google Cloud console. For example, in BigQuery Studio hover\n over the\n pen_sparkarrow_drop_down**Gemini**\n icon.\n\n You are prompted to enable additional Google Cloud APIs.\n3. Click **Continue** to get started enabling required\n Google Cloud APIs. A side panel lists the required APIs\n required to use Gemini in BigQuery.\n\n4. For each required API, click **Enable** to enable the API for the current\n project, and then click **Next**.\n\n5. To grant principals the IAM roles that are required to use\n Gemini in BigQuery, enter their user names.\n The following roles grant the permissions required to use Gemini:\n\n - [BigQuery Studio User](/bigquery/docs/access-control#bigquery.studioUser)\n - [BigQuery Studio Admin](/bigquery/docs/access-control#bigquery.studioAdmin)\n6. Click **Done**.\n\nTurn on Gemini in BigQuery features\n-----------------------------------\n\nIf you're a data analyst, data scientist, or developer who wants to use\nspecific Gemini in BigQuery features to write\nSQL queries and Python code, then you need to turn on the feature in\nthe Google Cloud console. To learn how to turn on features, see\n[Before you begin](/bigquery/docs/write-sql-gemini#before_you_begin) in\n\"Write queries with Gemini assistance.\"\nUsers who have the necessary IAM roles or permissions can then access\nthe Gemini in BigQuery features that you enabled\nfor their Google Cloud project. For more information, see\n[Gemini for Google Cloud overview](/gemini/docs/overview).\n\n### Use data insights and automated metadata generation features\n\nBigQuery data insights and automated metadata generation features\nare available to customers using BigQuery on-demand compute,\nEnterprise edition, or Enterprise Plus edition. The quota for\ndata insights scans and metadata generation is based on the use of these\ncompute models at the\norganization level. For information about quotas for these features, see\n[Quotas for Gemini in BigQuery](/gemini/docs/quotas#bigquery).\n\nIf your organization is using BigQuery Standard edition\nfor compute only, then you can use Gemini Code Assist Standard, which\nincludes data insights and automated metadata generation capabilities in\naddition to features listed in [Gemini Code Assist Standard and\nEnterprise pricing\noverview](/products/gemini/pricing#gemini_code_assist_standard_and_enterprise_pricing_overview).\nTo learn how to purchase Gemini Code Assist Standard, see [Purchase a\nGemini Code Assist Standard\nsubscription](/gemini/docs/discover/set-up-gemini#purchase-subscription) and\nfollow the instructions to purchase Standard edition.\n\n### Enable Gemini in BigQuery preview features\n\nCertain Gemini in BigQuery features in\n[Preview](/products#product-launch-stages)\nare part of the trusted tester program. To request access to these features,\nan administrator must complete the\n[Gemini in BigQuery Pre-GA Sign-up form](https://goo.gle/gemini-in-bq-preview).\nGemini in BigQuery pre-GA feature access is\nenabled periodically in batches.\n\nPreview features that require Gemini in BigQuery\nsign-up include the following:\n\n- SQL query completion (Preview)\n- Automated metadata generation for data insights (Preview)\n- Natural language expressions in SQL (Experimental)\n- Dataset insights with BigQuery knowledge engine (Preview)\n\nWhat's next\n-----------\n\n- Learn more about the [types of generative AI assistance available in Gemini for Google Cloud](/gemini/docs/overview).\n- Learn [how Gemini for Google Cloud uses your data](/gemini/docs/discover/data-governance).\n- Learn [how to access and manage Gemini administrator controls](/gemini/docs/admin)."]]
