[[["易于理解","easyToUnderstand","thumb-up"],["解决了我的问题","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["很难理解","hardToUnderstand","thumb-down"],["信息或示例代码不正确","incorrectInformationOrSampleCode","thumb-down"],["没有我需要的信息/示例","missingTheInformationSamplesINeed","thumb-down"],["翻译问题","translationIssue","thumb-down"],["其他","otherDown","thumb-down"]],["最后更新时间 (UTC):2025-08-25。"],[],[],null,["# Add data to a report\n\nThe data in your reports comes from a data source. This page shows you how to add new and existing data sources to your reports.\n\nAdd data to a new report\n------------------------\n\nWhen you first create a new report, you'll be asked to add data to it. You can create a new embedded data source or add an existing data source:\n\n1. [Sign in to Looker Studio.](https://lookerstudio.google.com)\n2. Click **Create** , and then select **Report**.\n3. The **Add data to report** menu appears, which includes two tabs:\n - The **Connect to data** tab lets you create a new data source.\n - The **My data sources** lets you add an existing data source.\n\n### Create or embed a new data source\n\n1. In the **Connect to data** tab, select the type of data that you want to connect to or embed.\n2. Select the specific dataset and provide your authorization, if necessary.\n3. Click **Add**.\n\nThe new data source is embedded in your report.\n\n### Add an existing data source\n\n1. In the **My data sources** tab, select the type of data that you want to connect to or embed.\n2. In the bottom right, click **Add**.\n\nThe report editor appears, and a chart connected to your data source is placed on the canvas.\n\nAdd data to an existing report\n------------------------------\n\nYou can add more data sources to existing reports with the **Add data** button:\n\n1. [Edit your report](/looker/docs/studio/edit-a-report).\n2. In the toolbar, click **Add data**.\n3. Follow the steps shown previously to select an existing data source or to create a new embedded data source.\n\nCreate a reusable data source\n-----------------------------\n\nData sources that you create from the home page can be used across multiple reports. To create a reusable data source, follow these steps:\n\n1. [Sign in to Looker Studio.](https://lookerstudio.google.com)\n2. Click **Create** , and then select **Data source**.\n3. Select the type of data that you want to connect to or embed.\n4. Select the specific dataset and provide your authorization, if necessary.\n5. In the upper right, Click **CONNECT**.\n6. In the page that appears, you'll see the list of fields that are provided by this data source.\n\nTo add this data source to a report, in the upper right, click **CREATE REPORT**."]]