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所在平台: Udemy |
课程主页: https://www.udemy.com/course/power-bi-developer-power-bidaxpower-querydatamodelling/
课程评论：没有评论
课程名称：Power BI 开发者（Power BI、DAX、Power Query、数据建模） 课程概述： Power BI 是一系列软件服务、应用和连接工具的集合，旨在将不同的数据源转化为连贯的、视觉上吸引人且互动性强的洞察。数据来源可能是 Excel 表格，也可能是基于云的和本地混合数据仓库。Power BI 使您能够轻松连接数据源，视觉化和发现重要信息，并与任何您希望的人分享。 Power BI 由多个元素组成，并通过这三个基本部分相互配合：一个名为 Power BI Desktop 的 Windows 桌面应用程序；一个称为 Power BI 服务的在线软件即服务 (SaaS) 平台；以及适用于 Windows、iOS 和 Android 设备的 Power BI 移动应用程序。这三个元素——Power BI Desktop、服务和移动应用——旨在以符合您的角色和需求的最佳方式，帮助您创建、分享和使用商业洞察。 除了这三个基础组件，Power BI 还具有两个其他功能：Power BI Report Builder，用于创建可分页的报告以在 Power BI 服务中共享；及 Power BI Report Server，一个本地报告服务器，您可以在 Power BI Desktop 中创建后发布您的 Power BI 报告。 使用 Power BI 的方式将取决于哪个功能或服务最适合您的情况。例如，您可以使用 Power BI Desktop 为您团队创建关于客户参与统计的报告，也可以在 Power BI 服务中查看库存和制造进展的实时仪表板。您还可以根据 Power BI 数据集创建可分页的发票报告。每个 Power BI 部分都是可用的，这让它变得灵活且引人注目。 在 Power BI 中，一个常见的工作流程是首先在 Power BI Desktop 中连接到数据源并构建报告。然后，从 Power BI Desktop 发布该报告到 Power BI 服务，并分享给业务用户，使他们能够在 Power BI 服务和移动设备上查看和互动报告。
Power BI is a collection of software services, apps, and connectors that work together to turn your unrelated sources of data into coherent, visually immersive, and interactive insights. Your data might be an Excel spreadsheet, or a collection of cloud-based and on-premises hybrid data warehouses. Power BI lets you easily connect to your data sources, visualize and discover what's important, and share that with anyone or everyone you want.Power BI consists of several elements that all work together, starting with these three basics:A Windows desktop application called Power BI Desktop.An online software as a service (SaaS) service called the Power BI service.Power BI Mobile apps for Windows, iOS, and Android devices.These three elements-Power BI Desktop, the service, and the mobile apps-are designed to let you create, share, and consume business insights in the way that serves you and your role most effectively. Beyond those three, Power BI also features two other elements:Power BI Report Builder, for creating paginated reports to share in the Power BI service. Read more about paginated reports later in this article.Power BI Report Server, an on-premises report server where you can publish your Power BI reports, after creating them in Power BI DesktopHow you use Power BI can be based on which feature or service of Power BI is the best tool for your situation. For example, you can use Power BI Desktop to create reports for your own team about customer engagement statistics and you can view inventory and manufacturing progress in a real-time dashboard in the Power BI service. You can create a paginated report of mailable invoices, based on a Power BI dataset. Each part of Power BI is available to you, which is why it's so flexible and compelling.One common workflow in Power BI begins by connecting to data sources in Power BI Desktop and building a report. You then publish that report from Power BI Desktop to the Power BI service, and share it so business users in the Power BI service and on mobile devices can view and interact with the report.
