Power BI - Introduction



There are two main variations of Power BI −

  • Power BI Desktop
  • Power BI service based on SaaS

Power BI Desktop

Dynamic reports and data models may be made with Power BI Desktop. Power BI is available in both 32-bit and 64-bit versions. It is free to download and not reliant on Microsoft Office. It is enriched with extensive visuals, built-in DAX functions, and numerous libraries. To download the latest version, you can use the following link: https://powerbi.microsoft.com/en-us/downloads/

Power BI Desktop

Power BI Desktop can handle multiple tasks, such as −

  • ETL(Extract, Transform, and Load) processes are implemented.
  • Fetch the data from numerous sources like Excel, Sharepoint, SQL Server, Azure, etc.
  • Generating a Data Model.
  • Examine the compiled data in a table or single report.
  • Develop a visual with your data in the report and publish the report.

Power BI Service

Power BI Service (Software as a Service - SaaS) is used to develop and publish the reports executed on Microsoft Azure. It can be accessed at the website https://app.powerbi.com

Power BI can be used for multiple tasks such as −

  • Developing interactive Dashboard
  • Viewing and modifying reports
  • Mutual collaboration and report distribution to others
  • Creation of apps and their subscription from Power BI service

The Power BI mobile app is used to view the reports and dashboards.

Before You Start

Before you delve into this tutorial, learners should have a fundamental knowledge of the basic concepts covered in our Excel and MySQL tutorials.

This tutorial emphasizes heavily on using Excel, and SQL Server in a Power BI. Many case studies given in this tutorial will be useful for Power BI aspirants.

We suggest you check our Excel Tutorial for your reference.

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