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Power BI is a powerful business analytics toolset by Microsoft that enables users to visualize data, share insights, and make data-driven decisions. The major components of Power BI are:
1. Power BI Desktop
- Description: A Windows-based application used to create and design Power BI reports and dashboards. It’s the primary tool for data analysts and developers to build visualizations.
- Key Features:
- Data connection and transformation (using Power Query).
- Data modeling (creating relationships between tables).
- Creating interactive reports with visuals like charts, maps, and tables.
- DAX (Data Analysis Expressions) for advanced calculations.
- Use Case: Designing and developing complex data models and interactive reports.
2. Power BI Service (Power BI Online)
- Description: A cloud-based platform for sharing, publishing, and collaborating on Power BI reports and dashboards. It enables users to access and interact with reports online via web browsers.
- Key Features:
- Hosting and sharing reports and dashboards.
- Managing workspaces for collaboration.
- Scheduling data refreshes.
- Creating simple dashboards from shared reports.
- Use Case: Collaboration, sharing, and real-time viewing of reports and dashboards across the organization.
3. Power BI Mobile
- Description: A mobile app available for iOS, Android, and Windows devices, allowing users to access Power BI reports and dashboards on the go.
- Key Features:
- Access to interactive reports and dashboards.
- Push notifications for updates and alerts.
- View and interact with data in real-time.
- Use Case: Viewing and monitoring reports and dashboards anytime, anywhere for decision-making.
4. Power BI Report Server
- Description: An on-premises server for hosting and managing Power BI reports, particularly for organizations that require data to remain on-premises for security or regulatory reasons.
- Key Features:
- Hosting of paginated reports and Power BI reports.
- Integration with SQL Server Reporting Services (SSRS).
- Monthly updates for features and improvements.
- Use Case: Organizations that prefer on-premises solutions instead of cloud-based Power BI Service.
5. Power BI Embedded
- Description: A service designed for developers to embed Power BI reports and dashboards into custom applications, websites, or portals using APIs.
- Key Features:
- Embedding analytics and reports into web applications.
- Access to Power BI REST APIs for automation.
- White-labeling capabilities for custom branding.
- Use Case: Businesses wanting to add analytics capabilities to their software applications without building from scratch.
6. Power Query
- Description: A data connection and transformation tool integrated within Power BI Desktop, Excel, and other Microsoft tools. It allows users to clean, reshape, and transform data before analysis.
- Key Features:
- Data cleaning, filtering, and merging from multiple sources.
- Creating custom calculations and data transformations.
- Merging data from various sources (databases, web, files, etc.).
- Use Case: Preprocessing raw data to create a clean dataset for analysis.
7. Power Pivot
- Description: A data modeling component in Power BI and Excel that allows for the creation of complex data models using in-memory storage. It’s useful for creating data relationships, calculated fields, and complex measures.
- Key Features:
- Building data models with relationships.
- Creating calculated columns and measures using DAX.
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Posted : October 23, 2024 1:07 am