Book Image

Microsoft Power BI Complete Reference

By : Devin Knight, Brian Knight, Mitchell Pearson, Manuel Quintana, Brett Powell
Book Image

Microsoft Power BI Complete Reference

By: Devin Knight, Brian Knight, Mitchell Pearson, Manuel Quintana, Brett Powell

Overview of this book

Microsoft Power BI Complete Reference Guide gets you started with business intelligence by showing you how to install the Power BI toolset, design effective data models, and build basic dashboards and visualizations that make your data come to life. In this Learning Path, you will learn to create powerful interactive reports by visualizing your data and learn visualization styles, tips and tricks to bring your data to life. You will be able to administer your organization's Power BI environment to create and share dashboards. You will also be able to streamline deployment by implementing security and regular data refreshes. Next, you will delve deeper into the nuances of Power BI and handling projects. You will get acquainted with planning a Power BI project, development, and distribution of content, and deployment. You will learn to connect and extract data from various sources to create robust datasets, reports, and dashboards. Additionally, you will learn how to format reports and apply custom visuals, animation and analytics to further refine your data. By the end of this Learning Path, you will learn to implement the various Power BI tools such as on-premises gateway together along with staging and securely distributing content via apps. This Learning Path includes content from the following Packt products: • Microsoft Power BI Quick Start Guide by Devin Knight et al. • Mastering Microsoft Power BI by Brett Powell
Table of Contents (25 chapters)
Title Page
About Packt
Contributors
Preface
Index

Live connections to Power BI datasets


One of the most important features released in 2017 was the ability to use published Power BI datasets as a source for Power BI reports. With Live connections to Power BI datasets, report authors can develop reports in Power BI Desktop files containing only the visualization layer (for example, report pages of visuals) while leveraging a single dataset.

The dataset, which is generally developed and managed by a different user or team, already includes the data retrieval supporting tables and columns, the data model relationships, and the DAX measures or calculations as described in previous chapters. Once the Live connection report is developed and published to Power BI, it will maintain its connection to the source dataset and will be refreshed with the refresh schedule configured for the dataset.

Prior to Live connection reports to Power BI datasets, users within teams would frequently create multiple versions of the same dataset in order to create different...