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Transform your data into insights: The data analyst’s guide to Power BI

Data Science Dojo

Data is an essential component of any business, and it is the role of a data analyst to make sense of it all. Power BI is a powerful data visualization tool that helps them turn raw data into meaningful insights and actionable decisions.

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2024’s top Power BI interview questions simplified

Pickl AI

Summary: Power BI is a leading data analytics platform offering advanced features like real-time analytics and collaborative capabilities. Understanding its significance is vital for aspiring Power BI developers. Mastering Power BI can significantly enhance career prospects, given its prevalence in the industry.

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Introduction to Power BI Datamarts

ODSC - Open Data Science

The Datamarts capability opens endless possibilities for organizations to achieve their data analytics goals on the Power BI platform. Before we look into the Power BI Datamarts, let us take a step back and understand the meaning of a Datamart. in an enterprise data warehouse. What is Power BI Datamarts?

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How and When to Use Dataflows in Power BI

phData

Power BI Desktop enables the connection and retrieval of data from various sources, followed by data transformation using Power Query. To address this challenge, Microsoft introduced Dataflows within the Power BI service. What are Dataflows in Power BI?

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How to Create a Heatmap in Power BI?

Pickl AI

Power BI Heatmap: Heatmap in Power BI refers to the type of custom visualisation that businesses analysts utilise for showcasing the relationship between two variables on a map in different colour patches. It offers a wide range of features that make it a popular choice for data professionals, analysts, and organizations.

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Import vs Direct Query: Here’s What You Need to Know

phData

When connecting to data in Power BI, you need to choose whether you want to use Import or Direct Query mode to connect to your data. Using the Import method, Power BI captures and caches a snapshot of your data in Power BI. What is Power BI Direct Query?

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Why do people still use VBA?

Hacker News

OnPrem - Geospatial database D2. OnPrem - SAP database D4. OnCloud - Large mirror database D10. OnPrem - LotusNotes database D11. OnPrem - IBM BPM database D12. Looks like the only automation platforms which can connect to all the data sources we need is VBA and Powershell. OnCloud - Geospatial mirror D3.

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