Lakehouse vs Warehouse in Microsoft Fabric —When to Use What?
Modern data platforms are evolving fast, and Microsoft Fabric introduces two powerful storage/analytics experiences: Lakehouse and Warehouse.Both sit on top of One Lake, but they serve different personas and use cases. Let’s break it down in a practical, real-world way A Lakehouse combines the flexibility of a data lake with the structure of a warehouse. […]
Power BI Just Got Smarter: Introducing DAX User Defined Functions
When working with Power BI, it is common to repeat the same business logic across multiple calculations and reports. As semantic models grow, this repetition makes solutions harder to manage and increases the possibility of inconsistent results. To address this challenge, Microsoft introduced DAX User‑Defined Functions (UDFs) as a preview feature. This capability allows developers […]
What is Databricks AI/BI Genie? Features, Benefits & Use Cases Explained
Databricks AI/BI Genie is an advanced AI-powered analytics assistant designed to simplify how businesses interact with data. It enables users to ask questions in natural language and instantly receive meaningful insights without relying on complex queries or technical expertise.
Power BI Project Management – From Strategy to Delivery
Power BI Project Management Power BI Project Management Power BI has established itself as one of the world’s leading business intelligence and data visualization platforms. Organizations across every industry rely on it to transform raw data into actionable insights through interactive dashboards and detailed analytical reports. Yet the technology alone does not determine project success […]
Data Source Parameterisation in Power BI: Why It Matters & How to Do It Right
Data source parameterisation in Power BI allows you to dynamically control connections (server, database, file paths, APIs) without rewriting queries, thus making your solutions scalable, secure, and deployment-ready. In modern BI environments, reports rarely connect to a single static source. Between Dev/Test/Prod environments and evolving infrastructure, hardcoded data source connections become technical debt very quickly. […]
Understanding Microsoft Fabric: Architecture and Setup for Beginners
As someone working with Power BI and Azure-based analytics tools, understanding how modern analytics platforms are structured becomes increasingly important as organizations move toward unified data architectures. This article focuses on explaining the core fundamentals of Microsoft Fabric, including its high-level architecture and a basic hands-on setup. The intent is to help readers understand how […]
How the VertiPaq Engine Really Compresses Data
And Why DAX Performance Depends on the Storage Engine A Complete Columnstore & Query Execution Story in Power BI Power BI can analyze large datasets while maintaining interactive performance, mainly due to VertiPaq, its in-memory columnar storage engine. Performance issues in Power BI are often misunderstood—some blame DAX, visuals, or Service limits. In reality, performance depends on how data is stored (VertiPaq) and how queries run (DAX + […]
Understanding PBIR: The Future of Power BI Reports and How It Differs from PBIX
Microsoft introduced PBIR (Power BI Project – Report format) to modernize how Power BI reports are developed, especially in team and enterprise environments. PBIR brings structure, transparency, and collaboration into Power BI without changing how reports look or behave for business users. What is PBIR? PBIR is a new way of saving Power BI reports. Traditionally, Power BI reports were […]
BI Team Design Patterns — Power BI Developers, Data Engineers, and Analysts Working in Sync
High-performing BI organizations don’t happen because of great dashboards alone — they emerge when Data Engineers, Power BI Developers, and Business Analysts work from a shared operating model. That model defines who owns data, how KPIs are standardized, and how insights move from raw sources to business decisions. In regulated industries like healthcare, this alignment […]
Design Meets Function: The Power BI Balance
Introduction First impressions matter, even when you’re creating Power BI reports. When your users open your report for the first time, they need to be presented with good-looking visuals that present data in an easy-to-read way; otherwise, they’ll leave confused and with more questions than before. Balancing is crucial when […]