Power BI DAX for Power Users: Building Complex Measures That Transform Reporting
by Angelo Ortiz on Jan 20, 2026 1:00:00 AM
DAX is the engine behind Power BI’s analytical power. It allows users to create dynamic measures and transform raw data into meaningful insights. Yet many users plateau at intermediate DAX skills, limiting what they can achieve. Complex KPIs and enterprise reporting require advanced t …
Power BI Dataflows vs. Datasets: A Technical Guide to When to Use Which
by Angelo Ortiz on Nov 27, 2025 4:45:00 PM
Confusion between Power BI dataflows and Datasets can fragment reporting within teams. Both terms sound similar, yet they serve different layers. Getting the right understanding prevents duplication and rework.
Mastering Tableau Filters: How to Build Cleaner, Smarter Dashboards
by Angelo Ortiz on Nov 7, 2025 12:15:00 AM
Filters are often the unsung heroes of effective Tableau dashboards. While flashy charts grab attention, it’s filters that shape clarity, usability, and overall insight. Without them, even the most beautiful visualizations can become overwhelming or misleading.
Optimizing Tableau Performance: Best Practices for Large Data Sets
by Angelo Ortiz on Oct 8, 2025 10:45:00 PM
Large datasets can slow Tableau, frustrating analysts and executives alike. Performance bottlenecks compound at enterprise scale, magnifying small inefficiencies everywhere. However, methodical tuning restores responsiveness and improves performance.
Why PBRS Is the Go-To Solution for Automating Power BI Reporting?
by Angelo Ortiz on Aug 21, 2025 2:30:00 PM
Businesses increasingly need real-time insights from their data. The demand for streamlined reporting solutions continues to grow. However, manually exporting and distributing Power BI reports presents significant challenges. This often leads to delays and inefficiencies.