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Joined: 2024-12-24
In the data modeling phase, Power BI developers design logical structures that optimize data storage and analysis. Power BI developer create relationships between tables, define measures using DAX (Data Analysis Expressions), and ensure proper indexing for faster query performance. Developers prioritize building a star or snowflake schema to simplify navigation and improve efficiency. Effective data modeling ensures scalability, accurate calculations, and streamlined visualizations. This phase is crucial for empowering users to explore data intuitively while enabling complex analytics that support strategic decision-making across the organization.
