This podcast is made by Ran Chen, who holds an EA license, Insurance and Securities licenses (Series 6, 63, 65), and the CFP® designation. He is passionate about opening access to high-quality exam preparation resources and helping learners prepare more effectively for professional certification exams.
In this episode you will learn:
- Key distinction between decimal and fixed decimal for financial accuracy in Power BI
- How duration differs from time and why incorrect types break aggregations and dataset refresh
- How to handle international dates and numbers using Change Type using Locale in Power Query
- Why mismatched data types break table relationships, sorting, and DAX calculations
- Exam strategies for choosing early Power Query ETL type conversion over Desktop Data view
For more free exam prep tools, practice questions, and AI-powered explanations, visit https://open-exam-prep.com/ or YouTube Channel: https://www.youtube.com/@Open-exam-prep
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Ran Chen, EA, CFP®. Innehållet i podden är skapat av Ran Chen, EA, CFP® och inte av,
eller tillsammans med, Poddtoppen.
