22-25 April 2026 
SQLBits 2019
Profiling Your Data
What data profiling is & why you should do it.
Have you ever started a warehouse or ETL project and realized that the data wasn't as "clean" as you were told? If only you had profiled your data before you started then you wouldn't have to rework design elements, change code or redesign your database. In this session we will talk about what data profiling is, why you should do it and how you can do it with tools that are already included in the Microsoft BI stack.
Speakers
Angela Henry's previous sessions
Assessing and Optimize Enterprise SQL Server Environments
To equip DBAs with a comprehensive and enterprise-centric approach to optimizing SQL Server environments. This session aims to shift the focus from isolated server-specific optimizations to a broader, holistic strategy that maximizes overall system health, performance, and efficiency. Attendees will learn how to assess, prioritize, and implement optimization strategies at the enterprise level, understand key metrics that showcase the benefits of their actions, and effectively communicate and secure management buy-in for their recommendations.
Identifying and Preventing Unauthorized Power BI Gateways
If you need to easily identify all your on-premises data gateways or prevent gateways from being installed in your Power BI tenant, then you don't want to miss this quick tip session.
What is Azure Purview and Why Do I Need It?
This session will introduce you to Azure Purview, what problems it was designed to solve for, and show you how to create a Purview Account in your Azure tenant.
Profiling Your Data
What data profiling is & why you should do it.